Harman Trident SF160 User Manual

Installation & Operating Manual  
Trident Boilers: SF160, SF260, SF360  
Portland  
“Ce manuel est disponible en Français sur demande”  
R8  
SAFETY NOTICE  
PLEASE READ THIS ENTIRE MANUAL BEFORE YOU INSTALL AND/OR USE YOUR NEW  
BOILER. FAILURE TO FOLLOW INSTRUCTIONS MAY RESULT IN PROPERTY DAMAGE,  
BODILY INJURY, OR EVEN DEATH.  
IF THIS HARMAN BOILER IS NOT PROPERLY INSTALLED, A HOUSE FIRE MAY RESULT. FOR  
YOUR SAFETY, FOLLOW INSTALLATION DIRECTIONS.  
CONTACT LOCAL BUILDING OR FIRE OFFICIALSABOUT RESTRICTIONSAND INSTALLATION  
INSPECTION REQUIREMENTS IN YOUR AREA.  
CONTACT YOUR LOCAL AUTHORITY (SUCH AS MUNICIPAL BUILDING DEPARTMENT, FIRE  
DEPARTMENT, FIRE PREVENTION BUREAU, ETC.) TO DETERMINE THE NEED FOR A PERMIT.  
SAVE THESE INSTRUCTIONS  
#3-90-70742  
Introduction  
Congratulations,  
You have just purchased the finest wood / coal boiler available. Harman Trident boilers are constructed  
of high quality materials and are manufactured by a highly skilled team of assemblymen. Each boiler is  
inspected and pressure tested for quality assurance.  
This manual is designed to provide all of the basic information needed for a safe and proper installation.  
However, there are many skills needed that can not be learned by reading this manual. Harman Home  
Heating recommends that the installation be performed by a plumbing and heating expert.  
The Harman Trident Boilers are designed to operate safe, easy and automatically. You may however,  
need to learn a few basic skills to maintain a fire. Especially if this is your first venture into solid fuel  
burning. If you have any problems, re-read these instructions. If you can not resolve the issue(s),  
Contact your Harman dealer.  
TaBlE OF COnTEnTS  
Packing list  
4
Installation  
aquastat  
Wiring  
5
6
7
7
8
Venting  
Plumbing  
Operating Instructions  
Starting a Wood Fire  
Starting a Coal Fire  
loading Fuel  
10  
10  
11  
11  
11  
Shaking ashes  
Safety Tips  
Maintenance  
Specifications  
Warranty  
12  
13  
13  
14  
16  
17  
Service log  
Service Parts  
3
Packing List  
Items needed for assembly and installation.  
Please notify your Harman Dealer if you are missing any items.  
Included with Boiler:  
--Shaker Handle  
--ash Pan  
--Warranty Registration Form  
Items In Boiler Kit # 1-00-01020: (Sold Separately)  
--Johnson Controls aquastat - (3) pieces; a350 Controller w/ Sensor wire  
S350 Stage Module  
Y350 Power Supply  
--Immersion Well  
--Din Rail and (2) End Clamps  
--Terminal Box  
--Terminal Block and (2) #8-32 nuts  
--Pressure Relief Valve (30 psi.)  
--Temperature / Pressure Gauge  
--automatic Draft Control assembly  
--(1 pc.) Flex Conduit w/ (2) 90° Fittings w/ nuts, and (3) Chase nipples w/ nuts  
--(2) Manual Draft Control Knob assembly  
--(3) Brass Coil Spring Handle  
Appliance Certification.  
Notice:  
Model: Trident Series Boiler - SF160, SF260, &  
SF360.  
The Aquastat controls supplied with the  
Boiler Kit are designed only to maintain  
water temperature within the boiler.  
The actual heating system is controlled  
separately by your thermostat(s) opening  
zone valves or energizing circulation  
pump(s).  
Test Lab: Omni-Test laboratories, Inc.  
Report #: 135-S-05-4  
Type: Solid Fuel (Wood, Coal) Fired appliance for  
Residential Use  
Standard(s): Can/CSa B366.1-M87, and applicable  
sections of Ul 834 and ETlM 78.1  
Do not attach a thermostat to the supplied  
controls.  
note: This appliance is also approved for installation  
into a shop.  
4
Installation  
Pressure Relief Valve  
Getting Started  
Domestic Hot Water  
Coil Option  
The sheet metal sides and top are easily removed  
to reduce the chance of dents and/or scratches in  
the finish. Simply lift the top off, and that will allow  
the sides to be pulled away and up, for removal.  
To re-install, slide the channel, at the bottom of  
each side piece, over the lip at the bottom of the  
boiler, and hold downward while moving the side  
Temp/Pressure  
Gauge  
Immersion Well  
Optional Electric  
Johnson  
Controls  
aquastat and  
Terminal Block  
panel into place. Then slide the top down over the Back-up Elements  
sides.  
Shaker Handle  
NOTE: The sheet metal top holds the sides in  
place, thus, no bolts or screws are needed.  
Caution: Boiler should not  
Be installed Closer than  
36 inChes (915 mm) to any  
ComBustiBle material  
Locating Boiler  
automatic Draft Control  
FIG.1  
Place the boiler as close to the chimney as  
possible, while still maintaining the above  
mentioned clearances. Bolt the shaker handle on  
to the block on the side of the boiler, using the (2)  
5/16 X 3/4 in. bolts and lock-washers.  
Assembly  
Install the Temperature/Pressure Gauge into the  
pipe stub in the center of the round plate on the  
front of the boiler (FIG. 1)  
3/8 to 1/2 in.  
Install the a350 sensor wire all the way into the  
immersion well and screw the well into one of the  
top hole  
Turn the pressure relief valve into the stub on top  
of the boiler, next to the supply outlet fitting.  
NOTE: Use teflon tape to seal the threads  
on all fittings. Any unused fittings must be  
plugged  
FIG.2  
Bolt the two manual draft controls through the  
holes in the top load door. (FIG.2) The draft control  
knob should spin freely and open to a distance of  
approximately 3/8 in. from the door surface, while  
being able to close against the door surface.  
5
Installation  
Bolt the automatic Draft Control through the 1/2  
Aquastat Installation  
in. hole in the center of the bottom door. Be sure  
to hold the Draft Control straight while tightening.  
Feedthetwowiresfromthedraftmotorthroughthe  
flexible conduit and a 90˚ fitting. Secure the fitting  
to the draft motor and that end of the conduit at  
this time. Check the flapper door on the automatic  
Draft Control assuring that it moves freely.  
(See optional items, page 7) lay the din rail on  
a flat surface, with the flat side down. Secure  
one end clamp, on the left side. Slide the a350  
controller onto the rail from right to left until it is  
against the end clamp. Slide the Y350 onto the  
rail and guide the plug-in connector, joining it to  
the a350. next, install the S350, again, guiding  
the plug-in connector carefully. Install the other  
end clamp to the right side of the din rail. Remove  
the covers from all three controls by loosening  
four screws each. Install the terminal box to the  
controls using (3) chase nipples and locknuts,  
supplied with the kit. Using the four holes in the  
terminal box, mount the terminal box and controls  
to the boiler sheet metal side as shown in Fig.1.  
Using (2) #8-32 nuts, install the terminal block  
onto the studs located inside the terminal box.  
Install the (3) brass coil spring handles onto the  
door latches and the shaker handle. Start the  
spring handle onto the shaft and twist it counter-  
clockwise while pushing.  
Wiring Diagram  
FIG.3  
6
Installation  
Wiring and Electrical  
Optional Items  
Following the wiring diagram, run all wires to their  
designated connections. Save the main power for the  
last hook-up, and leave the breaker in the off position.  
The sensor wires attach to the a350 Controller on the  
terminals marked “sen” and “com”. Make sure the  
sensor is submerged fully into the well and secured  
with the set-screws.  
There is a domestic hot water coil available for your  
Trident Boiler. The coil installs in the front of the boiler,  
and allows your domestic water to be heated by the  
heating system water. Install the coil now, by removing  
the round plate and replacing it with the coil and it’s  
round plate. Be sure to tighten the bolts evenly, to  
ensure a good seal.  
If electric back-up is desired, install now. There will be  
two additional control boxes to add to your aquastat,  
which will require the use of a longer din rail. The two  
heating elements will install into the front of the boiler  
as shown in Fig. 1  
Setting The Aquastat  
Inside the a350 control, you will see a square  
jumper, and a differential dial. Be sure the jumper is  
in the “Heating” position. The differential dial is set to  
determine how low, below the temperature set point,  
you want the water temperature to go before the  
automatic Draft Control opens. a good initial setting  
for this dial is 5°. Be sure the 120V wires are attached  
to the common and the normally open terminals, and  
replace the cover. The external dial is set for the water  
temperature you wish to maintain, a good setting is  
180°.  
Inside the Y350 control, ensure that your wires are  
connected to the 120VaC terminals, and replace the  
cover.  
Inside the S350 control, which is used as overheat  
protection, you’ll see two dials; offset, and differential.  
There is also a jumper which, in this case, gets placed  
in the “cooling” position. The offset dial sets the number  
of degrees above the a350 setpoint that you want the  
overheat dump to activate. a good set point would be  
20°. That would mean that if the water reaches 200°,  
using the a350 setpoint of 180°, the S350 would close  
it’s contacts and energize the overheat dump zone.  
The differential dial sets the point that the overheat  
dump would stop. With the differential set at 15°, using  
the temperatures above, the circuit would re-open,  
stopping the overheat dump at a water temperature  
of 185°. The 120V wiring is attached on the normally  
open and the common position. The normally closed  
position is not used.  
FIG.4  
Venting  
The Harman Trident Boiler must be installed into a  
chimney approved for solid fuel burning appliances.  
In the U.S., the boiler must be connected to; (1) a  
prefabricatedchimneycomplyingwiththerequirements  
for Type HT chimneys in the Standard for Chimneys,  
Factory Built, Residential Type and Building Heating  
appliances, Ul 103. Or; (2) a code approved masonry  
chimney with a flue liner. In Canada, with prefabricated  
chimney systems tested and listed to the High  
Temperature Chimney Standard UlC S-629, or with  
a code approved masonry chimney. The minimum  
recommended height for any chimney is 16 ft. (4.8m)  
above the flue collar. Do not reduce flue diameter.  
nominal size flue is 8 X 8 in. or equivalent, up to 8  
X 12 in. Codes also require that the chimney must  
extend a minimum of  
Re-install the covers onto the three Controls.  
7
Installation  
3 feet (0.9m) above the point at which they exit  
from the roof, it must also extend 2 feet (0.6m)  
above the highest point within a 10 ft. (3m) radius.  
Plumbing  
The Harman Trident Boiler can be used as a  
“Stand alone” boiler or as an add-on to an existing  
hot water heating system.  
DO NOT CONNECT THIS UNIT TO A CHIMNEY  
FLUE THAT IS SERVING ANOTHER APPLIANCE.  
The diagrams in this manual are meant to show  
the necessary equipment and piping. Your system  
may look very different. However, if configured  
properly, the same results will be achieved.  
NOTE: The restriction of not venting more than one appliance to the  
same flue applies to the U.S. specifically. In Canada, CSaB365-01  
allows it, with specific restrictions. Be sure to contact your building  
code inspection official to see if this option is allowed in your area,  
and to find out the specific requirements for such an installation.  
Fig. 6 shows a typical plumbing diagram for tying  
into an existing system. This method provides  
water circulation between the two boilers with a  
circulating pump. In this setup, the domestic water  
coil in the existing boiler will be heated, making it  
unnecessary to install a water coil in the Trident  
Boiler.  
Tying-in to an existing boiler must be done in the  
return line between the circulator and the existing  
boiler. Run a pipe from there to a small circulator,  
and then into the 1-1/4 in. fitting on the rear of  
the Trident Boiler. next run a pipe from the 1-1/4  
in. fitting on the top of the Trident Boiler to a Tee  
fitting in the supply line of the existing boiler. This  
Tee fitting must be installed between the existing  
boiler and the Flow Control Valve, as shown in  
Fig. 6. an air valve should be installed on this line.  
FIG.5  
limit connector pipe to 8 ft. or less, with no more  
than two elbows. all horizontal sections should  
have 1/4 in. rise per foot. The chimney must be  
capable of providing a draft reading of at least .06  
in. of water column. a barometric damper can be  
installed to prevent excessive and erratic draft.  
all connector pipe should be secured with sheet  
metal screws at each joint.  
Air Valve  
Notice:  
The Aquastat controls supplied with the  
Trident Boiler are designed only to maintain  
watertemperaturewithintheboiler.Theactual  
heating system is controlled separately by  
your thermostat(s) opening zone valves or  
energizing circulation pump(s).  
Do not attach a thermostat to the supplied  
controls.  
FIG.6  
8
Installation  
The circulator installed between the two boilers may be hooked up to run continuously during the  
heating season or, an additional S350 control (not supplied) could be installed to turn it on and off  
automatically. This control must be used as a “close on rise of temperature” (jumper in cooling position).  
Harman Home Heating recommends that 1-1/4 in. pipe be used between the two boilers. also  
recommended is that the first section of pipe off of the top of the Trident Boiler be threaded galvanized  
or threaded black-steel pipe.  
The Harman Trident Boiler is supplied with a dual function aquastat. The a350 is used to control the  
automatic draft control whether open, to increase heat, or closed, to decrease heat. The S350 is used  
as overheat protection. Since a wood or coal fire is still producing heat when the draft is closed, this  
overheat protection is required. You could have the S350 energize a circulating pump or a zone valve  
separate from the heating system, or it could be hooked up so that it flows the heated water throughout  
the system. Either way, it must be able to flow away from the boiler.  
Figure 7 shows a typical schematic of the Trident boiler as a “stand alone” system. note; the crossover  
pipe (#12) is not totally necessary but is recommended to provide circulation within the boiler while the  
heating system is satisfied. This will ensure an even temperature within the boiler. The tempering valve  
shown (#10) is to prevent excessive temperature of the domestic water.  
FIG.7  
9
Operation  
Automatic Draft Control  
Starting a Wood Fire  
The heat output is regulated by the automatic  
draft control on the bottom door. The electric  
motor (a) opens and closes the flapper door (B).  
Opening and closing the flapper door regulates  
the air flow into the firebox.  
Make sure the boiler and all piping is full of water  
and that all air has been purged from the system.  
Never start a fire without water in the  
system. An explosion will occur.  
Turn on electrical power to the boiler. This should  
cause the automatic draft control to open.  
The maximum air flow can be adjusted by turning  
the adjusting bolt (C). Turn counter-clockwise for  
more air, and clockwise for less air. adjust this  
bolt only while the flapper door is in the closed  
position. Otherwise, motor damage could occur.  
Open the ash pan door to allow free air  
movement. With the firebox door open, crumble  
approximately 8 sheets of newspaper and place  
on the grates. lay some small kindling on top of  
the newspaper. Be sure this kindling is dry and no  
more than 3/4 in. in diameter. layer the kindling in  
a criss-cross type pattern, to allow maximum air  
flow. next lay some larger pieces of wood on top of  
the kindling (approximately 2 in. diameter). Using  
a match or lighter, light the paper just inside the  
door. Close and latch the firebox door and allow  
the fire to burn a few minutes. after about five  
minutes, close the ash pan door and re-open the  
firebox door an inch or two, to allow the smoke to  
clear. add 4 or 5 larger logs (about 4 in. diameter)  
to the well established fire and close the firebox  
door. leave the ash pan door open for about five  
minutes only. now open the firebox door using the  
same method as before, always closing the ash  
pan door before opening the firebox door. now  
you can load the firebox to the desired level. You  
may load wood to the top of the firebox. Close and  
latch the door. The ash pan door may again be  
opened to speed the ignition process.  
The idle air adjuster (D) controls the minimum  
amount of air that enters the firebox. adjustment  
is made by turning the adjuster vertical for zero  
idle air, or horizontal for maximum idle air. It is  
best to start out with a medium setting as shown  
in Figure 9.  
FIG.8  
Do not leave the boiler unattended with any  
door open.  
after the wood is burning well, close the ash pan  
door. The automatic draft control will now regulate  
the fire, based on temperature demand.  
The idle air adjuster must be tuned to where the  
fire doesn’t go out during long periods with no  
demand. Experience will dictate the best setting  
for your installation. normally, the two manual  
draft controls on the firebox door are kept closed  
while burning wood.  
FIG.9  
10  
Operation  
Starting a Coal Fire  
Loading  
Make sure the boiler and all piping is full of water  
and that all air has been purged from the system.  
Coal should never be added unless there is a  
reasonably hot fire. The coal bed should be bright  
and vigorous. If you have an active coal bed, full  
loads can be added at any time. If not, add new  
coal in layers, as described in starting a coal fire.  
Never start a fire without water in the  
system. An explosion will occur.  
Turn on electrical power to the boiler. This should  
cause the automatic draft control to open.  
Shaking the Grates  
Shaking should be done only when there is a  
well-established fire. The frequency of shaking  
will depend on the degree of burning. Twice a day  
shaking is recommended. The best results are  
achieved with short, choppy strokes as opposed  
to long, even strokes. Full rocking of the grates  
may allow burning coal to fall into the ash pan.  
The amount of shaking is critical, too much can  
disrupt the fire bed, and too little will restrict air-  
flow. The proper amount of shaking is normally  
achieved when hot red coals first start to drop  
through the grates into the ash pan.  
Opentheashpandoortoallowfreeairmovement.  
Use the same procedure as starting a wood fire  
except, do not load the larger diameter wood Use  
wood about 2 in. diameter maximum. This size will  
form a very hot charcoal bed in less time. again,  
the ash pan door may be opened periodically to  
speed the ignition process.  
DO NOT LEAVE THE BOILER UNATTENDED  
WITH ANY DOOR OPEN.  
When you have accumulated a substantial  
charcoal bed, start adding a thin layer of coal. Pea  
or nut sized coal is better for starting than Stove  
coal.  
Every effort should be made to not let a coal fire  
burn down too low. This will cause the reloading  
process to be much longer, with a real good  
chance of losing the fire altogether.  
When the first layer is burning with some blue  
flame, continue to add thin layers of coal until  
there is a solid bed of burning coal. let each layer  
burn a blue flame before adding another layer.  
additional coal can be layered in until the bed is  
approximately 10 inches deep. By now, you should  
have the ash pan door closed, and the automatic  
draft control will continue to regulate the fire.  
Do not shake or stir with a low fire. Open the  
ash pan door to get maximum air flowing into the  
firebox. Once burning is restored, close the ash  
pan door and add a layer of coal to the fire bed.  
Follow the instructions under Starting a Coal Fire.  
When the new coal is thoroughly ignited, and  
there is a substantial bed of hot coals, the grates  
may then be shaken.  
The idle air adjuster may need to be set for slightly  
less air for coal than wood. Here again, experience  
will dictate the best setting. The maximum air bolt  
can be turned all the way “counter-clockwise” to  
allow for a quicker recovery. never adjust this bolt  
with the flapper open.  
Ashes and Ash Removal  
ashes should never be allowed to accumulate  
above the top of the ash pan. ashes in contact  
with the bottom of the grates act as insulation,  
which intensifies the heat on the grates and  
causes them to sag or warp. also, too much ash  
accumulation will restrict air-flow which will make  
fire maintenance more difficult. Place ashes in  
a sealed metal container, outside, until they are  
cooled enough for final disposal. Coal produces  
considerably more ash than wood, so the intervals  
between emptying are much shorter.  
The two manual draft controls, on the firebox  
door, are used to allow secondary air to pass  
over the fire when burning coal. This helps to  
burn the gasses that are emitted from the coal as  
it is heated. Your setting for these draft controls  
should be between 1/2 and 1 complete turn from  
closed. adjust both controls equally.  
11  
Operation  
During the first few hours of burning, a blue  
Safety Tips  
smoke may be observed rising from the boiler.  
This is the paint going through the curing process.  
It is advisable to increase the amount of fresh  
air in the room during this break in period. This  
can be achieved by opening doors and windows.  
Don’t be alarmed, this is normal and will only last  
a short while.  
When opening the firebox door, it should be  
cracked, slightly open, for a few seconds to allow  
air in to burn any gases which may be present.  
This will also allow smoke to be drawn away from  
the door. Whenever the ash pan door is open, it  
should be closed before opening the firebox door.  
The firebox should never be filled with excessive  
coal to where the flue exit is blocked or impeded  
in any way.  
Chimney Problems  
Not Enough Draft - Chimney is too low. The  
general rule for chimneys is 16 feet tall, and two  
feet higher than anything ten feet around it.  
Burning coal produces Carbon Monoxide. If  
the flue exit is blocked, the Carbon Monoxide  
can be forced out of the boiler, into the room,  
with possible FATAL consequences.  
air may be leaking in around a loose fitting clean-  
out door.  
With the exception of start-up or freshening of  
the fire, or performing ash removal, the ash pan  
door should be kept closed.  
Too many elbows in connector pipe, or seams and  
joints of connector pipe are not secured properly.  
Improperly sized chimney or stovepipe.  
Never install a Harman Trident Boiler into a  
chimney with a history of down-drafts.  
Chimney may be blocked with creosote or bird  
nests or similar obstructions.  
Keep Children Away - May Cause  
Serious Burns.  
Cracked or defective chimney flue or liner.  
Down Drafts - Trees or other topographical  
barriers may impede on chimney performance  
causing air currents to be pushed downward into  
the flue. This can also be caused by neighboring  
buildings or other chimneys.  
CAUTION: All surfaces of the boiler are  
hot. Do not touch. Keep children away.  
Serious burns will result if touched.  
This is a heat producing appliance.  
Creosote and condensation - If creosote  
or condensation runs out of the chimney or stove  
pipe, check the following; Chimney cap or liner  
may be defective, Boiler may be positioned too  
far away from the chimney which would not allow  
the chimney to warm, Wood being burned may  
be green or wet, Boiler may be over-sized for the  
DANGER: Fire Hazard, Do not use  
chemicals or flammable liquids to start  
or “freshen-up” a fire. Severe burns  
or a house fire may result. Do not  
burn Garbage, Gasoline, Thinners, Oil,  
Kerosene Etc. An explosion, a house residence causing it to be burned on low too often.  
fire or serious personal injury could  
result. Keep all such liquids well away  
from this boiler.  
Excessive Draft - This can be controlled with  
a barometric damper in the stove pipe.  
12  
Maintenance  
The spiral chamber is basically self-cleaning. However, if there is a draft problem and you have been  
burning wood for a long time with little demand, the spiral chamber will need to be cleaned. To clean the  
spiral chamber, remove the stovepipe and scrape any creosote or debris from the top and front of the  
chamber. The rear of the chamber should not have much accumulation. If it does, clean it out.  
nOTE: 1/4” to 1/2” of creosote in the spiral chamber is normal.  
The pipes inside the firebox will accumulate creosote if the demand for heat is too low, when burning  
wood. 1/8” to 1/4” of creosote is normal on the pipes and firebox walls. If more creosote has accumulated,  
it should be scraped off of these surfaces.  
nOTE: Creosote in the firebox can be burned off by burning coal for a few days.  
The fire bricks may become cracked during the course of normal operation. a cracked brick that is still  
in place, is still doing its job, and need not be replaced immediately. If a brick is broken, and has fallen  
out of place, it should be replaced before any further burning occurs. The firebricks used in the Trident  
Boiler are available for replacement from your Harman dealer.  
Gaskets on the doors are there to regulate air to the firebox. If a gasket is failing, you’ll notice difficulty  
in controlling the fire. Inspect the gaskets regularly, and replace with Harman supplied material only.  
Specifications  
Heating Capacity (Square Feet)  
approximate BTU per hour (wood or coal)  
aMP Rating  
SF-160  
SF-260  
SF-360  
2200 Max.  
3200 Max.  
4500 Max.  
90,000  
130,000  
180,000  
40  
40  
40  
Water Capacity (US Gallon)  
Weight  
25  
32  
42  
640 lbs  
780 lbs  
925 lbs  
Hydro-Pressure Tested  
Yes  
Yes  
Yes  
Firebox Dimensions (inches)  
Recommended log length (inches)  
Door Opening Size (inches)  
Overall Dimensions (inches)  
Flue Size (diameter)  
16W x 22l x 19H  
18W x 26l x 20H  
18W x 30l x 25H  
19  
23  
27  
11 x 13  
13 x 13  
13 x 13  
23W x 23.5l x 45H  
26W x 27.5l x 45.5H  
26W x 31.5l x 51.5H  
6 inch  
37.5 inches  
4
7 inch  
38.75 inches  
5
7 inch  
44 inches  
6
Flue Height (top of flue)  
number Of Grates (10 lbs. Each)  
Type Of Fuel  
Coal / Wood  
1.25 nPT  
Yes  
Coal / Wood  
1.25 nPT  
Yes  
Coal / Wood  
1.25 nPT  
Yes  
Water Inlet and Outlet Size  
automatic Draft Control  
aquastat  
Yes  
Yes  
Yes  
Temperature / Pressure Gauge  
aSME Pressure Relief Valve  
ash Pan With Handle  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Yes  
Domestic Hot Water Coil (optional)  
approximate BTU per hour (electric option)  
Kilowatt Rating (electric option)  
4 GPM  
30,000  
9
4 GPM  
30,000  
9
4 GPM  
30,000  
9
13  
Warranty  
harman™ Central heatinG ProduCts limited Warranty  
Hearth & Home Technologies Inc., on behalf of its Harman™ brand (”HHT”), extends the following warranty for all  
Harman™ furnace and boiler products (“Products”) that are purchased from an HHT authorized dealer.  
Warranty Coverage: Subject to the conditions, exclusions and limitations set forth below, HHT warrants to the original  
owner of the Products, and to any transferee taking ownership of the Products at the site of original installation within two  
years following the date of original purchase, that the Products will operate free from defects in material and workmanship  
under normal conditions and use, as described in the operating instructions furnished with the Product, during the warranty  
period described below. HHT will, at its option, repair or replace any Product covered by this warranty that is determined to  
be defective in material or workmanship.  
Warranty Period: The warranty period runs for six years, except for mechanical and electrical components, which are  
warranted for three years. The warranty period begins on the earlier of: (i) the date of invoice for the Product; (ii) in the case  
of new home construction, the date of first occupancy of the residence or six months after the date of sale of the Product by  
an HHT authorized dealer, whichever occurs first; or (iii) the date 24 months following the date of Product shipment from  
HHT, regardless of the invoice or occupancy date.  
Warranty Conditions: This warranty applies only to Products: (i) installed, operated, and maintained as recommended in  
the Product user’s manual; (ii) purchased through an HHT authorized dealer; (iii) while remaining at the site of original  
installation; and (iv) that have not been altered after leaving the factory.  
How to File a Claim: Claims must be made within the warranty period to the dealer who sold the Product. If that dealer  
cannot provide the warranty service, contact the nearest HHT authorized dealer. Additional service fees may apply if you  
are seeking warranty service from a dealer other than the dealer from whom you originally purchased the Product. Travel  
and shipping charges for parts are not covered by this warranty.  
Warranty Exclusions: This warranty does not cover the following: (1) consumable and normal wear items, including,  
without limitation, flame guides, grates, coal bars, afterburner hoods, fire brick, gaskets, paint, glass discoloration, burnpot  
housing weldments, burnpot grate weldments (pellet or corn), burnpot front plates (pellet or corn), burnpot front plate  
locks, corn auger extensions, ceramic inserts, and ceramic insert plates; (2) noise caused by minor expansion, contraction  
or movement of parts; (3) damage resulting from: (i) failure to install, operate or maintain the Product according to the  
installation and operating instructions and listing agent identification label furnished with the Product; (ii) failure to install  
the Product according to local building codes; (iii) shipping or improper handling; (iv) abuse, misuse, continued operation  
with damaged, corroded or failed components, accident, or incorrectly performed repairs; (v) environmental conditions,  
inadequate ventilation, negative pressure or drafting caused by tightly sealed construction, insufficient make-up air supply,  
or handling devices such as exhaust fans or forced air furnaces or other such causes; (vi) use of fuels other than those  
specified in the operating instructions; (vii) installation or use of components or accessories not supplied with the Product  
or authorized and approved in writing by HHT; (viii) modification of the product not expressly authorized and approved by  
HHT in writing; or (ix) interruptions or fluctuations of electrical power supply to the Product; (4) non-HHT components  
or accessories used in conjunction with the Product; (5) the Products’ capability to heat a desired space; information is  
provided to assist the consumer and the dealer in selecting the proper Product for the application; consideration must be  
given to Product location and configuration, environmental conditions, insulation and air tightness of the structure; or (6)  
additional or unusual utility bills incurred due to any malfunction or defect in Products.  
Limitations of Liability: Repair or replacement in accordance with the provisions of this warranty will be the owner’s  
exclusive remedy for and will constitute HHT’s sole obligation under this warranty, under any other warranty (express or  
implied), or in contract, tort or otherwise. No employee, agent, dealer, or other person is authorized to give any warranty  
on behalf of HHT. TO THE EXTENT ALLOWED BY LAW, HHT MAKES NO OTHER WARRANTY, EXPRESS  
OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR  
PURPOSE. HHT WILL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES ARISING  
OUT OF DEFECTS IN OR USE OF THE PRODUCTS. Some states do not allow exclusions or limitation of incidental or  
consequential damages, so these limitations may not apply to you. This warranty gives you specific rights; you also may  
have other rights, which vary from state to state. The duration of any implied warranty is limited to the duration of the  
warranty period specified herein.  
14  
Notes  
15  
15  
Service & Maintenance Log  
Date Of Service  
Performed By  
Description Of Service  
16  
Service Parts  
SF160  
Beginning Manufacturing Date: N/A  
Wood, Coal fired Boiler  
Ending Manufacturing Date: Active  
1-70-03233  
11  
1
2
3
4
8
9
10  
5
6
7
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
1
2
3
4
Safety Relief Valve  
3-10-77382  
3-10-78427  
3-10-935111  
1-10-08024  
3-10-24758  
4-00-00042  
1-00-00036  
4-00-00197P  
4-00-00109-1  
Y
Y
Y
Press/temp Gauge-Rear Mount  
aquastat Sensor Well  
Stove Water Plate (6 holes, 1 fitting)  
Gasket, Boiler Plate  
Door Handle - Cast  
Post 1199  
Y
Y
Y
Y
5
Qty 2 req  
4 Sets  
Door latch  
load Door - Cast  
Draft Control Knob - Cast  
Qty 2 req  
additional service parts on following page.  
06/12  
Service Parts  
SF160  
Beginning Manufacturing Date: N/A  
Ending Manufacturing Date: Active  
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
6
long Shaker Handle Weldment  
Shaker Bar Weldment 4-1/4”  
Shaker Block  
1-10-01005  
Y
Y
Y
1-10-02017W  
2-00-01037-1  
2-00-01047B  
2-00-01037-2  
1-10-03375  
Shaker Bracket  
Shaker Handle Mount  
Y
Y
Y
7
8
automatic Draft Control assembly  
Draft Motor 120v  
3-20-45338  
Draft Motor Mount Bracket  
ash Door - Cast  
2-00-01010B  
4-00-00200-1D  
1-00-03500  
aquastat Replacement for White Rogers  
Controller a350aa-2C  
Pre 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
Y
Y
3-10-1350112  
1-10-03501a  
3-10-935071  
3-10-7350111  
2-00-00315-15S  
2-00-04124-15S  
2-00-08128-15S  
3-10-2992225  
1-10-16027  
aquastat Termianl block  
Power Supply Y350R-1C  
Stage Module S350aa-1C  
Side Jacket w/Hole  
Y
Y
9
10  
11  
Side Jacket without Hole  
Jacket Top  
aquastat Sensor/a350 Control aPPBC-25C  
ash Pan  
Post 1199  
Post 1199  
Y
Y
Boiler Electric Back-up for Johnson Controls  
Boiler Kit assembly  
1-00-01019  
1-00-01020  
Domestic Coil assembly  
1-00-07006  
Domestic Coil Water Plate (8 holes, 1 fitting, 2 nuts)  
Gasket 1/2” Rope (load Door & ash Door)  
Grate 13 in - Cast  
1-10-07006  
20 Ft  
1-00-53500  
Y
Y
Y
Y
Qty 4 req  
Qty 4 req  
3-00-00207  
Grate Holder - Cast  
3-00-00193  
Grate link - Cast  
4-00-00205D  
1-00-08012  
non-electric Boiler Kit (includes regulator & draft control)  
Draft Regulator Type C-20 (use with non-electric kit)  
non-electric Draft Control assembly  
Standard Brick 9” x 4-1/2” x 1-1/4” (6 needed)  
Brick angles  
3-91-05000  
Y
Y
Y
1-10-08013a  
1-00-900450125  
1-00-01138  
Pkg of 7  
Pkg of 4  
Set of cut brick  
1-00-08124  
Touch Up Paint  
4.5 oz Can  
3-42-7727  
06/12  
Service Parts  
SF260  
Beginning Manufacturing Date: N/A  
Ending Manufacturing Date: Active  
Wood, Coal fired Boiler Appliance  
1-70-03236  
10  
1
2
3
7
8
9
4
5
6
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
1
2
3
Safety Relief Valve  
3-10-77382  
3-10-78427  
1-10-08024  
3-10-24758  
4-00-00042  
1-00-00036  
4-00-00109-1  
4-00-00195P  
1-10-00407  
Y
Y
Press/temp Gauge-Rear Mount  
Stove Water Plate (6 holes, 1 fitting)  
Gasket, Boiler Plate  
Y
Y
Y
4
Door Handle - Cast  
Qty 2 req  
4 Sets  
Door latch  
Draft Control Knob - Cast  
load Door - Cast  
Qty 2 req  
Flapper Weldment 17-1/2”  
additional service parts on following page.  
06/12  
Service Parts  
SF260  
Beginning Manufacturing Date: N/A  
Ending Manufacturing Date: Active  
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
5
long Shaker Handle Weldment  
Shaker Bar Weldment 4-11/16”  
Shaker Block  
1-10-01005  
Y
Y
Y
1-10-02018W  
2-00-01037-1  
2-00-01047B  
2-00-01037-2  
1-10-03375  
Shaker Bracket  
Shaker Handle Mount  
Y
Y
6
7
automatic Draft Control assembly  
Draft Motor Mount Bracket  
ash Door - Cast  
2-00-01010B  
4-00-00200-1D  
3-20-45338  
Draft Motor 120v  
Y
Y
Y
aquastat Replacement for White Rodgers  
aquastat Sensor/a350 Control a99BC-25C  
auastat Terminal Block  
aquastat Sensor Well  
Pre 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
1-00-03500  
3-10-2992225  
1-10-03501a  
3-10-935111  
3-10-1350112  
3-10-935071  
3-10-7350111  
2-00-00327-15S  
2-00-07002-15S  
2-00-08132-15S  
Y
Y
Y
Y
Controller a350aa-2C  
Power Supply Y350R-1C  
Stage Module S350aa-1C  
Side Jaccket w/Hole  
8
9
Side Jacket without Hole  
Top Jacket  
10  
ash Pan  
1-10-25027  
1-00-01019  
1-00-07006  
1-00-01020  
1-10-07006  
1-00-53500  
3-00-00193  
3-00-00194  
3-00-00205  
3-00-00208  
1-00-08012  
3-91-05000  
1-10-08013a  
1-00-900450125  
1-00-01138  
1-00-00842  
3-42-7737  
Y
Boiler Electric Back-up for Johnson Controls (option)  
Domestic Boiler Coil assembly  
Boiler Kit assembly  
Post 1199  
Domestic Coil Water Plate (8 holes, 1 fitting, 2 nuts)  
Gasket, 1/2” Rope (load Door & ash Dppr)  
Grate Holder 2 - Cast  
20 Ft  
Y
Y
Y
Y
Y
Qty 2 req  
Qty 2 req  
Grate Holder 3 - Cast  
Grate link 5 - cast  
Grate 15 in - Cast  
Qty 5 req  
Pkg of 7  
non-electric Boiler Kit (includes regulator & draft control)  
Draft Regulator Type C-20 (use with non-electric kit)  
non-electric Draft Control assembly  
Standard Brick 9” x 4-1/2” x 1-1/4” (8 needed)  
Brick angles  
Y
Y
Y
Set of cut Brick  
Touchup Paint  
06/12  
Service Parts  
SF360  
Beginning Manufacturing Date: N/A  
Ending Manufacturing Date: Active  
Wood, Coal Fired Boiler  
1-70-03239  
10  
1
2
3
7
8
9
4
5
6
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
1
2
3
Safety Relief Valve  
3-10-77382  
3-10-78427  
1-10-08024  
3-10-24758  
4-00-00042  
1-00-00036  
4-00-00109-1  
4-00-00195P  
1-10-00407  
Y
Y
Press/temp Gauge-Rear Mount  
Stove Water Plate (6 holes, 1 fitting)  
Gasket, Boiler Plate  
Y
Y
Y
4
Door Handle - Cast  
Qty 2 req  
4 Sets  
Door latch  
Draft Control Knob - Cast  
load Door - Cast  
Qty 2 req  
Flapper Weldment 17-1/2”  
additional service parts on following page.  
06/12  
Service Parts  
SF360  
Beginning Manufacturing Date: N/A  
Ending Manufacturing Date: Active  
IMPORTanT: THIS IS DaTED InFORMaTIOn. When requesting service or replacement  
parts for your appliance please provide model number and serial number. all parts listed  
in this manual may be ordered from an authorized dealer.  
Stocked  
at Depot  
ITEM  
DESCRIPTION  
COMMENTS  
PART NUMBER  
5
long Shaker Handle Weldment  
Shaker Bar Weldment 4-11/16”  
Shaker Block  
1-10-01005  
Y
Y
Y
1-10-02018W  
2-00-01037-1  
2-00-01047B  
2-00-01037-2  
1-10-03375  
Shaker Bracket  
Shaker Handle Mount  
automatic Draft Control assembly  
ash Door - Cast  
Y
Y
6
7
4-00-00200-1D  
2-00-01010B  
3-20-45338  
Draft Motor Mount Bracket  
Draft Motor 120v  
Y
Y
Y
aquastat Replacement for White Rodgers  
aquastat Sensor/a350 Control aPPBC-25C  
aquastat Terminal Block  
aquastat Sensor Well  
Pre 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
Post 1199  
1-00-03500  
3-10-2992225  
1-10-03501a  
3-10-935111  
3-10-1350112  
3-10-935071  
3-10-7350111  
2-00-01516-15S  
2-00-05121-15S  
2-00-08129-15S  
Y
Y
Y
Y
Controller a350aa-2C  
Power Supply Y350R-1C  
Stage Module S350aa-1C  
Side Jacket w/Hole  
8
9
Side Jacket without Hole  
Top Jacket  
10  
ash Pan  
1-10-35027  
1-00-07006  
1-00-01019  
1-00-01020  
1-10-07006  
1-00-53500  
3-00-00194  
3-00-00206  
3-00-00208  
1-00-08012  
3-91-05000  
1-10-08013a  
1-00-900450125  
1-00-01138  
3-42-7737  
Y
Domestic Coil assembly  
Boiler Electric Back-up for Johnson Controls  
Boiler Kit assembly  
Post 1199  
Domestic Coil Water Plate (8 holes, 1 fitting, 2 nuts)  
Gasket 1/2” Rope (load Door & ash Door)  
Grate Holder 3 - Cast  
20 Ft  
Y
Y
Y
Y
Qty 4 req  
Grate link 6 - Cast  
Grate 15 in - Cast  
Qty. 6 req.  
non-electric Boiler Kit (includes regulator & draft control)  
Draft Regulator Type C-20 (use with non-electric kit)  
non-electric Draft Control assembly  
Standard Brick 9” x 4-1/2” x 1-1/4” (20 needed)  
Brick angles, Pkg of 4  
Y
Y
Pkg of 7  
Qty 2 req  
Touchup Paint  
06/12  
At Harman, we build each product to a standard, not a price.  
(Signature of Boxer)  
Your premium quality hearth product designed and assembled  
by the experienced and skilled members at Harman in Halifax,  
PA, USA.  
Proudly Printed On 100% Recycled Paper  

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