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17

SPECIFICATIONS

Note:

 Dimensions  listed  are  outer  most  points  on  the  heater  (includes  control  knobs  and  grill).

* For purposes of input adjustment.

ACCESSORIES

Purchase   these   heater  accesso-
ries from   your   local  dealer.   If   they
can not supply   these  accessories,
contact  HearthRite for  information.
You   can   also   write   to   the  address
listed  on the  front of   this  manual.

Btu(available)

Gas  Type

Ignition

Pressure Regulator setting

Inlet Gas Pressure (inches of water)

Maximum

Minimum

Dimensions, Inches (HxWxD)

Heater

Carton

Weight (pounds)

Heater

Shipping

HR15ML

6,000/15,000

   Propane/LP Only

Piezo

10" W.C.

13"

11"

23 1/4×19 1/4×8

26 1/2×21 3/4×9 1/4

23

26

HR15TL

15,000

Propane/LP Only

Piezo

10" W.C.

13"

11"

23 1/4×19 1/4×8

26 1/2×21 3/4×9 1/4

24

27

HR25ML

6,000/25,000

   Propane/LP Only

Piezo

10" W.C.

13"

11"

23 1/4x26 3/4x8

26 1/2×28 1/2×9 1/4

30

35

HR25TL

25,000

Propane/LP Only

Piezo

10" W.C.

13"

11"

23 1/4×26 3/4×8

26 1/2×28 1/2×9 1/4

31

36

FLOOR  MOUNTING  STAND

For  locating  heater  on  the  floor, away
from  a  wall.  Complete installation
instructions    provided    with    floor
mounting  stand.

Optional FAN Kit

The optional fan kit, part 

HAB01

fits all models noted in this manual.

The fan has 3 settings ON/OFF/Auto.
The  thermostatically  controlled

HAB01

improves heater efficiency and

includes  installation  and  operating
instructions.

REPLACEMENT  PARTS

Note:

 Use  only  original  replace-

ment parts. This  will  protect  your
warranty coverage   for   parts
replaced under warranty.

PARTS UNDER WARRANTY

Contact    authorized      dealer    from
whom  you  purchased  this  product.
If  they  are  unable  to  supply  original
replacement  part(s),  call  the  num-
ber on  the  front  of  this manual.  When
contacting  your  dealer or  HearthRite,
have ready:

your  name

your  address

model     and    serial    numbers   of

       your  heater

how  heater  was  malfunction-

        ing

type of  gas   used  (propane/LP or

       natural  gas)

purchase  date

warranty card

Usually,  we  will ask you to return the
defective  part  to  the  factory.

PARTS NOT UNDER
WARRANTY

Contact  authorized  dealers  of  this
product.  If  they  can’t  supply  original
r e p l a c e m e n t   p a r t ( s ) ,     c o n t a c t
HearthRite at (800)

 851-3153.

TECHNICAL SERVICE

You   may   have  further  questions
about    installation,    operation,    or
troubleshooting.    If  so,    contact
HearthRite at (800)

851-3153.

HAB01

A Division of Empire Comfort Systems,Inc.

                                   918 Freeburg Avenue

Phone : 618-233-7420 or 1-800-851-3153

Fax : 618-233-7097 or 1-800-443-8648

www.hearthrite.com

Belleville,IL 62220

Summary of Contents for HR15ML-1

Page 1: ...e must be performed by a qualified installer service agency or gas supplier HR15TL 1 HR25TL 1 HR15ML 1 HR25ML 1 Table of Contents ImportantSafetyInformation 2 Product Features 3 ProperVentilation Fres...

Page 2: ...hot when running heater Keep children and adults away from hot surface to avoid burns or clothing ignition Heater will remain hot for a time after shut down Allow surface to cool before touching Caref...

Page 3: ...urce Heater Cabinet Control Knob Grill Burners Ignitor Button Lower Front Panel LOCAL CODES Install and use heater with care Follow all local codes In the absence of local codes use the latest edition...

Page 4: ...lation air by one of the methods described in the National Fuel Gas Code ANS Z223 1 Section 5 3 or applicable local codes Unusually Tight Construction The air that leaks around doors and windows may p...

Page 5: ...l burning appliances in the space Vent free heater Btu Hr Gas water heater Btu Hr Gas furnace Btu Hr Vented gas heater Btu Hr Gas Fireplace logs Btu Hr Other gas appliances Btu Hr Total Btu Hr Do not...

Page 6: ...joint pipe wrench A CSA AGA design certified equip ment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the CSA AGA design certified equip ment shutoff va...

Page 7: ...mounting screws through mounting bracket and into wall studs Attaching to Wall Anchor This method allows you to attach mounting bracket to hollow walls wall areas between studs or to solid walls concr...

Page 8: ...nting bracket onto wall Line up last hole on each end of bracket with wall anchors 6 Insert mounting screws through bracket and into wall anchors 7 Tighten screws until mounting bracket is firmly fast...

Page 9: ...e regulator with wrench when connecting it to gas piping and or fittings CAUTION Use pipe joint sealant that is resistant to liquid petroleum LP gas Figure 14 Gas Connection The installer must supply...

Page 10: ...e to control valve see Figure 16 Apply mixture of liquid soap and water to gas joints Bubbles forming show a leak 5 Correct all leaks at once 6 Light heater see Operating Heater pages 10 and 11 for no...

Page 11: ...unterclockwise Release the downward pressure on the knob while continuing to turn until the knob locks at the desired setting position Do not operate between locked positions Shutting Off Heater 1 Tur...

Page 12: ...ep 5 Turn control knob counterclock wise to the PILOT position Press in control knob for five 5 seconds see Figure 20 Note You may be running this heater for the first time after hooking up to gas sup...

Page 13: ...o remove dust MANUAL LIGHTING PROCEDURE 1 Remove lower front panel see Figure 7 page 7 2 Follow steps 1 through 5 under Lighting Instructions on page 12 3 With control knob pressed in strike match Hol...

Page 14: ...trol knob is not pressed in long enough 3 Equipment shutoff valve is not fully open 4 Thermocouple connection is loose at control valve 5 Pilot flame is not touching thermocouple This allows thermocou...

Page 15: ...o low 1 Residues from manufacturing processes 1 Metal expanding while heating or contracting while cooling 1 When heated vapors from furniture polish wax carpet cleaners etc turn into white powder res...

Page 16: ...ne LP gas company 3 Clean ODS pilot see Cleaning Page 13 1 Locate and correct all leaks see Checking Gas Connections Page 10 2 Replace control valve 1 Take apart gas tubing and remove foreign matter 2...

Page 17: ...nal fan kit part HAB01 fits all models noted in this manual The fan has 3 settings ON OFF Auto The thermostatically controlled HAB01improves heater efficiency and includes installation and operating i...

Page 18: ...18 ILLUSTRATED PARTS BREAKDOWN HR15ML Burner Assembly ODS Pilot Assembly...

Page 19: ...04E ML071 02 ML072 01 PART AVAILABLE NOT SHOWN DESCRIPTION Cabinet Assembly Lower Front Panel Assembly Deflector Unit Burner Assembly ODS Pilot Assembly Thermocouple lgnitor Electrode ODS Mounting Br...

Page 20: ...20 ILLUSTRATED PARTS BREAKDOWN HR25ML Burner Assembly ODS Pilot Assembly...

Page 21: ...NOT SHOWN DESCRIPTION Cabinet Assembly Lower Front Panel Assembly Reflector Unit Burner Assembly ODS Pilot Assembly Thermocouple lgnitor Electrode ODS Mounting Bracket Self Tapping Screws Control Val...

Page 22: ...22 ILLUSTRATED PARTS BREAKDOWN HR15TL ODS Pilot Assembly Burner Assembly...

Page 23: ...ML065 01 PARTS AVAILABLE NOT SHOWN DESCRIPTION Cabinet Assembly Lower Front Panel Assembly Reflector Unit Burner Assembly Thermostat Valve Assembly Thermostat Valve Base Self Tapping Screw Mounting Br...

Page 24: ...24 ILLUSTRATED PARTS BREAKDOWN HR25TL ODS Pilot Assembly Burner Assembly...

Page 25: ...SCRIPTION Cabinet Assembly Lower Front Panel Assembly Reflector Unit Burner Assembly Thermostat Valve Assembly Thermostat Valve Base Self Tapping Screw Mounting Bracket Thermostat Outlet Tube Assembly...

Page 26: ...26...

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