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Series HAB

 

Page 19 

LT169 Aug 10, 2021 

Installation Instructions 

HAB-M20 Installation continued: 

Mounting heater at 30° from horizon. 

The figure below shows the minimum mounting distances to achieve the clearance to combustibles. 

 

Note: When assembling hanging brackets the maximum angle the heater can be 
at is 30° from horizon. 

 
 

 

8.85

10.00

9.00

13.75

30°

30°

Minimum Ceiling Mount Distance

Minimum Wall Mount Distance

LEFT side view

Cut unistrust to 13.75"

to achieve the minimum

clearances to combustibles

for this model

Use these bolt
holes for positioning

at this angle.

Use these bolt
holes for positioning

at this angle.

Cut unistrust to 10.00"
to achieve the minimum
clearances to combustibles

for this model

Use these bolt

holes for positioning

at this angle.

15°

30°

15°

30°

15°

30°

RIGHT side view

LEFT side view

Note:
Other clearances must be maintained

as per clearance to combustibles table.

LEFT side view

Note:
Other clearances must be maintained

as per clearance to combustibles table.

LEFT side view

15°

30°

RIGHT side view

Summary of Contents for HAB-M20

Page 1: ...n the vicinity of this or any other heater IMPORTANT OWNER Please retain these instructions for future reference INSTALLER The installer or seller must leave these instructions with the owner Only tho...

Page 2: ...ll Mounting Kits 13 Using Optional Low Clearance Ceiling Mounting Kit HAB M20 Only 14 Using Optional Low Clearance Ceiling Mounting Kit HAB M40 and M50 Only 15 Using Optional Low Clearance NON COMBUST...

Page 3: ...Young children should be strictly supervised when in the area of this heating appliance Playing or running around the structure should be strictly forbidden Clothing or other flammable materials shou...

Page 4: ...g is a domicile intended for use by one or more persons and that includes one or more areas such as those used for cooking eating living sleeping or a sanitary facility A residential dwelling does not...

Page 5: ...ectrical Connections 47 45 11 41 10 64 12 34 11 25 32 91 11 41 10 64 12 34 11 25 Model HAB M20 Model HAB M40 HAB M50 32 52 47 06 Gas Connection High and Low Operation Lights Optional Electrical Connec...

Page 6: ...Input High Fire Rate 20 000 40 000 50 000 Low Fire Rate 15 000 32 000 42 000 Inlet Pressure Maximum 14 0 W C 14 0 W C 14 0 W C Minimum 7 0 W C 7 0 W C 7 0 W C Manifold Pressure Maximum 6 2 W C 6 3 W...

Page 7: ...Series HAB Page 7 LT169 Aug 10 2021 Equipment Standard Equipment Included Model HAB M20 Model HAB M40 Model HAB M50...

Page 8: ...mum 4 per heater with minimum 16 0 mounting spacing on centres Optional Ultimate Ceiling Wall Mounting Kits Standard Ceiling Wall Mounting Kits HAB M20 HAB M40 HAB M50 Hanging Bracket Assembly QTY 1 U...

Page 9: ...BUSTIBLE Ceiling Mounting Kits HAB M20 HAB M40 HAB M50 Heat Shield QTY 1 Heat Shield Mounting Bracket QTY 4 Heat Shield QTY 1 Heat Shield Mounting Bracket QTY 4 Extension Arm Hanging Bracket QTY 2 Han...

Page 10: ...minimum clearance to combustible materials for various installation configurations Additional clearance may be required for glass painted surfaces and other materials which maybe damaged by radiant or...

Page 11: ...G E F H Dimensions in inches Optional Shield 30 31 0 HAB M40 M50 18 0 HAB M20 HAB M50 HAB M40 HAB M20 Model Dim A Dim B Dim C Dim D Dim E Dim F Dim G Dim H 13 75 34 48 10 16 66 9 13 75 34 48 10 16 66...

Page 12: ...lation is begun at the most critical dimension watching for interference from overhead beams etc Figure below provides a general overview of the components utilized in the installation as well as thei...

Page 13: ...stibles must be maintained as per clearance to combustibles table when cutting Unistrut Step 2 Cut Unistrut to desired length and attach them to extension brackets as shown using 1 2 X 1 Hex Bolts Qty...

Page 14: ...eld mounting brackets as shown using 5 16 X 3 4 Hex Socket Qty 4 hardware supplied Step 1 Mount Low Clearance Brackets to ceiling using 3 8 X 3 long Lag Bolt or Anchor Bolt Qty 4 not supplied 31 0 Ste...

Page 15: ...to ceiling using 3 8 X 3 long Lag Bolt or Anchor Bolt Qty 4 not supplied Step 3 Slide Heat Shield over brackets as shown 9 00 Use these two bolt holes to attach bracket to extension arm refer to step...

Page 16: ...bracket assembly using these bolt holes Step 2 Attach heater to Brackets as shown using 5 16 X 3 4 long Hex Socket Qty 4 hardware supplied 3 00 Attach heater to hanging bracket assembly using these b...

Page 17: ...table Ceiling Mount Hanging Configuration Use these bolt holes when mounting heater from ceiling at any angle 0 15 30 15 30 Right side of bracket Left side of bracket Use these bolt holes when mountin...

Page 18: ...ng distances to achieve the clearance to combustibles 9 00 Minimum Ceiling Mount Distance Minimum Ceiling Mount Distance using Optional Shield Use these bolt holes for positioning at this angle 3 00 N...

Page 19: ...LEFT side view Cut unistrust to 13 75 to achieve the minimum clearances to combustibles for this model Use these bolt holes for positioning at this angle Use these bolt holes for positioning at this...

Page 20: ...istance Minimum Ceiling Mount Distance using Optional Shield Use these bolt holes for positioning at this angle Note Other clearances must be maintained as per clearance to combustibles table Use thes...

Page 21: ...tance Note Other clearances must be maintained as per clearance to combustibles table Cut unistrust to 13 75 to achieve the minimum clearances to combustibles for this model Use these bolt holes for p...

Page 22: ...ANZI Z 223 1 NFPA 54 and for Canada CAN CGA B149 1 and B149 2 National Gas and Propane Installation Code latest editions Do not use high pressure above psig to test the gas supply system with the heat...

Page 23: ...absence the National Electric Code ANSI NFPA 70 in the US and the Canadian Electric Code CSA C22 1 Heaters may also be controlled with a manual line switch or timer switch in place of the thermostat...

Page 24: ...rmer 115 VAC Grounded Supply Ensure A Good Ground Source Manual Line Switch with Hi LO wiring diagram Two Stage Switch wiring diagram 24 Volt AC Supply 24 Volt Transformer Ensure A Good Ground Source...

Page 25: ...t require venting WARNING This heater is NOT approved for any indoor Residential application If in doubt of your application consult with your local fire marshal or gas authority having jurisdiction I...

Page 26: ...turned off 6 If no flame is detected the gas valve will close after 20 sec A wait period commences and lasts approximately 5 sec and a second trial for combustion commences The electronic control will...

Page 27: ...or debris from burner Inspect the igniter Replace igniter if there is excessive wear or erosion breakage or other defects The reflector sections may be cleaned by wiping with a damp cloth Annually ve...

Page 28: ...51 EE009 Electronic Ignition Module Channel 2021 142 6 pin Electronic Ignition Module Kit Channel 2021 96 5 pin 4 HG006 HG007 Gas Valve NAT HAB20 Gas Valve NAT HAB40 HAB50 5 HG003 HG004 Burner Assembl...

Page 29: ...damages of any kind This warranty does not cover any shipping installation or other costs incurred in the repair or replacement of the product No materials will be accepted for return without authori...

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