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104781-01D
6
For more information, visit www.desatech.com
For more information, visit www.desatech.com
MAINTENANCE
WARNING:
• Never attempt to service heater while it is con-
nected to propane supply, operating, or hot. Se-
vere burns can occur.
• Keep heater clear and free from combustible mate-
rials, gasoline, and other flammable vapors and
liquids.
• Do not block the flow of combustion or ventilation air.
REPLACEMENT PARTS
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply original
replacement part(s), call DESA Industries at 1-905-826-8010.
When calling DESA Industries, have ready:
• your name and address
• model and serial numbers of your heater
• how heater was malfunctioning
• purchase date
In most cases, we will ask you to return the part to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply original
replacement part(s), call DESA Industries at 1-905-826-8010.
When calling DESA Industries, have ready:
• model and serial numbers of your heater
• the replacement part number
WARNING: Use only original replacement parts.
This heater must use design-specific parts. Do not
substitute or use generic parts. Improper replace-
ment parts could cause serious or fatal injuries. This
will also protect your warranty coverage for parts
replaced under warranty.
SPECIFICATIONS
Rating (Btu/Hr)
High 80,000
Low 40,000
Fuel Propane Vapor Only
Fuel Consumption
Liters (Gallons)/Hour 1.67 (0.44) minimum
3.3 (0.87) maximum
Kilogram (Pounds)/Hour 0.84 (1.86) minimum
1.7 (3.71) maximum
Supply Pressure To Regulator (for input adjustment)
Maximum 1380 kPa (200 psi)
Minimum 138 kPa (20 psi)
Manifold Pressure (W.C.)
High 45.7 cm (18 in)
Low 60 cm (23.8 in)
Ignitor Gap 5.0 mm (0.195 in)
Weight
Heater Weight 6 kg (13 lbs)
Shipping Weight 7.7 kg (17 lbs)
Size - L x W x H 51 x 38.1 x 40.6 cm (20 x 15 x 16 in)
Minimum Temperature -29 °C (-20° F)
Surrounding Air Temperature
1. Keep heater clean. Clean heater annually or as needed to re-
move dust and debris. If heater is dirty or dusty, clean heater
with a damp cloth. Use household cleaners on difficult spots.
2. Inspect heater before each use. Check connections for leaks.
Apply mixture of liquid soap and water to connections. Bubbles
forming show a leak. Correct all leaks at once.
3. Inspect hose/regulator assembly before each use. If hose is
highly worn or cut, replace.
4. Have heater inspected yearly by a qualified service agency.
MAINTENANCE
SPECIFICATIONS
REPLACEMENT PARTS