8
SPECIFICATIONS TECHNICAL SERVICE REPLACEMENT PARTS WIRING DIAGRAMS
SPECIFICATIONS
Input Rating (Btu/Hr) | 150,000 |
Fuel | Natural Gas Only |
Fuel Consumption | 146 Cubic Feet/Hour |
Supply Pressure To Heater | Min: 5"WC Max: 1/2 psi |
Internal Regulator Outlet Pressure | 4" WC (Factory Preset) |
Manifold Pressure | 5" WC |
Hot Air Output (CFM Approx) | 550 |
Motor | 3,430 RPM, 1/8 HP |
Electric Input | 120 V/60 Hz |
Amperage | 2.2 |
Ignition | Direct Spark, Interrupted Type |
Ignitor Gap (Inches) | .13/.15 |
Weight (Pounds) | Heater: 24 Shipping: 35 |
Size - L x W x H (Inches) | 36 1/4 x 14 1/2 x 20 |
TECHNICAL SERVICE
You may have further questions about installation, operation, or troubleshooting. If so, contact DESA International’s Technical Service Department at
You can also visit DESA International’s technical services web site at www.desatech.com.
WIRING DIAGRAMS
Electrical Ladder Diagram
Black | Green |
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| Blue | Solenoid |
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| Valve |
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| Position of | Automatic |
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| Leads May |
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| Vary | System |
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| G V | VR ACR AC | |
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| Blue | White | |
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| Black |
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| Motor | White |
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T
REPLACEMENT PARTS
WARNING: Use only original replacement parts. This heater must use
PARTS UNDER WARRANTY
Contact authorized dealers of this product. If they can’t supply original replacement part(s), either contact your nearest Parts Cen- tral or call DESA International’s Technical Service Department at
•your name
•your 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), either contact your nearest Parts Cen- tral or call DESA International at
•model number of your heater
•the replacement part number
| Green or | |
Line | Green/Yellow | |
Neutral | ||
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Electrical Connection Diagram
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| Automatic | Orange | |
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| G V | VR ACR AC | |
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| Blue |
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| Blue | Leads May | |
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| Insulated |
| White | Vary | |||
| Black |
| Connector |
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| Motor | |
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High Temp |
| T Black |
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| Switch | Black |
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| On/Off |
| Thermostat |
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| Switch |
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Green
| Black |
Power Cord | White |
120 VAC | Green |
For more
visit www.
.com
