Use with your existing blower.
Available in European Voltage (50Hz)
Requires Propane
1690D Heater
Model 1690D, when coupled with the 1325D Axial Ventilator, provides fresh, warm air for all your confined space needs. This unit is propane fired and electrically powered. This requires the model 1325D Ventilator to operate. A Remote Thermostat Control (Model 1625) is also available. This model is available in both North American and European voltages.
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1690D
In-line Heater, aluminum housing, 70,000 BTU, 120 volt/propane – requires blower model 1325D, 10′ LPG hose included
| Model | 1690D |
| Power | 120 VAC, 1 amp |
| Certifications | CSA, CEESI |
| Dimensions | 13.5" W x 18.5" L x 15.25" H |
| Weight | 30 lbs. |
| Certified Air Flow | (Coupled with 1325D) |
| Free Air | 639 cfm |
| with one 90° bend | 532 cfm |
| with two 90° bends | 498 cfm |
| BTUs | 70,000 |
| Propane Usage | 2.25 lbs./hr |
| Included | LPG 10' hose |
Heater Accessories
20′ Hose Assembly: 109191-001
Hose assembly 1/4” x 20’ with 9/16” threaded fittings
10′ Hose Assembly: 107607-001
Hose assembly 1/4” x 10’ with 9/16” threaded fittings
Thermostat Assembly: 1625
Thermostat assembly for heater with 6’ cord
Regulator Assembly and Hose: 1590-FB-20
Regulator assembly - LPG, with full flow POL (reg. preset to 10 PSI), with 20’ hose
Regulator Assembly with Full Flow POL: 1590-FB
Regulator assembly - LPG, with full flow POL (reg. preset to 10 PSI)
Regulator Filter Assembly with Excess Flow POL: 1590-F
Filter/Regulator/Gauge, is a compact unit that fits into the LP gas line behind the tank valve to filter out impurities and regulate the bottle pressure to a safe working pressure. The POL Excess Flow Valve will shut down fuel flow to down-stream equipment in the event of a regulator fire or ruptured hose. Hose lengths are available from 6’ (1.82 m) to 25’ (7.62 m).
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