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Fuel Heaters Fuel Heaters From the very beginning Racor delivered high quality products. Extreme conditions call for extreme protection and performance. Racor The diesel fuel heaters apply heat to the fuel incoming from the fuel tank to enable it to flow more freely on its way to the primary fuel filter/water Heating Fuel Heating the fuel dissolves paraffin wax crystals (and ice) that form when diesel fuel is chilled thus enabling water separators to work more efficiently and to prevent fuel filters from plugging with wax and/or ice Biodiesel Information Biodiesel is a diesel fuel produced by...

Nomad™ Electric Heaters Nomad™ Electric Heaters Overview For operating temperatures, refer to the specific unit page that follows. 1 For on-highway trucks, assuming all tractor lights and blowers are on. Use of more accessories will require a higher rating. Test Data These results are from controlled laboratory test. Field results may vary Typical Power Consumptio n [ ln-cab control units. Heat input (Watts) Typical Heat Rise Given: Heat input (base d on fuel temperature in the line) and Flow Ra te (of the fuel base d on engine spee d & type). Questions? Contact Technical Support: e-mail: [email protected]...

Nomad™ Electric Heaters (The numbers below show how part numbers are constructed). 1 Optional relay kit RK11861 (12vdc) or RK11862 (24vdc) may be required, not included. 2 Controlled by provided ln-cab controller / relay RK14280-12 (12vdc) or RK14280-24 (24vdc). Mounting Information All mounting holes are 0.25 inches CAUTION! Never apply power to heater without fuel in it! TO TEST: With or without fuel in system at ambient temperature, measure ohm resistance between the two power hook-up wires. The exact reading will vary and any reading means the unit is functional. If there is an 'OL' (Open...

Nomad™ Coolant Heaters Nomad™ Coolant Heaters Overview For operating temperatures, refer to the specific unit page that follows. Test Data These results are from controlled laboratory test. Field results may vary Ty pica I Flow vs H eat Rise Given: Fue I inlet temperature, 70°F. Coo lant inlet temperature, +180°F. Typical Differential [ Given: Fue I inlet temperature } Given: Fue I inlet temperature Questions? Contact Technical Support: e-mail: [email protected]

Heaters Nomad™ Coolant Heaters How to Order (The numbers below show how part numbers are constructed). 320HTR4 T Basic Model: Coolant heat exchanger type unit. Use with engines up to 300 horsepower. Aluminum die-cast body and plated steel coolant heat exchanger. Optional Automatic Thermostat: Specify T for this option, only. y Installed by the factory, when the fuel temperature is below 60o F, the thermostat is open to heat fuel. Accepts 5/8” I.D. coolant hoses. Mounting bracket and hardware included. As the fuel temperature approaches 80o F the thermostat closes, allowing the fuel to by-pass...

Thermoline™ Electric heaters Thermoline™ Electric heaters Overview 1 For on-highway trucks, assuming all tractor lights and blowers are on. More accessories will require a higher 2 Thermoline™ fittings are 45° female swivel (SAEJ512). Do not adapt to JIC 37° fittings (SAEJ514). Test Data These results are from controlled laboratory test. Field results may vary Typical Power Consumption (Power output decreases as fuel temperature rises) Heat input (Watts) Typical Heat Rise Given: Heat input (based on fuel temp.in the line) and Flow Rate (of the fuel based on engine speed & type). Typical Fuel...

Thermoline™ Electric heaters (The numbers below show how part numbers are constructed). Wiring Diagram To relay, either wire may be used for HOT or Fuse Block Accessory (AC) Rocker Switch Indicator Lamp Reset Circut CAUTION! Never apply power to heater without fuel in it! TO TEST: With or without fuel in system at ambient temperature, measure ohm resistance between the two power hook-up wires. The exact reading will vary and any reading means the unit is functional. If there is an 'OL' (Open Line) reading on the ohm meter, the unit is defective. Questions? Contact Technical Support: e-mail: [email protected]...

Heater Relay Heater Relay Kits A Relay kit may be necessary when installing a Racor heater due to power demand. Standard OE fuses, wiring Heater Relay Heater Relay Relay Information Questions? Contact Technical Support: e-mail: [email protected]

Part Number Index Questions? Contact Technical Support: e-mail: [email protected]

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