Ideal for auto garages, quick lube shops, fleet maintenance departments, or any company that changes vehicle motor oil. The used motor oil can be used as fuel to heat your shop for "FREE." With a used-oil-fired heater, there is no need to have your used motor oil hauled away, risking a spill. Environmentally responsible, eliminate or reduce heating costs with "free" fuel, outstanding return on investment, and peace of mind! 

Furnaces & Boilers

RV Series.jpeg

RV SERIES (225 & 325 Sizes Available)

  • Automatic, thermostat controlled operation
  • 10-year combustion chamber/heat exchanger limited warranty
  • NEW! - Heavy gauge, single-passage combustion chamber/heat exchanger
  • 115V Supply - Model RV225 230V Supply - Model RV325
  • Remote pump system provides a metered flow of fuel
  • Oil preheating system (U.S. Patent No. 5,080,579)
  • Air atomizing burner
  • Electric spark ignition with electronic cad-cell flame safety system
  • Piston air compressor with replaceable filter
  • Fan and limit controls
  • High temperature limit control
  • Terminal block wiring
  • Built-in disconnect switch
  • Permanently lubricated blower motor with internal overload protection
  • Operation hour meter
  • 24-volt thermostat
  • Barometric draft regulator
  • Backflow/ash sensor
  • Observation and overfire draft sampling ports
  • NEW! - Single point burner wiring connection to facilitate service and prevent operation when access door is open
  • Flexible fuel line and built-in tray for service to the burner and nozzle (without disconnecting the fuel line)
  • Large service panels designed for full access to both ends of the combustion chamber/heat exchanger -- burner end swings out; exhaust end is easily removed
  • Supply line filter system with a disposable strainer and dirty filter indicator gauge
  • Individually adjustable horizontal louvers that are removable for duct connection
  • Blower inlet and belt guards
  • Baked-on enamel finish
  • 4-point, 1/2" threaded hanger connectors
  • NEW! - Flexibility to change discharge to the rear or front and rear
Reznor RA RAD Series

RA/RAD  Series (150, 250, 350, & 500 Sizes Available)

Reznor Model RA used-oil-fired heaters are available in four sizes with BTU inputs of 140,000 to 500,000. RA units are propeller fan type units. These units are designed to burn typical waste oils, up to 50 weight, transmission fluids and #2 fuel oil. All Reznor heaters are designed to facilitate installation and required maintenance procedures. Model RA  unit heaters are CSA certified to UL Standards and meet EPA requirements for onsite recycling of used oils. RAD series comes in all the same sizes, but is ductable. 

  • Air, Atomizing-type Burner
  • Automatic, Thermostat-controlled operation
  • 10-Year Combustion/Heat Exchanger limited warranty
  • Remote, Metering Fuel Pumping system
  • Patented Oil Preheating System (US Patent # 5,080,579)
  • Electric Spark Ignition with Electronic Cad-Cell Flame Safety system
  • Piston Air Compressor with replaceable Filter
  • Fan & Limit Controls
  • High-Temperature Limit Control
  • Terminal Block Wiring
  • Built-in Disconnect Switches for Pump & Heater
  • Permanently lubricated Fan or Blower Motor w/ Internal Overload Protection
  • Operation Hour Meter
  • Barometric Draft Regulator
  • Backflow Sensor
  • Flexible Fuel Line and Built-in Tray for service to burner and nozzle, without disconnecting fuel line.
  • Large, easily accessible Service Panels designed to facilitate Combustion Chamber/ Heat exchanger maintenance.
  • Observation and Draft Sampling Ports
  • Oil Supply Line Filter System with Disposable Strainer and dirty filter Indicator Gauge
  • Individually adjusted, Horizontal Louvers.
  • Full safety Fan Guard
  • Baked-on Enamel Finish
  • 4-Point Hanger Connections
Reznor Waste Oil Boiler

RAB SERIES BOILERS (350 & 500 Sizes Available)

Reznor® Model RAB Series Used Oil Boilers are available in two sizes with BTUH inputs of 350,000 and 500,000. The boilers are equipped with burners that are designed to burn used oil but will also burn No. 2 fuel oil. The used oil must be no heavier than 50 weight and not lighter than No. 2 fuel oil.

The boiler is made of GL-180M silicone injected, gray cast iron giving it excellent corrosion resistance, flexibility, and high thermal conductivity. The double wall sectional construction allows for a high efficiency three pass heat exchanger. Flue ways are sealed gas-tight with tongue and groove designed sections and elastic high temperature sealing rope. The unique water flow pattern eliminates thermal shock by using supply water to preheat the return water before it enters the main heat exchanger. Under normal conditions, there is no minimum return water temperature and no minimum flow requirements. A minimum supply temperature of 122°F must be maintained during burner operation. (NOTE: If the application could include a return with the temperature of ice water, maintain 158°F in the boiler.) Internal water circulation and injection combined with deflection plates ensure condensate-free boiler operation under no-flow conditions.