This REZNOR Waste Oil Heater RA350 is a fully reconditioned unit (by us, Heating Alternatives Inc) and is in great condition.  This unit is guaranteed to work, since it has run after our 50 point inspection.  We also provide a 1- year parts warranty. 


The unit can be picked up or shipped to your location. *For shipping, CHOOSE FREIGHT SHIPPING at checkout.


These furnaces can also burn No. 2 Fuel.


RA235 Waste Oil Furnace

  • Heats up to approx. 7,000 sf
  • BTU Input: 350,000 btu/hr
  • Fuel Flow Rate: 2.5 gpm
  • Airflow: 5,000 cfm
  • Air Throw: 90ft


Heating Alternatives Inc is an authorized Reznor dealer located in Farmingdale, NY.  We have been selling the Reznor brand since 1987.  We ship equipment and parts daily.  We also sell pressure washers (hot and cold) and large diameter fans.
If you are interested in having the waste oil heater shipped to your location, or if you have any other questions, please call us at [phone removed by eBay].


The Reznor RA350 is a waste oil heater that is easy to maintain, has a quiet on-board air compressor and a metering fuel oil pump.  It is supplied with all of the parts that is supplied by Reznor when the equipment was originally sold.

REZNOR RA350 / Pre-Owned Waste Oil Heater

SKU: RA350-PreOwned
  • Pre-owned & Reconditioned waste oil heaters are available for FREE pick-up in Farmingdale NY.


    Freight shipping is available nationwide and is a flat rate fee of $200, no matter the location.