This REZNOR Waste Oil Heater RA250 is a fully reconditioned unit (by us, Heating Alternatives Inc). The unit is is great condition.  This unit is guaranteed to work.  It has been through our rebuilding process and through our 50 point inspection.  We also provide a 1- year parts warranty (except the combustion chamber...which is in great condition). 


The unit can be picked up or shipped to your location. * For shipping, please choose FREIGHT SHIPPING to properly caclulate shipping fee.


In addition to firing waste automotive oil, this unit can burn # 2 fuel oil and diesel fuel as well

We have one in stock, in EXCELLENT CONDITION.


RA250 Waste Oil Furnace

  • Heats up to approx. 5,000 square feet
  • BTU Input: 250,000 btu/hr
  • Fuel Flow Rate: 1.8gm
  • Airflow: 3,300 cfm
  • Air Throw: 70ft
  • Dimensions: 52" x 52" x 30"


Heating Alternatives Inc is an authorized Reznor dealer located in Farmingdale, NY.  We have been selling the Reznor brand since 1981.  We ship equipment and parts daily.  We also sell pressure washers (hot and cold water) and large diameter fans.
If you have any other questions, please call us at 631-465-0600

REZNOR RA250 / Pre-Owned Waste Oil Heater

SKU: RA250-PreOwned
$5,250.00 Regular Price
$4,195.00Sale Price
  • 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.