This rotor vane kit (rotor not included) fits older heaters from 75,000 BTU thru 200,000 BTU. Make sure you measure your rotor before ordering. The 1/2 inch thick rotor is the most popular, but alot of heaters also have the 5/8 inch thick rotor and if you have an older unit it can also be 3/4 inch thick.
Ready Heater Part No. M8643-3
Fits brand names of Ready Heater, Desa, Master, Remington, Sears, Dayton, John Deere, Knipco and More.
Product Code: T3805
Product Code: T3806