●Nozzle kit (includes seal, washers, and spring) used on 210-215k BTU oil fired heaters;Fits Part Number 70-015-0500 700150500 SP-KFA1011 SPKFA1011 ●Fits Heater Models:PT-215-KFA HH-215TKFA KFA-215WH KFA-215 DFA-215 KFA-215T-PRO HM-215KFA HS-215KFA 3VE52 3VE52A ●Models include: KFA210DGD, KFA210TDGD, RMC-KFA210TDGD, RMC-KFA210TL and more ●Fits brands:for Pro Temp, HeatHog, Dayton, WorkHorse, Dyna-Heat, Dyna-Glo, and Dyna-Pro. ●Important Note It is aftermarket replacement part. Check pictures and size with your own original part carefully before you buy it.