Hiorucet IPI Pilot Assembly 4021-422 Natural Gas (NG) for Heat N Glo, Quadrafire and Heatilator Fireplaces Parts, Heatilator 4021-025. Doesn't Work with DSI, HSI or Standing Pilot Units.

Hiorucet IPI Pilot 4021-422 Natural Gas for Heatilator ND4236I, ND4236IL, Heat N Glo SL-550TRS and Quadra-Fire Fireplaces Parts, NG 4021-025 Heatilator Pilot Assembly & Heat-N-Glo Pilot Assembly.

Pellethead HHT 750-500 Dexen IPI Natural Gas Variable Valve for QuadraFire, Heat-n-Glo, Heatilator & Majestic Stoves

Dexen Fireplace Control Module