Peterson Real Fyre Automatic Pilot Kit For W/ Variable Flame Height Remote: APK Control Systems are easy to install, use no electricity, increase air flow to the valve, have heat shielding for greater protection, and include a built-in safety feature which shuts off gas flow should pilot flame go out. Certified to ANSI Standards. Variable flame height control with manual control as well. For use with 12 - 30 inch Standard vented burners (N/A for See-Thru vented burners). Basic VR1 remote transmitter and receiver included to turn unit on and off and control flame height. Can be operated manually as well.