but installers should ensure the spindle clamp is properly torqued to prevent slippage on the damper shaft

or soot marks around the flange

Precise Superheat Regulation: Optimized for maintaining system stability and energy efficiency under changing load conditions

confirm that the control module voltage and timing are compatible with carbide ratings

or signs of improper previous drilling which causes yellow tipping and inefficient combustion

Lochinvar & A.O. Smith 100267967 Burner Kit L99H008 but installers should ensure theThe Lochinvar & A. O. Smith 100267967 Burner Kit is a critical OEM replacement for maintaining the combustion integrity of KH 110 155 condensing boilers and high efficiency water heaters. As a veteran grade main burner assembly, this kit is engineered for precise flame modulation and thermal stability, ensuring the heat exchanger receives uniform heat distribution. Replacing a fouled or warped burner with this genuine factory authorized part is