Optimized for Lochinvar Copper-Fin II systems to maintain factory-spec sequence of operation and safety timings

allowing for easy retrofitting into existing switch boxes where only a hot and load wire are present

What are the dimensions of the KK71EW234 O-ring

Common Questions: Where should the KVC 12 be installed for maximum efficiency

Adjustable Air Shutter: Included screw-adjusted shutter allows for fine-tuning of the primary air intake to achieve a clean blue flame

Trane DIA0069 Damper Actuator Diaphragm 323269-701 Optimized for Lochinvar Copper-Fin IIThe Trane DIA0069 Damper Actuator Diaphragm is a critical OEM replacement part engineered for pneumatic VAV box control and air handling systems. As a technician, you know that a ruptured or weathered diaphragm leads to damper actuator failure, resulting in improper airflow regulation and compromised static pressure. This Trane replacement diaphragm is constructed from high grade elastomers designed to maintain its seal under fluctuating pneumatic