Johnson Controls D-4073-3 Damper Actuator, 510Spring W/Univ Mtg acc-dimplex-opti-v-trim-kit-ot1957-black Exact Fit: Designed to perfectly

Exact Fit: Designed to perfectly match the dimensions of Heatilator Novus Series gas fireplaces

Perfect fit for Heatilator models GNBC36

this conversion kit eliminates any concerns about compatibility issues

this door assembly guarantees a seamless upgrade for your fireplace

Johnson Controls D-4073-3 Damper Actuator, 510Spring W/Univ Mtg acc-dimplex-opti-v-trim-kit-ot1957-black Exact Fit: Designed to perfectlyJohnson Controls D 4073 3 Damper Actuator: Efficient and Reliable Pneumatic Control for Medium Dampers Introducing the Johnson Controls D 4073 3 Damper Actuator, a high quality pneumatic control device designed to ensure optimal performance of medium dampers. With its advanced features and superior craftsmanship, this actuator offers precise and dependable control, guaranteeing smooth operation and enhanced efficiency in various applications.