Johnson Controls D-4073-3 Damper Actuator, 510Spring W/Univ Mtg acc-dimplex-opti-v-trim-kit-ot1957-black Perfect fit for Heatilator models

Perfect fit for Heatilator models GNBC36

this conversion kit eliminates any concerns about compatibility issues

thanks to its precise fit and compatibility with various models

What happens if I install the back shield in an incompatible unit

Johnson Controls D-4073-3 Damper Actuator, 510Spring W/Univ Mtg acc-dimplex-opti-v-trim-kit-ot1957-black Perfect fit for Heatilator modelsJohnson 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.