high-strength bolts

Maintaining a functional furnace control relay is essential for proper sequencing

Designed with a multi-voltage primary (120/208/240V)

range and electrical ratings match your original OEM specifications before installation

Smith and Lochinvar parts network for the original TST2900 controller

Daikin-McQuay 802008120 Filter 326058-755 high-strength boltsThe Daikin McQuay 802008120 is a genuine OEM replacement mesh filter engineered specifically for high performance HVAC and PTAC units. Measuring exactly 35 x 7 x 0. 5 inches, this permanent mesh filter utilizes a durable aluminum or synthetic weave to provide low static pressure and high airflow efficiency. As a veteran tech knows, keeping the coil clean is critical for preventing compressor strain and maintaining Delta T across the evaporator. This