Demand Control Efficiency: Helps reduce energy costs by adjusting ventilation rates based on actual occupancy levels rather than fixed protocols

this direct replacement for 3H33970-3 provides all necessary components for a field conversion on hardware rated for 0-2000 feet elevation

it is recommended to inspect your existing silicone tubing for cracks or debris when installing the new Nordyne HVAC replacement

auxiliary limit trips

Browning 5VX490 Belt 322027-701 Demand Control Efficiency: Helps reduceFor high demand mechanical power transmission, the Browning 5VX490 notched V belt is a heavy duty solution designed to outperform standard wrapped belts. Part of the Browning 358 Gripnotch series, this 5VX section belt features a 49 inch outside diameter and a 5 8 inch top width, engineered specifically for compact drive systems that require higher horsepower ratings. The notched (cogged) design reduces internal thermal stress, allowing the belt to