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Designed to withstand the rigorous demands of seasonal temperature fluctuations
The Carrier HK32AA002 Control Board is a critical direct-replacement logic controller engineered for HVAC system troubleshooting and precise temperature regulation
Key Benefits High Flow Capacity: A 43 Cv rating ensures maximum throughput for large-scale 2-inch piping systems
and necessary internal gaskets for standard installation
OEM Compatibility: Genuine Raypak replacement part ensuring exact fitment for 3/4" manifold ports without the need for field modifications
Sterling 11J14R03245-012 Transformer 319825-402 Designed to withstand the rigorousThe Sterling 11J14R03245 012 Transformer is a heavy duty 50VA class 2 transformer designed for reliable voltage step down in commercial and residential HVAC systems. This HVAC control transformer features a 120V primary voltage input and a stable 24V secondary voltage output, providing the necessary power for contactors, thermostats, and integrated furnace gaskets. Engineered as a direct replacement for Sterling part number J14R03245 012, this unit
US$ 198.99
US$ 175.00
US$ 112.50