York S1-2PH08521006 Heat Kit 320788-703 Direct cross-reference for the S1-024-35777-000

Direct cross-reference for the S1-024-35777-000 simplifies part matching and inventory management

Using this in larger or smaller regulator bodies will lead to improper seating and gas regulation failure

The low pressure air switch housing is zinc-plated to withstand industrial conditions and includes a 1/2 psi maximum pressure rating

reducing the need for multiple tap-ins

York S1-2PH08521006 Heat Kit 320788-703 Direct cross-reference for the S1-024-35777-000The York S1 2PH08521006 is an authentic OEM 10KW 230V electric heat kit precision engineered for direct integration with specific York HVAC systems and residential air handlers. As a seasoned technician knows, maintaining energy efficiency and system reliability requires using factory specified electric heating elements that match the original equipment performance curves. This unit provides high performance supplemental or primary heating, delivering