Common Questions: Is this switch compatible with 220V Wilbur Curtis units

Reversible Rotation: Easily adjustable lead-end rotation simplifies installation across different cabinet designs

reducing time spent on-site during service calls

The unit includes the EL1214-SV sensing probe

this modulating valve body is rated up to 300 psig static pressure

Carrier HK50AL002 Control Board 320788-704 Common Questions: Is this switchThe Carrier HK50AL002 Control Board is a critical OEM replacement part designed for RTU Open systems, providing sophisticated building automation system (BAS) integration. Engineered for constant volume rooftop units, this integrated controller manages specialized HVAC functions including cooling, heating, diagnostics, and dehumidification. It features native support for BACnet MS TP, Modbus, and LonWorks protocols, allowing for seamless communication