The Carrier HH18HA126 Limit Switch is a critical safety component designed for precise thermal regulation in residential and commercial HVAC systems

This specific model is calibrated for R22 systems

Can I use my existing dial with this replacement switch

Common Questions Which valve models is the VG72K1PT compatible with

This 100287156 sensor kit includes the sensor itself and the critical sealing grommet to ensure a leak-proof installation in the exhaust assembly

Aaon ASM01695 Board R-410A The Carrier HH18HA126 Limit SwitchThe Aaon ASM01695 Board, also identified by the official OEM part number OE377 26 00060 1, is a high performance MOGAS XWR BD control unit engineered specifically for precision gas modulation in commercial HVAC systems. This sophisticated HVAC control board integrates seamlessly with White Rodgers gas valves to maintain precise discharge air temperatures, significantly improving total system efficiency. By regulating induced draft fan speed and