Carrier HH18HA449 Rollout Switch brittle texture

brittle texture

Simplified Maintenance: Allows for quick instrument removal and inspection without disturbing the primary air line connections

or R-502 setups at a 2-ton capacity

the 5/16" SAE flare size is frequently utilized in R-410A mini-split service ports

including specific package units like the PGE036 series

Carrier HH18HA449 Rollout Switch brittle textureThe Carrier HH18HA449 Rollout Switch is a critical safety component designed to detect and respond to flame rollout conditions in gas fired furnaces. This genuine OEM part serves as the advanced replacement for the obsolete HH18HA350, ensuring full compatibility with a wide range of Carrier, Bryant, and Payne heating systems. Engineered as a Single Pole, Single Throw (SPST) switch, it features a factory calibrated trip point of 350 degrees F. When the