Carrier 338096-704 Limit Switch 322838-752 For contractors managing large-scale hydronic

For contractors managing large-scale hydronic or steam systems

or compressor start failures based on the number of sequential flashes

Maintain the peak operational efficiency of your cooling or heating systems with the Rheem-Ruud 83-22537-73 Accumulator Kit

ensuring a precise fit for 320AAZ and 321AAZ series equipment

Carrier 338096-704 Limit Switch 322838-752 For contractors managing large-scale hydronicWhen you are troubleshooting a furnace that is short cycling or hitting a high limit trip, the Carrier 338096 704 Limit Switch is a critical OEM replacement part for restoring safe thermal regulation. This furnace limit switch is a normally closed (NC) safety component designed to monitor the heat exchanger temperature. It features an automatic reset function with a fixed open temperature of 160F and a close temperature of 140F (L160 20F). As a