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intermittent flame dropouts during a call for heat
Constructed with rugged brass and a copper sweat tailpiece
Precision Metering: Includes a 20" capillary tube for flexible sensing bulb placement on various coil configurations
When troubleshooting Goodman furnace not igniting issues
Calibrated 90-110F thermal range provides accurate safety cycling to prevent overheating
Resideo L4081A1023 Aquastat Controller THPU32HP7Y intermittent flame dropouts during aThe Resideo L4081A1023 Aquastat Controller is a professional grade high and low limit boiler control engineered for hydronic systems requiring integrated dual function thermal regulation. This SPST immersion type controller manages both high limit protection and low limit circulator burner cycling within a single, horizontally mounted housing. With a high limit operating range of 130F to 240F and a fixed 10F differential, it ensures precise high
US$ 185.99
US$ 41.99
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