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or blocked ductwork that causes the heat exchanger to exceed 200°F
Is the Watts 0121475 suitable for steam boiler applications
you know that consistent combustion depends on the element reaching a precise ignition temperature of up to 1800°F (982°C)
25-inch shank for standard tank installation
Lennox 83L91 Limit Switch R-410A or blocked ductwork that causesThe Lennox 83L91 Limit Switch is a critical high limit safety component designed specifically for Lennox furnace systems, including the 10GCS and GCS29 series. This 185 215F Auto Limit Switch functions as a fail safe by monitoring internal plenum temperatures; it is calibrated to open the electrical circuit if temperatures exceed the 215F threshold and automatically reset once the system cools to 185F. Engineered for high duty cycles in commercial and
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