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the UVC intensity degrades over time
This wide-range thermostat operates within a 25°F to 75°F temperature range
High Precision Relay: Disengages the start capacitor instantly once the motor reaches sufficient speed
the 100208387 is the current production part number and is technically identical to the legacy PRS20031
Standard R47543-001 motors are designed for specific rotation directions
Lochinvar & A.O. Smith 100166241 Pressure Switch R-410A the UVC intensity degrades overThe Lochinvar and A. O. Smith 100166241 Pressure Switch is a critical safety component designed for precise combustion air monitoring in high efficiency water heaters and boilers. This SPDT (Single Pole Double Throw) switch is factory calibrated to a . 21" WC (water column) set point, ensuring the inducer fan generates sufficient static pressure before allowing the ignition sequence to proceed. Engineered as a direct OEM replacement part, it replaces