Pay in 4 interest-free payments of $18.31 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Extended Component Life: Machined surfaces reduce friction and heat buildup
System Safety: Integrated 15-second pre-purge clears residual gases
Can the 5866 be used in multi-voltage applications
Its high close-off capability allows it to maintain a tight seal under higher differential pressures
Lochinvar & A.O. Smith 100109151 Switch 320788-704 Extended Component Life: Machined surfacesThe Lochinvar & A. O. Smith 100109151 is a critical safety component designed for high efficiency BTH (Best Tankless Hybrid) water heaters and commercial boilers. This Low Gas Pressure Switch is factory calibrated to a 5" WC (Water Column) set point, serving as a primary sentry to ensure safe combustion cycles. In the field, this switch monitors the incoming gas supply pressure to prevent the burner from firing under insufficient pressure conditions,
US$ 185.50
US$ 210.35
US$ 196.00
US$ 187.44
US$ 408.75
US$ 179.93
US$ 58.00
US$ 180.40
US$ 185.00
US$ 124.00
US$ 173.75
US$ 243.25
US$ 25.00
