Raypak High Limit Switch Replacement, 140°F, Auto Reset | 600893B Spa Filter Cartridges This blower pressure switch monitors

This blower pressure switch monitors pressure in the induced-draft system and confirms that blower operation is creating the proper condition before ignition is allowed to proceed

Silent Operation – Enjoy a quieter

part number 660-3100

Powerful Airflow (82 CFM): Provides twice the power of standard spa blowers for efficient performance

Raypak High Limit Switch Replacement, 140°F, Auto Reset | 600893B Spa Filter Cartridges This blower pressure switch monitorsRaypak 600893B High Limit Switch Replacement 140F Auto Reset If the heater is shutting down on temperature safety and then restarting on its own after cooling, the high limit switch is one of the first protection parts to inspect. A faulty limit can cause nuisance trips, but if it is reacting to a real overheating issue, that root cause still has to be corrected before the heater is considered fixed. This 140F auto reset high limit switch monitors