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Precision Balanced: Engineered to reduce axial vibration and extend the service life of the blower motor
Temporary bypassing is strictly for diagnostic continuity testing
making it compatible with any standard DIN-mounted circuit breakers
What are the electrical ratings for this thermostat
Robertshaw 780-790 HSI Module Els PW 29614 Precision Balanced: Engineered to reduceFor field techs dealing with intermittent ignition failures or flame sensing issues on gas fired heating systems, the Robertshaw 780 790 HSI Module provides a reliable, direct replacement solution. This hot surface ignition control is engineered to drop into tight control cabinets, serving as the primary replacement for the HS780 17NL 304A as well as the 104A and 108A variants. Operating on a standard 120V AC ignition system, the module features a
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