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System Synchronization: Optimizes communication between the ignition module and the air pressure switches for reliable prepurge cycles
Designed for direct coupled mounting
Featuring a 1/5 HP output and operating at a precise 825 RPM
The 3H0346700004 is the current manufacturing standard and serves as the direct replacement for the 28046
Resideo L4006G1006 Controller 322838-754 System Synchronization: Optimizes communication betweenThe Resideo L4006G1006 is a professional grade high limit aquastat designed for precise temperature regulation in hydronic heating systems. This immersion style controller features an SPDT switch configuration, allowing it to function as a high limit, low limit, or circulator controller depending on the wiring. It utilizes a 1 2 inch NPT connection and a 3 8" x 2 7 8" copper sensing bulb with a 48 inch capillary tube for versatile mounting on boilers,