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The Mepco (Dunham Bush) C5940 Disc is a high-performance thermostatic steam trap component designed for 1/2" 1E series radiator traps
Direct OEM Compatibility: Specifically designed to replace Trane CNT5135 and 50N02B-820 models
these are functionally identical parts and can be used interchangeably in all supported Lennox equipment
Common Installation Questions What is the maximum pressure rating for this switch
Bosch HVAC 87013022490 Ignition Group R-22 The Mepco (Dunham Bush) C5940Bosch HVAC 87013022490 Ignition Group is an OEM ignition assembly designed for Bosch heating equipment requiring reliable burner ignition and flame establishment. This ignition group is commonly used in Bosch hydronic and HVAC heating systems where consistent spark ignition and stable combustion performance are critical for normal operation. Contractors replacing failed ignition assemblies can use this component to restore proper startup sequencing,
US$ 117.60
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