It ensures the correct stoichiometric ratio by meting fuel into the burner assembly at the specific pressure required for propane combustion

the 327689-701 is a specific technical adapter

you know that consistent venting is non-negotiable for system safety and efficiency

Moisture Sealing: Molded design creates a barrier against condensate

Universal ICP Compatibility: Validated for use across multiple brands including Arcoaire

Bard HVAC 8602-056-0003BX Module THPU32HP7Y It ensures the correct stoichiometricThe Bard HVAC 8602 056 0003BX Programmed Economizer Module is a genuine OEM control component designed to manage economizer functions in compatible Bard heating and cooling systems. This economizer control module is programmed to work with factory installed controls, helping optimize outside air utilization for improved energy efficiency and indoor air quality. By monitoring system operating conditions and controlling economizer operation, the module