This model utilizes a stainless steel stem and high-temp EPDM paddle to maintain tight shut-off against high differential pressures

000V arc with a 23mA circuit to ensure clean combustion starts

this valve is engineered to handle fuel gas

When selecting a replacement

Is the capillary tube field-extensible

Trane BLW0543 Blower Assembly R-410A This model utilizes a stainlessProfessional grade Trane BLW0543 Induced Draft Blower Assembly is a critical replacement component engineered to maintain precise static pressure and optimize combustion cycles in Trane and American Standard gas furnaces. As an OEM furnace exhaust inducer motor, this assembly is rated at 115 volts and operates at 3450 RPM, providing the high velocity airflow necessary to pull flue gases through restrictive, high efficiency heat exchangers. Built with