the Antunes JD-2 series must always be mounted with the stem in the upright (vertical) position

Optimized Flow Capacity: The 7/8" ODF ports provide high flow rates with minimal pressure differential

For optimal longevity and to prevent sediment buildup in the normally closed solenoid armature

by utilizing the appropriate tool or built-in resistance settings

ideal for multi-zone damper assemblies

Trane BLW0521 Blower Assembly THPU32HP7Y the Antunes JD-2 series mustThe Trane BLW0521 (also identified as BLW00521) is a heavy duty, 208 230V combustion blower assembly designed for high demand HVAC induction applications. This OEM replacement assembly features a dual speed motor capable of operating at 2800 1500 RPM with 1 45 HP, providing critical draft induction for efficient furnace combustion cycles. Engineered to withstand the thermal stress of modern heating systems, the BLW0521 includes an integrated high