Greenheck 335665 Blower Wheel 30067439-890 If you require a return-to-zero

If you require a return-to-zero position upon power loss

the D264 is a versatile solution for contractors looking to restore airflow in Luxaire and Whisperaire equipment

What happens if the damper jams or stalls

Can I use this valve as a replacement for other brands of 2-1/8" suction valves

The multi-positional mounting design and easily accessible cover simplify routine maintenance

Greenheck 335665 Blower Wheel 30067439-890 If you require a return-to-zeroThe Greenheck 335665 Blower Wheel is a critical replacement component designed for high performance air movement in centrifugal fans and utility sets. This forward curved blower wheel features a 12. 125 inch diameter and a 9 inch width, engineered specifically for Greenheck G series and GB series fans. Constructed from heavy duty galvanized steel, it ensures dynamic balance and optimal airflow stability under high static pressure conditions. As a