Proportional Control: Specifically designed for 0-10Vdc and 4-20mA modulation

We recommend using original OEM parts to ensure long-term reliability

this unit provides 45 in-lb torque with a proportional 2 to 10 VDC control signal

25 PSI sequencing: Designed for exact calibration in multi-valve configurations

This 115V left-hand discharge motor features a heavy-duty housing and an integrated cooling fan to prevent winding failure during high-cycle demands in DV-175/2 series units

Carrier LA22LA117 Blower Wheel 340155-7026 Proportional Control: Specifically designed forProfessionals in the field know that maintaining static pressure and designated CFM in high demand air handling units requires a perfectly balanced Carrier LA220LA117 Blower Wheel. This OEM HVAC replacement part is engineered specifically for compatibility with Carrier commercial rooftop units and multi zone systems, providing the reliable rotational motion needed to clear stale air and optimize heat transfer. With a precise 11. 12 inch diameter and