Genteq Electric Motor 1/2 HP Var Speed 4PIN Blower

The Genteq 6505VUI is a 1/2 horsepower variable speed ECM blower motor with a four-pin control connection, supplied as a replacement for variable-speed indoor blower motors in furnaces, air handlers, and fan coil units.

Variable-speed ECM motors differ from constant-torque X13 style motors in how they are commanded. Rather than accepting discrete speed inputs on separate terminals, a variable-speed motor receives an instruction from the equipment control and continuously adjusts to deliver a target airflow, compensating for changes in system static pressure as filters load and dampers move.

That capability is what allows modern equipment to hold specified CFM per ton across a range of duct conditions, and it is why variable-speed motors are paired with modulating and multi-stage systems.

The four-pin control connection identifies the interface, and it must match the equipment. A variable-speed motor cannot be substituted for a constant-torque motor or the reverse, because the control board expects a particular command protocol.

Confirm horsepower, voltage, rotation, frame diameter, shaft diameter and length, mounting arrangement, control connector type, and compartment clearance before ordering, and verify delivered airflow after commissioning.

Brand

Genteq

SKU

6505VUI

Category

Electric Motors

Weight

11.5 lbs

Dimensions

12.10" x 5.60" x 5.60"

Price

$550.70

Availability

In stock

Rating

4.7 / 5.0