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LENNOXReplacement HVACR Fans, Filters & Ventilation Parts

LENNOX Blower Wheel 31G67

The LENNOX Blower Wheel (model 31G67, compatible with CMPE100U4B) is a replacement HVACR fan component designed for use in ventilation systems. This blower wheel is manufactured by LENNOX and is intended to replace…

SKU 3G-OTH-75110

Brand
LENNOX
Item
Blower Wheel 31G67
Part Number
31G67
Category
Replacement HVACR Fans, Filters & Ventilation Parts
Available to Order
Also known as:31G67LENNOX
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Technical Specifications

LENNOX
Manufacturer Part Number
31G67
Product Type
Blower Wheel
Compatible Manufacturer Part Number
CMPE100U4B

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LENNOX Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LENNOX Blower Wheel (model 31G67, compatible with CMPE100U4B) is a replacement HVACR fan component designed for use in ventilation systems. This blower wheel is manufactured by LENNOX and is intended to replace the original part number CMPE100U4B.

Frequently Asked Questions

What is the LENNOX Blower Wheel 31G67 used for?

The LENNOX Blower Wheel 31G67 is a replacement fan component for HVACR ventilation systems. It is designed to move air through ductwork in commercial or industrial heating, cooling, and refrigeration units. This wheel replaces the original LENNOX part CMPE100U4B to restore proper airflow and system performance.

What are the specifications of the LENNOX Blower Wheel 31G67?

The LENNOX Blower Wheel 31G67 is a blower wheel replacement part with manufacturer part number 31G67. It is compatible with LENNOX part number CMPE100U4B. This component is used in HVACR fans, filters, and ventilation systems. For detailed dimensions or material specs, consult the original LENNOX documentation.

Where to buy the LENNOX Blower Wheel 31G67 worldwide?

3G Electric supplies the LENNOX Blower Wheel 31G67 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this replacement blower wheel for your HVACR system.

How to install the LENNOX Blower Wheel 31G67?

To install the LENNOX Blower Wheel 31G67, first disconnect power to the HVACR unit. Remove the old blower wheel by loosening the set screw on the motor shaft. Slide the new wheel onto the shaft, align it properly, and tighten the set screw. Reconnect power and test for balanced operation. Always follow LENNOX safety guidelines.

Used in

Common applications for LENNOX
Commercial HVAC — Lennox fixed set-point air pressure switch (57W79) for monitoring airflow in rooftop units
Residential heating — Lennox digital thermostat (24Z12) for 24V AC heat and cool control in furnaces
Refrigeration — Lennox 24-inch aluminum fan blade (25W67) for condenser air movement
HVAC air handling — Lennox dual-inlet forward-curved blower wheel (85L53) for replacement in air handlers
Furnace systems — Lennox draft inducer assembly (47M55) for ensuring proper combustion airflow
Industrial ventilation — Lennox blower wheel (25W67) for air circulation in commercial HVAC equipment
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LENNOX Products

3G Electric supplies LENNOX replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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