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CARRIER Dual-Inlet Forward-Curved Blower Wheel - Dual-Inlet Forward-Curved Blower Wheels
CARRIERDual-Inlet Forward-Curved Blower Wheels

CARRIER Dual-Inlet Forward-Curved Blower Wheel

This is a Carrier dual-inlet forward-curved blower wheel, 15 inches in diameter and 15 inches wide, with a steel construction and a 1 7/16-inch bore. It features a CW hub end rotation, one inlet, and a tacked center…

SKU 3G-OTH-76205

Brand
CARRIER
Item
Dual-Inlet Forward-Curved Blower Wheel
Part Number
LA22LA143
Category
Dual-Inlet Forward-Curved Blower Wheels
Available to Order
Also known as:LA22LA143CARRIER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CARRIER
Manufacturer Part Number
LA22LA143
Type
15 in W, CW Hub End, Steel Wheel, Tacked, Center
Bore
1 7/16 in
Inlets
1
Rotation
CW Hub End
Product Type
Blower Wheel
Compatible with Brand
Carrier
Compatible with Manufacturer Model Number
40RM-014-610

Technical Documents

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

Product Description

This is a Carrier dual-inlet forward-curved blower wheel, 15 inches in diameter and 15 inches wide, with a steel construction and a 1 7/16-inch bore. It features a CW hub end rotation, one inlet, and a tacked center design. The wheel is compatible with Carrier model 40RM-014-610 and carries manufacturer part number LA22LA143.

Frequently Asked Questions

What is a Carrier LA22LA143 blower wheel used for?

The Carrier LA22LA143 is a dual-inlet forward-curved blower wheel designed for HVAC air-handling units. It moves air efficiently in systems like Carrier model 40RM-014-610, supporting ventilation, heating, and cooling in commercial and industrial buildings.

What are the specifications of the Carrier LA22LA143 blower wheel?

This Carrier blower wheel has a 15 in diameter, 15 in width, and a 1 7/16 in bore. It features steel construction, CW hub end rotation, one inlet, and a tacked center design. It is compatible with Carrier model 40RM-014-610.

Where to buy a Carrier LA22LA143 blower wheel worldwide?

3G Electric supplies the Carrier LA22LA143 blower wheel to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to install a Carrier LA22LA143 blower wheel?

Ensure the shaft bore (1 7/16 in) aligns with the motor shaft and the CW hub end rotation matches the drive. Secure the wheel with a setscrew on the flat, verify balance, and check clearance within the housing. Follow Carrier's service manual for torque specs.

Used in

Common applications for CARRIER
Commercial rooftop HVAC maintenance — Carrier heat exchanger kit 48GS660004 for replacing failed heat exchangers in packaged units.
Refrigeration system servicing — Carrier synthetic oil P903-2301 for lubricating compressors in HFC-based commercial refrigeration.
HVAC control system repair — Carrier blower control board HH84AA017 for restoring fan operation in air handlers.
Gas furnace safety inspection — Carrier rollout switch HH18HA449 for replacing faulty safety switches in heating systems.
Condenser unit overhaul — Carrier condenser fan blade 30GX660017 for replacing damaged blades in outdoor condensing units.
Compressor protection — Carrier crankcase heater HT31AZ121 for preventing liquid slugging in compressors during off-cycles.
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CARRIER Products

3G Electric supplies CARRIER dual-inlet forward-curved blower wheels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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