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Carrier QC-A2L-LH Reverse Thread Adapter for A2L Refrigerant Service

Manufacturer

Picture for manufacturer Carrier

Part Number

QC-A2L-LH
8 reviews
Sale Price

$30.26

1 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Carrier QC-A2L-LH is a reverse thread (left-hand thread) adapter engineered for use with A2L mildly flammable refrigerants in residential and light commercial HVAC service applications. This fitting is part of Carrier's refrigerant service accessory line, designed to meet updated industry safety standards that mandate left-hand threading on A2L refrigerant connections.

Key Features:

  • Left-Hand (Reverse) Thread Design: Prevents accidental cross-connection with legacy right-hand threaded refrigerant service equipment
  • A2L Refrigerant Compatible: Engineered for use with next-generation mildly flammable refrigerants such as R-32, R-454B, and R-410A replacements
  • Safety-Compliant: Supports industry and regulatory requirements for dedicated A2L refrigerant service tooling
  • OEM Carrier Quality: Manufactured to Carrier's specifications for reliable, leak-free connections during system charging and service
  • Compact Adapter Form Factor: Allows technicians to adapt existing service equipment for A2L-compliant refrigerant work

The QC-A2L-LH adapter is an essential tool for HVAC technicians servicing Carrier systems that use A2L refrigerants, ensuring safe and code-compliant refrigerant handling during installation and maintenance procedures.

Easy to look up and order

Very good recieved order quick informed there was a small delay still recieved the part in a week

The turbo (s475sx-e) has been my best purchase this year. The order was placed at the end of the workday and Thmotorsports shipped it the very next morning, also the box arrived in magnificent condition, the turbo was picture perfect without a blemish. Thmotorsports was the most affordable out of all ten sites that were considered, with top notch shipping. I have to say Thmotorsports was the best choice for my genuine part.

Best price, quick shipping, packed well. Exactly what I wanted.

Start to finish everything went well.

Quick and easy. Last place to have this in stock.

arrived earlier than expected

The only problem was confusion with process and delivery information. And the picture of the generator wasn't what my pump was for. Despite that, it was right product delivered as fast as Amazon which brought me comfort to the confusion. Thanks for your service.

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