Leak Saver AC Flush Solvent Kit in use flushing a 2-4 ton line set for cleaner refrigerant flow
Leak Saver line-set flush system clearing oils and residues in a ductless mini-split
Leak Saver supports compressor burnouts by preparing the system with thorough solvent cleaning
Leak Saver flush helps with R22 to 410A conversions by removing impurities from line sets
Leak Saver refrigerant system cleaning shown inside a line set before retrofits
Nitrogen purge reminder for proper post-flush line clearing
1 lb pressurized can of Leak Saver AC Flush Kit for HVACR applications
Central air unit being flushed with Leak Saver kit during maintenance
Technician using the Leak Saver AC Flush Kit during service
Leak Saver AC Flush Solvent Kit in use flushing a 2-4 ton line set for cleaner refrigerant flow
Leak Saver line-set flush system clearing oils and residues in a ductless mini-split
Leak Saver supports compressor burnouts by preparing the system with thorough solvent cleaning
Leak Saver flush helps with R22 to 410A conversions by removing impurities from line sets
Leak Saver refrigerant system cleaning shown inside a line set before retrofits
Nitrogen purge reminder for proper post-flush line clearing
1 lb pressurized can of Leak Saver AC Flush Kit for HVACR applications
Central air unit being flushed with Leak Saver kit during maintenance
Technician using the Leak Saver AC Flush Kit during service

Leak Saver AC Flush Solvent Kit – Pressurized 140 PSI Line-Set Cleaner for HVACR (2–4 Tons)

Overview Meet the Leak Saver AC Flush Solvent Kit, a pressurized cleaner designed to flush oils, acids,...
Vendor: Leak Saver
Availability: In stock
£104.25
£104.25
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Subtotal: £104.25
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Leak Saver AC Flush Solvent Kit in use flushing a 2-4 ton line set for cleaner refrigerant flow

Leak Saver AC Flush Solvent Kit – Pressurized 140 PSI Line-Set Cleaner for HVACR (2–4 Tons)

£104.25
Leak Saver AC Flush Solvent Kit in use flushing a 2-4 ton line set for cleaner refrigerant flow
Leak Saver line-set flush system clearing oils and residues in a ductless mini-split
Leak Saver supports compressor burnouts by preparing the system with thorough solvent cleaning
Leak Saver flush helps with R22 to 410A conversions by removing impurities from line sets
Leak Saver refrigerant system cleaning shown inside a line set before retrofits
Nitrogen purge reminder for proper post-flush line clearing
1 lb pressurized can of Leak Saver AC Flush Kit for HVACR applications
Central air unit being flushed with Leak Saver kit during maintenance
Technician using the Leak Saver AC Flush Kit during service

Leak Saver AC Flush Solvent Kit – Pressurized 140 PSI Line-Set Cleaner for HVACR (2–4 Tons)

£104.25
Description
Description
x

Overview

Meet the Leak Saver AC Flush Solvent Kit, a pressurized cleaner designed to flush oils, acids, water, and carbon buildup from HVAC line sets and refrigerant-based systems. The 1 lb can operates at 140 PSI, making it suitable for systems in the 2-4 ton range. This kit is built for professionals who want a thorough, portable solution that works across a range of equipment.

Why it matters for real-world service

Compressor burnouts can leave contaminants that linger in line sets. Proper flushing before installing a replacement compressor or performing a retrofit can help reduce the risk of repeated issues. The solvent also supports R22 to 410A conversions by helping remove oils and other impurities from line sets, improving the cleanliness of the system during a retrofit.

  • Powerful flush performance targets oils, acids, water, and carbon residues
  • Works with central air conditioners, ductless mini splits, packaged units, refrigerators, and other refrigerant-based systems
  • Supports R22 to 410A conversions and component changes

How to use

  • Refer to the sizing table to select the right system sizing for your job
  • Flush the line set with the pressurized solvent, then purge the lines with nitrogen as instructed
  • Proceed with the retrofit or replacement procedure after flushing and purging

Safety and support

Nitrogen purge is required after flushing. Please refer to the instruction sheet for proper use and system sizing guidance. Leak Saver stands behind its tools and offers support if you have questions.

Note

These statements describe potential benefits observed under certain conditions and are not guarantees. Results may vary by system and application.

FAQ

Q: Which systems is the Leak Saver AC Flush Solvent Kit compatible with?

A: Central air, ductless mini splits, packaged units, refrigerators, and other refrigerant-based systems; nitrogen purge is still required after flushing.

Q: Is nitrogen purge required after flushing, and how should I use the kit safely?

A: Yes. Purge with nitrogen after flushing; follow the instruction sheet for proper use and system sizing guidance.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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