TSI Supercool leak-stop syringe with application hose sealing an HVAC leak for repair.
TSI Supercool 2-ounce syringe shown sealing a refrigerant leak.
TSI Supercool reusable application hose included for controlled leak sealing.
TSI Supercool leak-stop syringe with application hose sealing an HVAC leak for repair.
TSI Supercool 2-ounce syringe shown sealing a refrigerant leak.
TSI Supercool reusable application hose included for controlled leak sealing.

TSI Supercool 2-Oz HVAC Leak Stop Syringe with Application Hose — Seals Leaks Up to 6 Ton

Overview Introducing the TSI Supercool HVAC Leak Stop Syringe, a compact 2-ounce tool designed for precise, dependable...
Vendor: TSI Supercool
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TSI Supercool leak-stop syringe with application hose sealing an HVAC leak for repair.

TSI Supercool 2-Oz HVAC Leak Stop Syringe with Application Hose — Seals Leaks Up to 6 Ton

£58.16
TSI Supercool leak-stop syringe with application hose sealing an HVAC leak for repair.
TSI Supercool 2-ounce syringe shown sealing a refrigerant leak.
TSI Supercool reusable application hose included for controlled leak sealing.

TSI Supercool 2-Oz HVAC Leak Stop Syringe with Application Hose — Seals Leaks Up to 6 Ton

£58.16
Description
Description
x

Overview

Introducing the TSI Supercool HVAC Leak Stop Syringe, a compact 2-ounce tool designed for precise, dependable leak care in air conditioning and refrigeration systems. With an included reusable application hose, it enables controlled delivery in non-automotive HVAC environments, helping technicians address leaks efficiently.

Key benefits

  • Permanently seals leaks up to 30 mm in A/C and refrigeration systems
  • Polymer-free formula that’s designed to be gentle on system components
  • Additive package to help protect against future corrosion
  • Compatible with all lubricants and refrigerants, offering broad versatility
  • 2-ounce syringe capable of treating up to 6-ton units
  • Reusable application hose for clean, controlled application

How it works

The syringe dispenses a sealant through the included hose into the leak area, forming a durable seal while remaining compatible with common lubricants and refrigerants. The formulation is designed to minimize risk to A/C components while addressing the leak pathway.

Real-world use cases

Technicians often use this tool during service calls where a leak is detected or suspected. The reusable hose helps with precise placement, and the sealant’s potential to reduce compressor noise is noted as a possible benefit under many operating conditions. This product is positioned for HVAC and refrigeration systems up to 6 tons, not for automotive use.

What’s included and compatibility

  • 2-ounce syringe that treats up to 6-ton units
  • Reusable application hose
  • Universal-fit device designed for HVAC and refrigeration work (not automotive use)
  • Polymer-free formula that won’t harm A/C components
  • Additive package to guard against future corrosion
  • Compatible with all lubricants and refrigerants

For teams seeking responsible solutions, TSI Supercool also highlights biodegradable lubricants as part of its broader product family, aligning with a focus on sustainable manufacturing practices.

FAQ

Q: What can the TSI Supercool 2-Oz HVAC Leak Stop do?

A: It permanently seals leaks up to 30 mm in A/C and refrigeration systems and includes corrosion-protective additives; it is compatible with all lubricants and refrigerants.

Q: Is this product safe for HVAC components?

A: Yes, it is designed not to harm A/C components, contains no polymers, and includes additives to guard against future corrosion; suitable for up to 6-ton units.

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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