I purchased a Dual Zone with one 25 foot line set and one 50 foot line set. Is Leak Stop Pro Charge the refrigerant I would use to add to the condenser for the 50 foot line?

You can definitely use this bottle to top off some refrigerant. The anti-leak agents would be harmless to the system. You would need a pair of gauges to facilliate adding the coolant.

How much extra refrigerant will I need to add for a 50 foot line set? ( Dual zone with one 25 foot line and one 50 foot line)

You would need to add 4 ounces. It is 0.16 ounces per excess foot, so 25*0.16=4.

do you sell a valve for this canister?

We recommend to use our gauge set to administer the bottle contents into the unit directly.

I keep losing oil while using heat pump then unit stops making heat. Will this seal so oil wonâ€™t come out?

It will refill the system, seal any small leaks, and also contains UV dye so you can trace the source of the leak with a blacklight.

I have a small leak in the evaporator coil on the inside wall unit of my min-split. Will this product seal this leak and any other potential small leaks in the future?

Yes, if the leaks are small enough, the Leak Stop will ensure to stop â€œseasonal Leakageâ€ (up to 300 microns). If the leak is too big to be resolved, the UV DYE will make it easy to find it.

Do you need to turn the Allen screw to release the refrigerant?

No. Do not tamper with the screw.

I have already bought from you and would like to just buy the refill canister. Do you sell the canister without the gauge?

Yes, this is a listing for the bottle alone - you needn't buy the gauge if not needed.

I just want to confirm that the A2L with leak stop is compatible with r32 refrigerant and that it comes with refrigerant and the leak stop and dye.

Yes, you must select this specific SKU: REF-CH2F2-28LS

Hi, I unscrewed the Allen screw against the clear instructions stating not to do so. The top came off and went through my ceiling. Do you have a good drywall patch product you could recommend?

Unfortunately the home is now broken beyond repair and you will need to move to an 18th century castle made from only concrete and limestone.

My Pioneer system has 25' of R454-B Refrigerant. I am expanding it to 50' - can I use this product to add more refrigerant to the system?

Negative - At this time (05/2026) the R454B recharge cans are not ready for sale yet. Please do not mix refrigerant types.

Do you offer one for r454b refrigerant?

This will be available in mid-September.

Botella de refrigerante R410a de recarga rápida para sistemas HVAC con detención de fugas y aditivo de tinte UV, 1.8 lb

Botella de refrigerante R410a de recarga rápida para sistemas HVAC con detención de fugas y aditivo de tinte UV, 1.8 lb

SKU: IKT-R410A-UL28

$134.75 ~~$192.50~~

Envío calculado al finalizar la compra.

Disponible

Estimated delivery if ordered today: Nov 15 - Nov 19

Refrigerant Type: R410a 28 Oz. (w/ Leak Stop + UV-Dye)

R410a 28 Oz. (w/ Leak Stop + UV-Dye) R32 (Refrigerant only) R32 (w/ Leak Stop + UV-Dye) R454B (24 Oz.) - Refrigerant Only

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