Our Direct Inject HVAC leak sealer is the perfect first line of defense against Residential air-conditioning leaks. It is ideal for central split systems, ductless mini-splits, heat pumps, PTACs, RV systems, window units, and any other home HVAC unit. Our sealants are designed for easy direct inject application to get our formula circulating and sealing leaks quickly and effectively.
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Direct Inject Sealant
Sale priceFrom $35.95 Regular price$107.85In stock