ProDry & Air Enhancer Inject, All Sizes

AC Boosters & Acid Eliminators, Injects






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Envirosafe ProDry & Air Enhancer Inject, All Sizes Photo - Click to Enlarge

  • This two-in-one inject hose combines Enviro-Safe’s Prodry XL4 and Air Enhancer into a one-step application that boosts your system while removing moisture and preventing A/C “cancer.” It also acts as preventative care to stop acid formation that will reduce your system’s performance and lifespan.

  • Multiple sizes available to chose from!

  • One-time use

  • Concentrate

  • No need to pump down R410 or other units

  • No injection hose or caulk gun needed

  • Concentrated formula means less material in the system

  • DO NOT use in ammonia systems

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Step 1: Turn the A/C system on and verify the unit is running. Connect Air Enhancer with Prodry XL4 Inject to the lowside service port of the system. (This is generally the large line.)
Step 2:  Connect the manifold refrigerant hose to the refrigerant supply tank. Verify the high and low side valves on the manifold are closed before proceeding. Purge the low-pressure hose when connecting to the ES Proseal XL4 Inject.
Step 3: Open the low-side valve and watch for the tube to clear. (This will ONLY take a few seconds!) Turn off low side manifold valve as soon as the tube is clear. Turn off refrigerant gas. Verify the system is charged to manufacturer’s specifications! Disconnect low side hose from ES ProSeal XL4 Inject. Install service port cap. Run the A/C unit at least one hour after installing ES ProSeal XL4 Inject. 

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