How do I install VS products?

Enviro-Safe carries a full line of vacuum sealed products (aka VS). We are happy to help our customers in any way we can and we know that sometimes you have a question on installation and our office hours are closed.

Step-by-Step Instructions For Installing VS Products:
Note: You MUST have a hose without a back flow device in the hose. (If you need one, we suggest #3345 or #3300.)

  • Connect the can to the can tap.
  • Shut off A/C system.
  • Connect hose coupler to A/C system.
  • Puncture can with can tap by turning valve clockwise.
  • After can is punctured, turn handle counter clockwise to open the valve. You will hear and feel refrigerant entering the can.
  • Shake the can and turn the can upside down.
  • Turn on A/C system. The can will empty very quickly.
  • When the can is empty, disconnect the hose from the A/C system and discard the empty can.

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