GARN units are easily insulated by framing it with metal studs and blowing in fiberglass or installing fiberglass bats. Make sure to leave room to access the manhole and anode rods on top of the unit for easy maintenance.

A GARN unit framed and insulation being put in.

A GARN unit finished and insulated

If you would like to share photos of your GARN installation, please Contact Us or give us a call at 612-326-1103

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