Monolithic

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Image: RenewAire EV130 ERV

RenewAire EV130 ERV

The ERV Unit itself is hooked up.

Image: Hole Ready for Chiseling

Hole Ready for Chiseling

Holes drilled, ready to be broken or chiseled out.

Image: Hole Chiseled Out

Hole Chiseled Out

Concrete removed. Rebar needs be cut out with saw.

Image: Vent Cap

Vent Cap

Sleve is foamed into place, ready for vent cap on roof.

Image: Vent Cap on Airform

Vent Cap on Airform

Vent cap glued and screwed onto the Airform.

Image: NP 1

NP 1

NP1 Single part Urethane caulking used to glue down flange and water proof.

Image: Vent Cover

Vent Cover

Looking up from inside after roof vent cover is installed.

Image: Flange to Connect

Flange to Connect

Flange ready to connect to ERV

Image: Before and After Installation

Before and After Installation

The CO2 monitor shows the carbon dioxide levels before and after ERV installation. Covers 4 Days.

Image: RenewAire EV130 ERV

RenewAire EV130 ERV

This unit is installed in the home of Judy and David B. South. It has made an enormous difference in the air quality inside the home.

Image: RenewAire EV130 ERV

RenewAire EV130 ERV

This unit is installed in Charca Casa.

Image: RecoupAerator Whole House Unit

RecoupAerator Whole House Unit

The RecoupAerator® Whole House Unit is simply the best home ventilation system you can buy.

Image: RenewAire EV130 ERV

RenewAire EV130 ERV

This machine brings outside “fresh” air into the home and exhausts an equal amount of the home’s stale air.

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