Installation Diagrams

Example diagram only - duct configuration may change depending on model

Partially Dedicated System

DIRECT CONNECTION of the SUPPLY AIR STREAM to the FURNACE COLD AIR RETURN

(Stale air drawn from key areas of home)

EXHAUST AIR from various parts of home.

i.e. bathrooms (if required), kitchens (if required).

Return Air

Outdoors

3’ min.

 

recommended

Cool Air

Return

*Unit is normally balanced on HIGH speed with furnace blower ON.

NOTES:

1.Furnace blower may be required to operate when HRV/ERV is on to provide good air distribution.

2.Weatherhood arrangement is for drawing purposes only. 6' (2 m) minimum separation required. 18" (460 mm) above grade minimum.

3.Due to the differences in pressure between the HRV/ERV and the equipment it is being connected to, the HRV/ERV's airflow must be confirmed on site, using the balancing procedure found in the installation manual.

Forced Air

Furnace

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Lifebreath 300DCS, 200MAX, 95MAX, 155MAX, MAXTOP, 195DCS, 200ERVD installation manual Installation Diagrams

MAXTOP, 195DCS, 200ERVD, 200ERV, 300DCS specifications

Lifebreath is well-known for its innovative heat recovery ventilators that enhance indoor air quality while conserving energy. Among their acclaimed models, the Lifebreath 150SP, 200MAX, 150MAX, and 200STD stand out for both their functionality and design, delivering optimal performance for various residential and commercial applications.

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