Purpose of vent??

[David C. Macy]

I was performing an inspection on a 2010 build home.

The heating system was a high efficiency Lennox furnace.

What is the purpose of the vent above the filter at the return that went to the blower compartment?

See attached pic.

[Charley L. Bottger]

Originally Posted by dmacy

I was performing an inspection on a 2010 build home.

The heating system was a high efficiency Lennox furnace.

What is the purpose of the vent above the filter at the return that went to the blower compartment?

See attached pic.

That usually is the set up for a humidifier but I gave up trying to determine what people do, I did not see a humidifier in your pic

[Bruce M. Graham]

Not that that is the right way to do it, but is the system zoned?

[David C. Macy]

No humidifier or zones.

[KEVIN WOOD]

Future Hepa filter add on!

[KEVIN WOOD]

This is the unit matched for Lenox.

Lennox X2672 - Healthy Climate HEPA-60 HEPA By-pass Filtration Unit

The X2672 has been changed to X4914







Lennox HEPA Bypass Filtration. Best possible air-filtration performance.

Product price is not filled in. This product cannot be purchased.


Availability:: Currently Unavailable
Product Code: X2672 Qty:
Lennox X2672 - Healthy Climate HEPA-60 HEPA By-pass Filtration Unit

The X2672 has been changed to X4914







Lennox HEPA Bypass Filtration. Best possible air-filtration performance.

Product price is not filled in. This product cannot be purchased.


Availability:: Currently Unavailable
Product Code: X2672 Qty:

Lennox X2672 - Healthy Climate HEPA-60 HEPA By-pass Filtration Unit


Lennox X2672 - Healthy Climate HEPA-60 HEPA By-pass Filtration Unit

www.discountfurnacefilter.com/Lennox_HEPA_60_HEPA_Filtration_Unit