
Lennox · Whole-home indoor air quality
Healthy Climate® 11 Media Air Cleaner
The Healthy Climate® 11 media air cleaner is the everyday whole-home filter upgrade: a 4-inch deep-pleated MERV 11 cabinet that captures far more pollen, dust and pet dander than the thin filter it replaces, without a big jump in cost.
A real upgrade over a 1-inch filter
A standard one-inch furnace filter is mostly there to protect the equipment. The Healthy Climate 11 is built to actually improve the air — MERV 11 media in a deep-pleated 4-inch cabinet, sized so it lasts several months and doesn't choke airflow.

How Milani installs it
Whole-home Lennox air quality equipment installs in the ductwork near the furnace or air handler, so it treats the air every time the system's blower runs — no portable units to move between rooms. Milani sizes it to the system's airflow, sets it up with the thermostat where applicable, and shows you the filter or lamp maintenance schedule.
Warranty
Lennox Healthy Climate® equipment carries a limited warranty on the covered components; terms vary by product and registration. Milani registers the system at installation.
Talk to Milani about the Healthy Climate 11 Media Air Cleaner
We size the system, handle the install and register the warranty — and check which rebates apply to your address.
Product information and specifications on this page are reproduced from Lennox product literature.
Milani is an independent, authorized installing Lennox dealer. Lennox®, Dave Lennox Signature®, PureAir™, Healthy Climate® and Carbon Clean 16® are trademarks of Lennox Industries Inc and its affiliates. Efficiency, capacity and warranty terms vary by configuration — Milani confirms the details for your home. This page is provided for homeowner reference and is not an official Lennox publication.