Fantech ATMO Series Heat Recovery Fresh Air Appliance

ATMO Fresh Air Appliances continuously supplies fresh, filtered air while removing an equal amount of stale air. Controlled ventilation ensures home occupants receive the highest level of comfort. Up to 75% of the heat in the extract air is recovered by the heat exchanger and used to temper the fresh air coming from outside.

• Side port 6” duct connection
• Integrated air-balancing taps
• Multi-speed operation
• Automatic defrost
• External electrical box

ATMO 150H/200H are designed for high static pressure applications that demand high efficiency. Equipped with an automatic defrost mechanism that is activated when outdoor air temperature drops to 23F (-5C) or lower. During the defrost cycle, the supply air fan shuts down while the exhaust air fan switches into high speed to maximize the effectiveness.

The appliances feature an efficient crossflow heat exchanger, standard MERV3 filters, a drain hose and hanging chain kit, easy connect ports, integrated air balancing taps and duct ports with plastic collar shrouds. Comes with a limited warranty (lifetime warranty on the exchanger, 7 years on motors and 5 years on parts).

model description usually ships price QTY
ATMO 150H Fantech HRV. 150 CFM @ 0.4 inches WG. Side port 6 inch duct connections. 3 speed. 1 Day. In-stock $789.00
ATMO 200H Fantech HRV. 191 CFM @ 0.4 inches WG. Side port 6 inch duct connections. 3 speed. 1 Day. In-stock $949.00
ECO-Touch IAQ Fantech Controller for HRV/ERVs with VOC sensor. Indoor humidity and temperature display. 20, 40, 60 minute override. Speed selection. Humidity control. 4 wire connection. Compatible with all Fantech Fresh Air Appliances equipped with a 5-pin connector on the control board and manufactured after January 2019 with the exception of SE704N, SH704 and VH704 models. 1 Day. In-stock $129.00
RTS-W Fantech pushbutton timer with wireless communication to ECO-Touch IAQ only. Wireless timer, 20/40/60 min w/battery. 50 ft max range. 1 Day. In-stock $39.50
add to basket

real-time shipping quotes are available before checkout on your shopping cart page


Fantech ATMO heat recovery ventilator

Fantech ATMO150H specifications

Fantech ATMO200H specifications


Stocked in both Oregon and New York state. See transit maps below.

Some products might ship from multiple warehouses.

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!

No questions yet. Be the first and send us your question!

Related Products

Fantech SHR Residential Heat Recovery Ventilators HRVs

HORIZONTAL port heat recovery HRV ventilators. No wasted heat, no cross-contamination. Superior motors. Choice of defrost mode.

Fantech HERO Series Heat Recovery Fresh Air Appliance

HERO series fresh air appliances with heat recovery (HRV). Top port connections. Integrated MERV 8 filter.

Fantech HRV&ERV Controls

HRV and ERV controls. Choose from a wide range of wall mounted controls specially designed for Fantech HRVs and ERVs.

Fantech HERO HS300 HEPA Filtration System

Whole house HEPA filtration system. 280 CFM. 2 speed. Pre-filter with carbon and HEPA filter 99.7% effective down to 0.3 microns.


why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.