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Panasonic WhisperComfort Spot ERV

$683.00 $419.99
(You save $263.01)
24.00 LBS
Calculated at checkout
Size chart

Product Description

Panasonic WhisperComfort Spot Energy Recovery Ventilator (ERV) offers a revolutionary way to provide balanced venilatiuon with a ceiling insert ERV. Affordable and easy to install, WhisperComfort is energy efficient and provides fresh ventilated air while maintaining indoor air quality.

Balanced Ventilation
Tightly built homes and buildings minimize passive air leaks. An exhaust-only fan may create negative pressure. WhisperComfort solves this by supplying air to replace exhausted air, helping to balance air pressure within the home.Panasonic WhisperComfort spot ERV uses two 4 inch ducts - one to exhaust stale air and the other to supply fresh air from outdoors. Its low rate, continuous run ensures chemicals such as volatile organic compounds (VOC's) and other pollutants from cleaning fluids and building materials are vented out and replaced with fresh air.

Spot ERV
WhisperComfort is a ceiling insert sport ERV ideal for a single room. The unit provides a low rate of continuous air exchange. Fresh air is supplied while maintaining balanced air pressure. This is an affordable way to add ERV to a specific room or a new addition. Ideal for home office, game rooms, family rooms.

Whole House ERV
WhisperComfort may also be suitable to meet whole house ventilations requirements under ASHRAE 62.2.

ASHRAE 62.2 2007 Standard
The American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE) set a standard for whole house ventilation, requiring that continuous mechanical ventilation be 7.5 CFM per bedroom (master bedroom x 2) plus 1 CFM per 100 square feet, with sone level not to exceed 1.0 Panasonic WhisperComfort ERV is an affordable, efficient way to meet this ventilation standard.

Additional Features
  • Washington State VIAQ Code: Yes
  • California Title 24 Compliant: Yes


  • Areas where temperatures fall below 20 degree F this unit runs on exaust only. Do not install in temps above 104 degree F.
  • For a 1,750 sq. ft. 2 bedroom home, only one unit is required to meet the ASHRAE 62.2 ventilation requirement.
  • Not for use in a bathroom
  • Static Pressure (in inches w.g.)
  • Air Volume (CFM)
  • Air Volume Supply (CFM)
  • Noise (sones)
  • Power Consumption (Watts)
  • Speed (RPM)
  • Current (Amps)
  • Power Rating (V/Hz)
  • Motor Type
  • Type of Motor Bearing
  • Thermal Fuse Protection
  • Blower Wheel Type
  • Heating %
  • Cooling %
  • Duct Diameter (inches)
  • Mounting Opening (inches sq.)
  • Grille Size (inches sq.)
  • Light
  • Washington State VIAQ Code
  • California Title 24 Compliant
  • Mfg in ISO 9001 Certified Facility
  • Gross Weight (lbs.)



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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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