[Greenbuilding] Fwd: [BULK] Passive Ventilation for Tight Houses
dfjennings at gmail.com
Wed Feb 18 15:10:09 CST 2009
After Lawrence's comments, I decided asked ultimateair about their product:
1) what's the heat wheel made of?
2) do you have performance data for the unit?
Here's the response I received. Does this clarify anything?
---------- Forwarded message ----------
From: Jason Morosko <jmorosko at ultimateair.com>
Date: Wed, Feb 18, 2009 at 11:13 AM
Subject: RE: [Greenbuilding] [BULK] Passive Ventilation for Tight Houses
To: dfjennings at gmail.com
Answers to your questions:
1. Our wheel is a stitched process made of two different polymers..
We use one, two, or three of: nylon, polyester, and/or visil. Different
blends and diameters of fiber.
2. Performance is attached, and can be compared to others at the link
below (third party testing):
Let me know what further information you need, and / or if you'd like to try
*Vice President, Engineering*
178 Mill Street
Athens, Ohio 45701
jmorosko at ultimateair.com
More information about the Greenbuilding