Technical Specifications

4
Testing
ENVIRO-SEAL Inc.
Indoor Air Quality Weatherization Specialties
11/17/04
To: Alan Pilger
Lance Larkin
From: Steve Phelps
Enviro-Seal Inc.
RE: Speedi Boot Testing
Dear Mr. Pilger,
Per your request, we have conducted tests on the Speedi Boot, a new product designed for easing
installation of HVAC boots and contributing to the effectiveness in sealing air leakage at the
interface of the duct-distribution assembly. Please find the results of our tests along our
impressions in the accompanying pages.
Thank you for the opportunity allowing us to evaluate this product. I am happy to report that it
performed to my expectations and the evidence confirms that Speedi Boot has much to offer in
improved efficiency (speed of installation and versatility) and greater effectiveness (reducing heat
loss and enhancing indoor air quality).
Sincerely,
Steve Phelps (CEO, Enviro-Seal Inc.)
PURPOSE OF THIS TEST:
1) Compare the ease of installation of HVAC boot using Speedi Boot vs. conventional
installation techniques. The measurable parameter included measurement of time required
for installation. Adaptability and final appearance were subjective comparisons.
2) Compare air loss at the interface between the HVAC boot and the floor surface using Speedi
Boot vs. convention installation techniques.
3) Determine the effectiveness of the factory installed dust and debris cover in restricting air
flow.