Minneapolis Blower Door system, Duct Blaster for sale

We purchased the Equipment in 1999, used maybe 15 times.

Minneapolis Blower Door System Model 3 includes:  Blower door fan with 2 flow rings, DG-700 pressure and flow gauge, variable fan speed controller with cruise control and fan control cable, nylon panel, five piece adjustable aluminum door frame with a soft frame case, operation manuals for all equipment and evergy conservatory padded attache case to hold gauge, manuals, tubing, speed controller, nylon panel and extra room for laptop.

Minneapolis Duct Blaster Series B includes:  Manual, Tubing (blue, red and clear), Blower - 3 flow rings, DG 700 pressure & flow gauge, mounting bracket, 12"x16" pressure pan.


Blower door and duct blaster only used maybe 15 times.

Blower Door system - $3000 OBO


Shipping can be determined by location.







Views: 1268

Replies to This Discussion

Would you consider selling the duct blaster (without the DG700). If so, how much?

I would prefer to keep them together.



I would be interested in blower door system

I am interested in the duct blaster. ccsvi@yahoo.com, wil

Are you interested in selling blower door seperate from duct blaster?


Do you still have both set (Blower door and duct blaster) for sale?

Hey Hoang Nguyen, 

We have one more brand new, still in the box, Retrotech Blower and Duct Tester for sale for $3400, both with manometers. Email me if you are interested Colinpaulj@gmail.com 

I would be interested in the blaster!!!


Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

Latest Activity

Robyn Smith replied to Chris Woods's discussion Looking to purchase Minneapolis Blower door system- Model 3 with DG-700 in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Hi Chris, I replied to you via email yesterday. I have what you are looking for!! Minneapolis…"
4 hours ago
Profile IconJohn Gillis, William C Gilbert, Brian Breckin and 4 more joined Home Energy Pros
6 hours ago
Paul Scheckel posted a blog post

Energy Ambassadors: Cuba and Vermont

Last winter i had the pleasure of hosting a Cuban colleague for a week in Vermont. We toured the…See More
8 hours ago
Linda Wigington commented on David Eggleton's group 1000 Home Challenge
"Two more projects have recently been approved as 1000 Home CHallenge candidates. We welcome Eric…"
Colin Genge posted events
Craig McManus replied to Timothy Renz's discussion Vinyl batt to metal frame ware house
"How can I air seal a metal building in the south to keep out humid air which is causing mold? Will…"
Tom White posted a video
Profile IconJeshurun and Chris Woods joined allen p tanner's group

Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment…See More

© 2015   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service