Model # 350354

Internet #204699207

Can Filter Group 6 in. Back-Draft Damper
0840470004029

Can Filter Group

6 in. Back-Draft Damper

$2842 /each

Frequently Bought Together

Product Overview

The 6 in. Back-Draft Damper is a newly developed back-draft dampers manufactured with quality components and precision engineering. The back-draft damper is used to prevent air from reverse flowing through the fan (when powered off) allowing contaminated air to escape from the room untreated. They are recommended as another line of defense against odor control. Back-draft dampers are boxed and available in 6 different sizes from 4 in. to 14 in.

  • Steel construction is durable and long lasting
  • Back-draft damper design prevents air from reverse flowing through the fan which allows no contaminated air to escape from the area untreated
  • Fits all flexible and rigid 6 in. ducting
  • When vented outside prevents outdoor air from seeping into the ventilated area providing a better temperature control of the growing area
  • When used with an exhaust fan and carbon filter the back-draft damper will further improve odor control in grow room as no untreated air can escape

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.

Specifications

Dimensions

Details

Warranty / Certifications

More Products With These Features

Search

Customer Questions & Answers

Can it be installed horizontal

Example: I have looked at the manual and can't figure out what I did wrong.
Asked by: Trey
Yes. The duct runs horizontally from the new exhaust fan about 12 feet to the side wall vent cap.
Answered by: Oldtimer
Date published: 2016-12-27

Is the flap made of steel? I am concerned about clanking noises when the vent is on and/or when i...

Is the flap made of steel? I am concerned about clanking noises when the vent is on and/or when it is windy outside.
Asked by: Hana
Thank you for contacting Viagrow. Yes this is made of steel. Thank you
Answered by: Viagrow
Date published: 2017-02-13
  • y_2017, m_5, d_23, h_11CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_, sid_204699207, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 26ms
  • QUESTIONS, PRODUCT

Customer Reviews

6 in. Back-Draft Damper is rated 4.7 out of 5 by 3.
Rated 5 out of 5 by from I installed the Can Filter Group - 6 in. Back-Draft Damper in the new exhaust fan duct for our ne... I installed the Can Filter Group - 6 in. Back-Draft Damper in the new exhaust fan duct for our newly renovated master bath. It was a challenge to install since the flexible duct was in a location that was not easily accessed. I installed the damper two weeks ago. It operates very well & I'm pleased with this well made product.
Date published: 2016-12-27
Rated 5 out of 5 by from Perfect size and easy to install.... Perfect size and easy to install.
Date published: 2017-03-17
Rated 4 out of 5 by from Well made As a backdraft damper for an industrial oven exhaust vent, the product works well. No temperature sensitive components, able to be installed vertical or horizontal.
Date published: 2015-10-20
  • y_2017, m_5, d_23, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_, sid_204699207, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 62ms
  • REVIEWS, PRODUCT