InSinkErator Evolution Series Antimicrobial Quiet Collar Sink Baffle-QCB-AM at The Home Depot
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Model # QCB-AM

Internet # 100466658

Store SKU # 347533

Evolution Series Antimicrobial Quiet Collar Sink Baffle

InSinkErator Evolution Series Antimicrobial Quiet Collar Sink Baffle

This item has been discontinued.
The Home Depot no longer carries this specific product.

$11.99 / each
Item cannot be shipped to the following state(s): AK,GU,HI,VI


Model # QCB-AM

Internet # 100466658

Store SKU # 347533

The InSinkErator Evolution Series Quiet Collar Sink Baffle reduces the sound your disposer makes while it's working and prevents food and water from splashing upward. The antimicrobial feature of the baffle helps to inhibit the growth of odor-causing bacteria.

  • Designed to muffle the sound of a disposer
  • For Evolution series models
  • Antimicrobial feature helps inhibit growth of odor-causing bacteria
  • Installs without need of tools
  • Removes easily for cleaning


Assembled Depth (in.)  3.25 in  Assembled Height (in.)  1.75 in 
Assembled Width (in.)  3.25 in  Color Family  Black 
Color/Finish  Black  Kitchen Product Type  Disposal Accessory 
Manufacturer Warranty  None  Returnable  90-Day 


Rated 3.4 out of 5 by 73 reviewers.
Rated 1 out of 5 by Poorly designed baffle! The water has not drained through this baffle properly from day one. Now the stopper won't work in it either. This design needs to be recalled & owners should be provided with a new functional working baffle. There is no other baffle currently available on the market to substitute for this baffle. The only resolution currently available is to replace the entire garbage disposal! October 9, 2014
Rated 1 out of 5 by Causes flow issues This pops right in and appears to be made from a high quality material however it's a hindrance to proper sink use. Like most of the other reviews my sink flow is suffering greatly from this new baffle. I purchased a disposer and this baffle came with it, I wish I had kept the grungy old one even though it was ugly it worked this one doesn't. You have to manually push open the baffle to allow anything to flow freely into it including water. Just running the faucet causes the sink to fill because the flow into the disposal chamber is so slow. The noise with my new disposer is so quiet it would be better to run it without the baffle except for the obvious danger issues. LOVE the disposer HATE the baffle. September 3, 2014
Rated 5 out of 5 by Super Easy to Install and works great!! I went to Lowes and they sold me something that was totally wrong. Glad your web site made it easy to get the write part. It was easy to install in seconds and it works just as good or better than the original. Thanks. September 29, 2014
Rated 3 out of 5 by It may be quiet but it drains water very poorly. This baffle came with my Evolution Essential garbage disposal and I honestly have mixed feelings about it. Yes it does make the garbage disposal quieter by draining water slowly which covers the drain hole with water to quiet it down. But at the same time that's an inconvenience when im washing dishes. I often find myself removing the baffle when water starts filling up my sink. For me, the decibel level is not a concern, I just wish it drained better. For as much as the upper end garbage disposals cost, they should have included a choice of baffles. September 4, 2014
Rated 1 out of 5 by Replacement after one day of use. This was a replacement for the baffle that came with your disposal. The original one quickly went down the drain into the disposal. So I am not stoked on your design. September 18, 2014
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