BrewZilla 35L Neoprene Jacket

BrewZilla 35L Neoprene Jacket

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Add some insulation to your BrewZilla or DigiBoil to get better boils! This jacket will fit all 35 L sizes and help keep the heat in for quicker and more vigorous boils. Slap it on to speed up heating; take it off to speed up chilling.


  • 10% faster heat up time
  • 50% less heat loss from boiler
  • Fits the 35L Brewzilla and DigiBoil
  • Left cut out for the valve
  • Right cut out for the bottom handle
  • Made from thick neoprene, which is easy to wash after use

Kegland Part Number: KL04831


Item # AG476
Shipping Eligible for Free Shipping Program
Availability California - Out Of Stock
Pennsylvania - In Stock
Weight 1 LBS
Community Q&A

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Why did you choose this?
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To help the BrewZilla heat up.
James L G on May 1, 2021
To help with temp control
Nicholas H on Mar 8, 2021
To help the BrewZilla heat up.
James L G on May 1, 2021
Looks cool
John C on Apr 27, 2021
To help with temp control
Nicholas H on Mar 8, 2021
To help the wort boil
Brandon S on Mar 5, 2021
Better Insulation
Jack S on Mar 3, 2021
Extra insulation
Michael C on Feb 26, 2021
to stabilize temperature
Tim H on Feb 25, 2021
Boil in cooler climate will require help
Valued C on Feb 24, 2021
Wanted to improve the boil/temp control
Matt M on Feb 24, 2021
Cold weather outside brewing
Bill S on Feb 20, 2021
Takes a while for my brewzilla to heat...thought this might help.
Dallas R on Feb 19, 2021
To maintain mash temp
Dylan Ressler on Feb 19, 2021
I think it will help
Russ K on Feb 17, 2021
anthony D on Feb 15, 2021
Jeffrey D on Feb 3, 2021
To maintain temperature
Amanda R on Jan 15, 2021
Help with keeping wort hot for boil
JiMMy B on Jan 15, 2021
Need it to retain heat in the Brewzilla
Adam C on Jan 13, 2021
need it
Valued C on Jan 12, 2021
heat conservation is everything with electric
Jon A on Jan 12, 2021
Better temperatire control of Mash
Gary R Day on Jan 5, 2021
Gets cold outside
Gary G on Jan 5, 2021
i think i need it
Jeffrey F on Jan 4, 2021
To hold my mash temp better in the digiboil
John W on Dec 30, 2020
Faster time to boil
Richard S on Dec 30, 2020
Will brew outside where the cooling might be severe
Ross S. Heitkamp on Dec 23, 2020
Heat faster, maintain temp better
Joshua T on Dec 16, 2020
Gift for home brewer
Brenda K on Dec 11, 2020
To help keep the heat in.
Pete on Dec 5, 2020
Son recommended this
Randall M on Dec 5, 2020
Most reviews I read say this will help the 110v system get to a better boil.
Jeffrey A E on Dec 2, 2020
John P J on Nov 24, 2020
It goes with the digiboil he already has.
Rogna H on Nov 23, 2020
Diego Alberto Wulf B on Nov 23, 2020
Based on recommendations on your site
Thomas P on Nov 21, 2020
In case I choose to brew outdoors, will want in winter.
Mark C on Nov 18, 2020
For heat retention
Freddie Hunt on Nov 6, 2020
Best value all in one
Troy A on Oct 24, 2020
to hopefully reach a boil
Andrew Jessop on Oct 24, 2020
To reduce power usage and maintain temperature
Vorry M on Oct 24, 2020
I hope this helps regulate temperatures
Noah Burgos on Oct 23, 2020
Looks and help with keeping things warm or cool
John Kirwan I on Oct 22, 2020
Larry on Oct 20, 2020
Insulation for outside mashing
David M on Oct 10, 2020
To save energy costs
Mark K on Oct 9, 2020
Protection from heat
Fabian Lugo R on Oct 7, 2020
It's highly recommended from all the sites I have researched to save watts when heating.
Catherine C on Oct 5, 2020
Because I have a Brewzilla 35l and the 65l jacket probably won't fit.
Mark E on Sep 23, 2020
William m on Sep 22, 2020
To help with temperature
Heather S on Sep 22, 2020
Looks cool
John C on Apr 27, 2021
To help the wort boil
Brandon S on Mar 5, 2021

4.5 / 5.0
45 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 3 out of 5
Works but difficult fit
Works but not as easy to put on as it should be. They decided to put the velcro connection right near the recirculation pipe. Could have put it anywhere around the back or other side and it would work the same, but no. Also very tight so you gotta stretch it to put it on. And I imagine stretching a material like neoprene reduces the insultation capability vs when it's in a relaxed state.
May 11, 2021
3 weeks ago
Rated 5 out of 5
What’s to say? I fits and helps keep my temperature steady...
March 29, 2021
2 months ago
Rated 5 out of 5
Works as advertised
Not much to say. Works well. Lined up perfectly. Easy to install.
March 29, 2021
2 months ago
Rated 5 out of 5
Better Boil
allowed for more stable mash temperature and more vigorous boil.
March 17, 2021
2 months ago
Rated 4 out of 5
It makes the Brewzilla look cool
I am not sure if it made much of an impact to the brew, but it does look pretty cool. It is very snug and takes some effort to connect it under the pipe on the side.
March 9, 2021
2 months ago
Rated 5 out of 5
Keep your Brewzilla cozy!
Really helps the boil intensity when brewing in cold weather.
February 3, 2021
4 months ago
Rated 4 out of 5
One minor issue
I wish the velcro zipper hadn't been put right under the tube on the side. What a pain. Otherwise, it's good.
January 28, 2021
3 months ago
Rated 5 out of 5
Perfect fit for the Digiboil. Really helps me in winter keeping the temp up
January 21, 2021
4 months ago
Rated 5 out of 5
Great jacket, fits well
Great jacket, fits well
New jacket. Boil-over washes right off :)
New jacket. Boil-over washes right off :)
January 18, 2021
4 months ago
Rated 5 out of 5
Brew Jacket
Works great,holds the heat need to take it off to cool the wort
January 10, 2021
4 months ago