TOP SELLER!! - 3 BBL Mash Tun (Insulated)
  • Front view of an insulated 3 bbl mash tun made by Stout Tanks and Kettles, makers of commercial brewery equipment
  • Profile view of a 3 bbl mash tun from Stout Tanks and Kettles 33 Recirculating Fittings and a false bottom for increases efficiency on brewdays
  • Inside view of 3bbl mash tun, a brewing vessel that is often sold with a 3 bbl brewing system
  • View of the top lid of a stainless steel 3 bbl mash tun used for all grain brewing
  • There are brewery financing options available from Stout Tanks and Kettles, makers of commercial brewing equipment

TOP SELLER!! - 3 BBL Mash Tun (Insulated)


Our insulated 3bbl mash tun is a great option the startup brewpub looking to make precision beer for on-site consumption. Insulation has the dual benefits of precise temperature control and safety.  The single piece clamp-on lid can be outfitted with an optional hydrator along with recirculation ports available for vorlauf, sparge and HERMS.


The geometry and false bottom allow for a fluffy mash bed while still allowing a clear transfer of wort to the brew kettle. When the mashing is complete the manway allows for easy removal of spent grains.

Need Help Costing out Your 3 bbl brewhouseGet started with a FREE commercial brewing system quote.

MT120TW-RF3-MW-INS (453) 

Price: $5,247.00

Estimated Availability: March 15, 2022

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  • Material:  Premium virgin stainless steel
  • Capacity:  120 Gallons of brew

Features of this insulated 3 BBL Mash Tun:

  • (3) Recirculating Fittings
  • False Bottom
  • Manway
  • (1) Sanitary 1.5" butterfly valve
  • (2) Sanitary Hose Barbs – 1/2"
  • 1.5" Tri-Clamp Thermowell
  • Dial Thermometer
  • 1.5" Tri-Clamps and gaskets
  • On Legs

  • Dimensions:  32.5" diameter x 52.5"H.  Lid adds approx. 4" to height

Need something a little bigger or smaller for your 3 bbl brewing system?  Try one of these popular stainless steel mash tuns:

Need to add cellar tanks to your brewery, winery or commercial facility?  Here are some options to consider:

Custom options are available for all of our commercial brewing systems.  If you have something specific in mind, let us know.  We are easy to get ahold of and would be more than happy to discuss options.