The Double Batch - 8 Gallon - MD - Cosmetic

Maximize your homebrew potential with the Double Batch Bundle! This set features two 8-gallon FermTank fermenters, enabling you to ferment up to two 5.5-gallon batches. Each fermenter is equipped with a thermowell, ball valve, and pressurizable to 5 PSI for easy transferring. Enjoy convenient features like a racking port with a rotatable arm, a 3/4" welded drain valve for simple cleaning, adjustable legs, and gasketed lids for an airtight seal.

2 Pack - 8 Gallon Fermenter Bundle

Double your brewing capacity and brew bigger batches with our Double Batch bundle! This exceptional set includes two 8-gallon FermTank fermenters, allowing you to simultaneously brew two massive 5.5-gallon batches. Whether you're hosting a grand celebration, experimenting with diverse yeast strains, or simply stockpiling your homebrewed masterpiece, this bundle is your ultimate brewing companion.

Marked Down Reason: Cosmetic. The unit either has a slight watermarks along the inside wall or has some visible weld marks that do not affect performance. In the event of the weld marks, it is where the polishing process did not fully clean them up but there is no chance of any contamination or issue, just a cosmetic feature.  Sometimes it's just an open box unit.


  • 16 gallon total capacity (2 8-gallon fermenters)
  • Includes thermowell and ball valve
  • Pressurizable to 5 PSI for pressure transferring
  • Racking port with rotatable racking arm
  • Has a 3/4" welded drain valve for easy cleaning
  • Height adjustable legs
  • Gasketed lid with locking clamps for an air-tight fit
  • Domed lid with hose barb blow off. Lid also has an extra port with plug & o-ring.
  • Dimensions without lid: 24" h (28" w/ leg extensions), 13" diameter, 8 gallon volume.
  • Total height with lid and blow off barb: 28" h (32" w/ leg extensions)