For what it's worth, my wife bought me a counter-height fridge at a yard sale for $20 that, after cutting out the shelving, fits a 6-gallon Better Bottle perfectly. The internal thermostat went up to 48 degrees at the lowest setting, so I used it as a lager fermentation and cold conditioning fridge until I got a temp controller for it.
The Fiesty(sic) Goat Brewery est. 2007 & Clusterfuggle Experimental Ales est. 2009
Planned: sLambic II, Flanders Red II, Orange Blossom Mead, Fat Man Porter
Primary:sLambic I, Janet's Brown
Secondary: Toasted Caramel Port, Flanders Red
Kegged: Hefeweizen, Centurion Falcon IPA< Dark Saison
2013 dump volume: ~2 gallons