I use 1 kettle, and 2 coolers (1 HLT, 1 MLT) for my setup. Its pretty basic and entry level for AG brewing.
Boiling Equipment: Blichmann Burner, 10.5 Gal Kettle
Beer Bottling Gear: Bottle Tree, Beer Gun, Bottle Capper, 9x 5 Gallon Corny Kegs, 1x 2.5 Gal Keg. 2 Tap Kegerator
Fermentation Vessels and Equipment: 1x 6 Gal Bubbler Plastic Carboy, 1x Speidel 30L, 1x Big Mouth Bubbler 6.5Gal Plastic, 1x 6 Gal Better Bottle. 7 cu ft. GE Chest Freezer, SCT-1000 Temp Controller
Wort Chillers: Hydra Wort Chiller by Jaded Brewing
Plumbing, Pumps and Hardware: 2x 7.5 Gal Beverage coolers, False Bottom, NPT fittings.
Measuring, Testing,& Stirring Devices: ATC Refractometer, ATC PH Meter, 2 hydrometers.
Yeast Equipment: 2L Flask, 5L Flask, Homemade Stir Plate, HJ-1 Magnetic Stirrer (stir plate)
Cleansers and Sanitizers: PBW & Starsan