Description from Blichmann Engineering:

• All 316 stainless steel plates and fittings.
• Chill like the pros, as the Therminator™ is identical to commercial brewery chillers.
• Brazed together with pure copper in an oxygen-free furnace, with no potential leaks like a gasketed unit!
• Chill 10 gallons in 5 minutes to 68°F using 58°F cooling water at 5 gallons per minute (gpm).
• Great for southern climates!
• Ultra compact (7.5" W, 4" D, 3" H).
• Super-low restriction is ideal for gravity feed.
• Easy to clean and sanitize, small enough to boil!*
• Garden-hose thread connections on the water side means no extra adapters to buy!
• 1/2" male NPT fittings on wort side mates up with virtually all common hose-connector types, and they're easier to sanitize than female fittings!
• With the lowest water consumption on the market, it saves you money!
• Comes with heavy-gauge stainless mounting bracket.