For larger plunges consider
SPPC Light Commercial
CPPC Heavy Duty Commercial
CPPCKQ Space Saving; Quiet
Sizes up to 20HP / 20 Tons
Split chillers for cold weather operation

Includes:
Built-in circulator pump
Made in America
Smart Programmable Controller for energy savings
Weather proof
Stainless steel enclosure
Low GWP refrigerant
Commercial Grade
Threaded hose connection
Free Technical support for life of chiller

Features:
Cools down to 37F degrees
Stainless steel cabinet
Heavy Duty CuproNickel Heat Exchanger

Available Upgrades:
Hose connection kit (hoses and pipe tape)
Water Filter Kit with extra filters
Ozone Generator
Extended Warranty
Chemical Float Kit