ChillX - 15-25 Ton Horizontal Dual Circuit Chillers

ChillX - 15 Ton Low Temp Horizontal Dual Circuit Chiller (208/230V 3-P)
ChillX - 15-25 Ton Horizontal Dual Circuit Chillers
ChillX - 15-25 Ton Horizontal Dual Circuit ChillersChillX - 15-25 Ton Horizontal Dual Circuit ChillersChillX - 15-25 Ton Horizontal Dual Circuit Chillers

Product Dimensions: 
133.5 × 88.25 × 50.5 in
2225 lb
Operating Temp: 
Low Temp (28F LWT)
Product Certifications: 

Description & Overview 

Our 15 to 25 Ton RTU-style Dual Circuit Chillers are the largest of our pre-packaged designs (chillers larger than 25 Ton are generally more custom, and require a consult). The most notable difference from our 7.5-12.5 Ton Horizontal units is the very large built-in reservoir and more larger footprint, intended to spread the weight of the unit over a wider area, making it our best large design for roof mounts. These units have a built-in 137-308 Gallon stainless steel reservoir with massive, "no-freeze" in-res evaporators. These units can receive our full array of upgrades, including options for: Low Temp, Hot Gas Recovery, Expansion Ports, Auto-Fill, and Redundant Pumps.

ChillX Chillers: Custom, Horizontal, and Vertical configurations available from 1/2 to 100 tons. Auto fill mechanisms available on all models with built-in reservoirs. Water distribution manifolds can be constructed to meet your exact needs. Our innovative distribution water manifold drastically reduces the normal manifold footprint. We're an innovator of manifold designs, and can fit them in a cabinet 30"W X 19"H X 12"D. In most cases up to ten pieces of equipment can be run from this single manifold system!

Evaporator In Tank

Units equipped with the stainless steel tank have the evaporator in tank. Our unique to ChillX designs maximize the refrigeration circuit and directs glycol flow around the evaporator to offer maximum heat exchange.


We uses nothing but UL approved components. These large chillers can be built for 208/230V three phase, or three phase 460/480V or 575V-600V (other uncommon power supply options may also be available upon request). The temperature control circuit is wired using the dependable and versatile RANCO controller. Many other chiller options are also available.


ChillX Chiller systems are built with only the best components in our refrigeration circuit. Horizontal, Vertical and Remote chillers have Copeland® compressors with a suction filter and liquid dryer to ensure many years of dependable service.

Optional Upgrades

  • Low Temp: Allows for 28F LWT
  • Hot Gas Recovery: Produces hot water supply with free heat energy from hot side of refrigeration cycle.
  • Expansion Ports: Additional ports to allow easy expansion of chiller capacity at a later time.
  • Redundant Pump: Back-up pump for redundancy.
  • Auto-fill: Built-in float switch to allow for automatic water refill.


  • 198,000 BTU/HR at 50F LWT and 90F ambient
  • 89,000 BTU/HR at 25F LWT and 90F ambient
  • Electrical: 208/230V, 60hz three phase
  • Minimum Circuit Ampacity: 74, Maximum Fuse Size 98 Amps
  • (1) 146 gallon stainless steel tank with "no-freeze" evaporator coil
  • 1-1/2 HP water pump: 59 GPM max, 51 PSI max
  • R410a Refrigerant
  • (2) Copeland scroll compressor
  • Approximate shipping weight 2300 LBS
  • Dimensions: 133-1/2" wide, 88-1/4" long, 50-1/2" tall
  • Decibels: 88

Product Manufacturer 

ChillX Chillers

ChillX Premium Water Chillers

ChillX premium water chillers are built using the highest quality components, including stainless steel reservoir, 1/2" foam insulation, and custom refrigeration evaporators manufactured in-house. Every ChillX water chiller is load tested and must produce at least 110% of the BTU rating for that system -- guaranteed! Our custom evaporators are as much as 20% more efficient than any other chiller on the market today!

A great deal of research, engineering, and creativity goes into every product offered by ChillX. Built in the USA by expert craftsman, ChillX chillers are custom designed by a team of engineers with decades of experience in all manner of commercial refrigeration applications. You won't find a more thoughtfully considered chiller solution anywhere else.

CHILLX Premium Water Chillers

The Most Efficient cooling solutions
For Your Environment.

Request A Quote

We Offer FREE Design Assistance!

Need help sizing your project? Need some grow room design ideas or chiller configurations for brewery or winery applications? Not sure where to start? Well, we can help! Please provide a few details and one of our design engineers will reach out soon to discuss your project.

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