Industrial And Commercial Glycol Chillers & Heaters

 

Reliable USA-Made Precision Temperature Control for Breweries, Distilleries, Food Processing, & Extraction

Whether you are cooling jacketed fermentation tanks, managing rapid fluid pull-downs in food processing, or maintaining precise temperature loops for extraction reactors, reliable process chilling is critical to your operation.

At CraftMaster Stainless, we only partner with the best in the business. That’s why we exclusively supply G&D Chillers for all your industrial-grade temperature control needs. For over 30 years, G&D Chillers has been manufacturing premium, USA-made glycol chilling systems for breweries, wineries, and industrial facilities. Known for their rugged reliability and outstanding customer support.

Explore our full lineup of G&D Chillers below to find the perfect fit for your facility.

CONTACT US TODAY and talk to our expert staff about finding the perfect solution to your facilities needs.

 
 
 
 

Single Stage Chillers (GD Series)

Compact, Reliable Cooling for Dedicated Processes G&D’s Single Stage air-cooled chillers are engineered with a highly reliable single-compressor design, offering a rugged platform that is incredibly simple to operate and easy to maintain. Built with oversized condensers and high-quality industrial components, these turnkey packaged units deliver maximum cooling efficiency in a compact footprint.

  • Industry Applications: Perfect as an entry-level solution for small-to-mid-sized craft beverage cellars, pilot brewing systems, or dedicated processes like cooling a single extraction vessel or a small dairy holding tank.

  • Available Models: GD-1.5H, GD-2H, GD-3H, GD-5H, GD-7H, GD-10H, GD-13.5H

    Click on the models name to learn more.

Dual Stage / Multi-Stage Chillers (GD Series)

Energy-Efficient Load Matching with Built-In Redundancy Built for growing facilities with fluctuating production loads, the innovative Dual Stage chiller utilizes multiple independent compressor circuits. Designed for maximum energy efficiency, these systems run strictly on an as-needed basis. When production demands peak,(such as: rapid crash cooling, heavy solvent recovery, or high-volume dairy pasteurization) , then the multiple compressors engage. During simple temperature-holding periods, the system scales back to a single compressor, drastically reducing your energy costs. Furthermore, the dual-circuit design provides built-in mechanical redundancy, ensuring your product is never left without cooling if one circuit requires maintenance.

  • Industry Applications: Ideal for large breweries, high-capacity distilleries, commercial food processing plants, and expanding extraction facilities.

  • Available Models: GD-5X5H, GD-7X7H, GD-20H, GD-27H

Portable "Fire & Ice" Chillers

Heavy-Duty, Plug-and-Play Mobile Cooling Bring the cooling power exactly where you need it. These sturdy and highly practical chillers take G&D’s robust industrial chilling technology and mount it on heavy-duty casters. Featuring a durable frame and simple hookups, these mobile units allow you to quickly connect to different vessels across your shop floor without the need to install hard-piped glycol loops.

  • Industry Applications: Excellent for pilot facilities, seasonal production spikes, temporary cooling for jacketed mixing tanks, or tight facilities where permanent infrastructure isn't an option.

  • Available Models: CH-3, CH-5, CH-7

Portable "Fire & Ice" Chiller / Heater Combo Units

The Ultimate in Process Flexibility Take absolute control of your process temperatures, both hot and cold, in a single, mobile footprint. These versatile combo units allow you to seamlessly switch between robust chilling and reliable heating on demand. Equipped with precise digital controllers, these units ensure you can hit exact temperature marks regardless of the ambient temperature in your facility.

  • Industry Applications: Perfect for multi-step processes like step-mashing in brewing, malolactic fermentation heating in winemaking, cold-crashing, or precisely controlling fluid reaction temperatures in chemical and botanical extraction processing.

  • Available Models: CH-3/6, CH-3/10.5, CH-3/12.5, CH-3/21, CH-3/25, CH-5/8.5, CH-5/10.5, CH-7/12.5

 Standard Glycol Heaters

Consistent, Safe Heating for Process Loops Need supplemental heating to maintain specific process temperatures in colder climates? G&D Standard Heaters are engineered to integrate seamlessly into your existing glycol loop. Using precise digital temperature controllers and built-in safety limits, these heaters deliver consistent warmth to your jacketed tanks.

  • Industry Applications: Ideal for kickstarting sluggish yeast fermentations, managing yeast vitality in cold warehouses, maintaining the flow of highly viscous food products (like syrups or oils), or preventing freezing in unconditioned processing environments.

  • Available Models: GD-6, GD-10.5, GD-12.5

 

Industries & Applications We Serve

  • Breweries & Wineries: Precise fermentation temperature control, cold crashing, and cellar cooling.

  • Distilleries & Spirits: Rapid mash cooling and condensing chilling for craft spirits production.

  • Extraction: Cold-temp solvent processing, winterization, and botanical extraction cooling.

  • Dairy & Food Processing: Sanitary batch water chilling, sauce cooling, and pasteurization temperature loops.

  • Industrial & Chemical Processing: Closed-loop cooling for jacketed mixing vessels, reactors, and machinery.

 

Find the Perfect Glycol Solution for Your Facility

Whether you are scaling up a commercial brewery, outfitting a winery, or building a production facility from the ground up, CraftMaster Stainless and G&D Chillers have the exact system to meet your capacity.

Learn more
 
 
 

Related Products