Aaon Heating And Cooling Products

TopChiller® has served customers from over 58 countries and regions. All of our air cooled screw chillers come with an 24-month warranty and we are always to offer lifetime technical support to our valued clients. With single main rotors and mufflers built inside, TopChiller® air cooled screw chillers are able to reduce sound levels and vibration to the minimum when they are either running at part load or full load conditions. Don’t short-circuit the protected air cooled screw chiller, otherwise, It will cause serious problems. The refrigerant filled by weight may be affected by ambient temperature. In this case, turn off the fluorine container valve temperately temporarily, let cooling water circulating in the evaporator and startup the unit, at the same time, short-circuit low-pressure controller temporarily.

Unit also has the protective louvers over the coil fins, and the coils are therefore perfect as can be expected. Available from KIG starting in October 2020 is this new condition, never used, pre-owned 2019 Carrier Aquasnap 80 ton air cooled chiller, LOADED with options. Photo #1 was an application of two Trane air cooled chillers located outside of a hospital – Disturbing tonal noise was being produced to the adjacent neighbors 2 blocks away. Unger performed field sound measurements with a 1/3rd octave band sound level meter both near/far field along with property line sound measurements. Fluid Chillers, Inc. is a US based manufacturer of industrial chillers, medical chillers, food chillers, oil chillers, and all process fluid cooling systems from 1/3 tons to 500 ton capacity. Air cooled chillers use the refrigeration cycle to produce chilled fluid, typically water or a mix of water and glycol.

ducted fan coil unit

The cooling process begins when water enters the evaporator from the primary return where heat is transferred from the water to the refrigerant. With over 50 years of collective experience in the refrigeration industry, G&D’s Chiller expertise goes far beyond the design and implementation of cutting edge glycol chilling systems. Many of the leading breweries, wineries, distilleries, agriculture & food, dairy, and industrial manufacturers here in the USA and around the world, turn to us for innovative Glycol Chillers. Cost – Water-cooled chillers tend to be more expensive upfront because they take more time to install and require extra parts, such as cooling towers and additional fluid plumbing. However, many companies find the energy savings and extended lifespan worth the initial investment. Energy efficiency – The lower refrigerant condensing temperature and pressure help water-cooled chillers operate efficiently.

With combination of 16 single units of 10, 15 tons, maximum 240 tons can be achieved from a single system. Samsung DVM Chiller enables users to reduce annual utility costs compared to traditional chillers, while the operational modes can be adjusted to allow for seasonal requirements. Design software for DVM Chiller can be found in the “Software Downloads” section. CHPInsight – Powered by CHPInsight Customers may opt to equip their Cogeneration units with our custom CHPInsight software to enhance their equipment’s performance. With our custom dashboard, CHPInsight allows customers to view in real-time their current and historic equipment performance, monetary savings, greenhouse gas reduction, etc. With the majority of our customers selecting long-term maintenance agreements, having the most advanced, reliable equipment monitoring and diagnostic solution protects your valuable equipment for the long-term.

This unit is 230 volt 3 phase, has an insulated stainless tank, is outdoor rated , and has an upgraded 3.0 hp process pump. If your application is low temp (28°F) and/or a brewery application, we will modify the chiller’s piping and controls/electrical to achieve 28°F glycol. Arrived January 2017 to KIG was this great USA-made ChillKing 6 hp / 6 ton Glycol Chiller. We run and test all our refurbished glycol chillers at 28°F fluid temp. New arrival to KIG in 2015 was this perfect pre-owned 3 ton Koolant Koolers/Dimplex Thermal Air Cooled Chiller. This unit was never connected to power and is in NEW condition, with 0 hours. It has a nice Ranco controller, a Sanyo Scroll Compressor (which is actually 3.5 hp) and an upgraded process pump of 2 hp. Even though 0 hours, this unit was powered up, run, and tested at KIG prior to shipping to make sure everything was still tight and leak free, and a run-off video provided. Arrived at KIG in December 2016 were these two immaculate 2010 Koolant Koolers 3 hp Air Cooled Chillers.

Air conditioners allow for a precise regulation of air temperature and humidity level in more confined spaces. Air conditioners are used in homes, small buildings and some offices and the units vary in size and practical application. It lowers the freezing point of water and lets you maintain consistent temperatures in a chiller. Using the right ratio of glycol to water and the right amount of the mixture keeps your chiller working. There will need to be pipes to feed the proper glycol mixtures into your machinery and other pipes to circulate it as it cools. In order to keep it piped into the appropriate machines and kept at the right levels, you might need a customized build out of all the glycol supply lines and pipes.

Condensers in air-cooled screw chillers are able to harness the air around to cool down the hot refrigerant which flows through the tubes. Generally, the evaporator is installed between the compressor and the expansion valve. In a shell-and-tube evaporator, the liquid refrigerant at low pressure enters the shell and flows through the tubes, absorbing heat from higher-temperature water that flows through the tubes. The role of the screw compressor is to compress the low pressure, low-temperature gas into a high pressure, high-temperature gas, and then transfer the gas into the finned tube condenser. This type of screw compressor is most crucial among all components in an air-cooled screw chiller as it works as an engine in a vehicle. Afterward, it will pass through the expansion valve into the evaporator to get vapored.

Acquired by KIG in October 2015 was this perfect condition 2012 York 22 ton Air Cooled Chiller. This unit was used sparingly at a nearby process plant that shut down. This immaculate Koolant Koolers Indoor 20 ton Air Cooled Chiller was connected to power but never used. It is 460 volt, has dual scroll compressors and two refrigerant circuits, 86 Gallon Tank, process pump, and uses R407C. Arrived at KIG in October 2018 was this well-maintained Dimplex Thermal / Koolant Koolers 20 ton dual circuit chiller for MRI applications. Unit is set up as a dual 10 ton in one enclosure for optimum redundancy, but can be used as a high end 20 ton chiller. Has four 5 hp compressors, dual plate exchanger, dual 3hp pumps, and a common 100 gallon stainless tank in bottom.

Industry-leading knowledge of free-cooling allows us to deliver the most energy efficient chillers on the market; Turbocor compressor technology provides the energy saving benefits of virtually year round free-cooling. A professional chiller factory with all types of air chiller, water chiller,glycol chiller and screw chiller supplier from China. The chilled water provided by air-cooled chillers is used to cool down the water, and the water temperature will be immune to the temperature around, so as to ensure the quality of pasta and food products. This is why Air Cooled Chiller Used for Pasta and food industries. TopChiller is a leader of manufacturing air cooled chiller and we provide the ultimate air cooled chiller solutions for clients all over the world. Air cooled chillers as the refrigeration machines play an important role in various industrial applications and production process.

It has two Copeland scroll compressors, each pre-packaged in an Emerson condenser module with side air discharge, and situated one over the other. The dual heat exchangers are coil in tube, or coax type, and this is a true dual circuit machine. The R404a refrigerant offers less “de-rating” for low temp applications as compared to R410a. The controls are a super simple Ranco dual stage controller, and simple fan switching for low ambient. The tank is a separate module, in enclosure and insulated, about 300 gallons. Arrived at KIG in July 2015 was this pristine AEC-Sterling-Sterlco 7.5 ton Air Cooled Glycol Chiller. Please take into account de-rating of the actual cooling capacity (approx 25% to 35%) when cooling at lower temperatures like this. Unit was run, tested, and checked out thoroughly in our MA shop prior to shipping. Acquired by KIG in March 2015 was this nice 15 ton Carrier Aquasnap Air Cooled Chiller.

It features a 15 hp motor and blower, and a VFD drive for it also. Could be used in conjunction with your chilled water supply to cool a building, warehouse, cold storage for beverages, etc. We have the complete submittal document from the original contractor that installed it. This unit was completely run and tested and checked prior to shipping. It also included a refurbished/rebuilt water pump and a brand-new reservoir tank, tank insulation, and new process piping adjacent to the tank. Arrived at KIG in November 2020 is this very high-end Riedel outdoor packaged chiller. Riedel chillers are made in Germany, but supported by Dimplex Thermal in MI. KIG has provided dozens of high quality late model Riedels over the years, and the quality is top notch.

Daikin branded products, solutions, and services are sold through a global network of dedicated sales, service, and parts offices. Because of its modularity, this chiller can be removed for service in a matter of hours without interrupting the rest of the system. The unique split electrical control panel means that you can operate one compressor while you fix the other one. This saves you a lot of money on purchasing extra modular chillers for stand-by. This chiller provides long term reliability, high operating efficiencies, is easy to operate and offers the best protection and preventive maintenance program on the market. This system will typically have separate controls for the chiller and the pump or pumps, with an electrical connection for each component. The controls should ideally be wired together, to prevent the chiller from cooling until the circulating pump is operating. The standard Cold Shot Chillers® product offering for stationary chillers included sizes ranging from 2 tons to 200 tons. Water-cooled water chillers are refrigeration systems that cool fluids to support industrial processes.

As for a cooling tower, this system is designed to remove heat from any water that’s discharged from the condenser unit. Even though these systems provide similar results, the slight differences between the two are why chillers and cooling towers are typically used for different applications. Acquired by KIG in May 2015 was this nice 2005 Trane Air Cooled Chiller. The unit was in storage in the Southeast USA for a few years, as it was purchased by our client, but their business situation changed so they never used it. We paid a local chiller specialist to inspect megger compressors, confirm operation of the low ambient option, power up controls, and do overall inspection. This chiller has the original 4 scroll compressors in it (that’s good, no mis-application problems causing compressor swap-out), and low ambient option for year round operation in colder climates.