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Bosch Wins ENERGY STAR Technology Award
The Award for Innovative Refrigerant Systems recognizes the best available low global warming (GWP) refrigerant systems that help to protect the environment while offering additional energy savings for the consumer. Bosch was selected for its use of
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Perfect for workplace break rooms, dorm rooms, or an additional refrigerator for your entertainment space, the Whynter MRF-310DB Compact Double Door Refrigerator/Freezer can store both fresh or frozen food and beverages. The unit also comes finished with dry-erase doors and a neon marker that can be used on the fun and writeable surface which is easily wiped clean. This space-saving compact refrigerator/freezer is designed with a flat back, allowing it to fit cleanly against the wall or into corners. It comes with added enhancements such as a bottle and can storage compartment on door, low noise level, and adjustable thermostat.
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SUI1046: Features: -Refrigerator-Automatic defrost: Protect contents with a key lock on the door-Front-mounted lock: Allows the unit to be used freestanding-Adjustable thermostat: Automatic system simplifies appliance care by letting refrigerator defrost itself-Reversible door: Keep options flexible with a reversible door that's easy to switch when arrangement changes-Adjustable shelves: Rearrange refrigerator space to accommodate all shapes and sizes or remove shelves for a simple clean up-Fruit and vegetable crisper: Get the longest life and best taste out of produce by storing it in a convenient slide drawer-Door storage: Store large bottles right on the door for easy access-Interior light: Automatically illuminates when you open the door-Shelf type: Wire-Crisper cover type: Glass-Fan type: Exterior-Freon type: R134a-High side PSI: 285.0-Low side PSI: 70.0-Capacity: 5.5 cu. ft-Amps: 1.3-ULC listed-UL listed-Made in Slovenia-Extended depth with handle: 25.13"-Depth with door at 90 degree: 46.13"-Estimated Annual Operating Cost: $43. Color/Finish: -White finish-Crisper finish: Transparent. Specifications: -Capacity: 5.5 Cubic Feet. Dimensions: -Slim counterheight dimensions: Our unique 24" wide models offer full capacity in a slim fit-Interior dimensions: 27.75" H x 20" W x 17.5" D-Comp step dimensions: 17.75" H x 17" W x 4.75" D-Overall dimensions: 33.5" H x 23.63" W x 23.5"D. Warranty: -Manufacturer provides one year parts/labor warranty and five years compressor warranty.
Emerging Technologies in Airconditioning and Refrigeration
Amidst tightening requirements for eliminating CFC’s, HCFC’s, halons, and HFC’s from use in air conditioning and heat pumps, the search began for replacements that are environmentally benign, non-flammable, and similar to the banned refrigerants in system-level behavior. Refrigerant mixtures are increasingly used as working fluids because they demonstrate desirable thermodynamic, feasibility, and safety characteristics. Vapor Compression Heat Pumps with Refrigerant Mixtures provides the first comprehensive, single-source treatment of working fluid mixtures and their applications in vapor compression systems. The authors explain in detail the thermodynamics of refrigerant mixtures, which is vastly more complex than that of individual refrigerants, as well as the fundamentals of various...
New refrigeration regulations developed by the Environmental Protection Agency are impacting a foodservice operator’s decision to repair or replace an existing piece of equipment. Last summer, the Environmental Protection Agency released rules that ban some refrigerants that the foodservice industry relies on most, including R404A, R507 and R134A. The rules, designed to limit the release of chemicals that contribute to... Manufacturers will soon choose replacement refrigerants and adjust their product engineering to use these chemicals as safely and efficiently as possible. Owners of Refrigeration that use the banned refrigerants can expect to get hammered by the law of supply and demand, says Hester. As these refrigerants become less available, their price will almost certainly skyrocket. Prior to the ban, it cost about $0. 75 a pound - cheap enough that Hester used to fill the tires on his dirt bike with it. Following the ban that price rose dramatically, eventually reaching as much as $90 per pound, he said. Hester expects something similar to happen with R404 and the other banned refrigerants. That means operators simply looking to recharge their boxes could easily spend hundreds of dollars on refrigerants alone. These interim refrigerants, Hester said, are typically a cocktail of chemicals that behave like R404 and can be used in R404 Refrigerators. These alternatives may end up being cheaper than R404 so they may make sense for some operations, but they’ll almost certainly have drawbacks, added Hester. Because they’ll only approximate another refrigerant, interim refrigerants usually cause their boxes to operate less efficiently. Given the added expense of repairing R404 Refrigerators and the potential pitfalls of interim refrigerants, many operators will decide to simply replace a malfunctioning unit. In these cases, Hester recommends operators seek a piece of equipment that uses one of the new refrigerants. Indeed, some manufacturers already make units that use these chemicals. Over the long term, a Refrigerator that uses the new refrigerants will be a much better investment than one that uses a banned refrigerant. “If you avoid the new refrigerants for some reason, you’re going to have the last generation of equipment. that has the old refrigerant,” Hester said. ” Then there’s the third option, retrofitting an old unit to operate on the new refrigerants when they become available. A service agent will draw the old refrigerant out of the system and then replace it with the new refrigerant. All told, this extra labor should add about ⅓ to the normal cost of adding refrigerant to a unit, he said. Hester noted that retrofitting a unit, even if it’s in great shape, isn’t always the best option. While retrofitting makes economic sense for bigger, more expensive pieces of equipment like walk-ins and large reach-ins , the extra cost doesn’t add up for smaller refrigerators like undercounter units. In general, these pieces take extra time to service: Their smaller size mean components are harder to access and calibration takes longer. Combine the overall cost of retrofitting with the relatively low replacement cost, and the better deal will often be just buying a new refrigerator. For just a few hundred extra dollars, operators can get a brand new, fully-warrantied piece of equipment , he said. The decision to repair, replace or retrofit refrigeration is one that practically every operator will need to make as the new EPA regulations take effect. These decisions will depend on an operator’s tolerance for risk and ability to make a capital expenditure. Come decision time, though, Hester encouraged operators to consider not just the next few weeks, but the next few years, adding that the need to replace often comes sooner than an operator thinks.
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Mahle ACX1180 ArcticPRO® R134a Refrigerant Handling System
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Johnsen's R134a Refrigerant 30 LB Cylinder 6330 by ...
Johnsen's Freon R134a Refrigerant is for use in factory installed and/or retrofitted R134a auto air conditioning systems. Comes with standard ACME threaded cap.
Best Seller R134a Refrigerant Recharge Kit - Small Portable Air ...
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R134a Refrigerant - 12 oz
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