GreenGenius™Covington, TN - Delfield introduces GreenGenius™ which has been engineered to be the most energy efficient, environmentally friendly hydrocarbon based refrigeration system that they have ever developed. GreenGenius was built upon 60 years of Delfield refrigeration knowledge and uses natural refrigeration technology. The new system uses R290 refrigerant, a natural hydrocarbon refrigerant that allows GreenGenius to meet and/or exceed new Department of Energy (DOE) and ENERGY STAR® 3.0 standards on most units. Featuring Delfield’s unique adaptive defrost with electronic temperature control, operators will never again have to worry about when their refrigeration system will go into defrost, since the system monitors the environment and automatically adjusts defrost times so you always have a clean, ice free evaporator, all the time. This reduces compressor cycling and saves on energy.

Natural hydrocarbon refrigerants, like R290, have many properties that are beneficial to both foodservice operators and the environment alike. Natural refrigerant gases contribute much less to global warming and don’t contribute at all to ozone layer destruction. Which means GreenGenius is not only environmentally friendly but saves energy and decreases utility costs. Look for this symbol on new Delfield Coolscapes™ refrigeration products.

“GreenGenius is truly the next generation of refrigeration systems. We have placed significant effort and investment to comply with new DOE requirements and this is a result of all our engineering and development for our new Coolscapes product offering”, said Sara Sunderman-Kirby, product manager for Delfield. “These added enhancements provide unsurpassed value for the operator.”

About Manitowoc Foodservice, Inc.
Manitowoc Foodservice, Inc. designs, manufactures and supplies best-in-class food and beverage equipment for the global commercial foodservice market, offering customers unparalleled operator and patron insights, collaborative kitchen solutions, culinary expertise and world-class implementation support and service. Headquartered in the Tampa Bay area, Florida, and operating 19 manufacturing facilities throughout the Americas, Europe and Asia, the company sells through a global network of over 3,000 distributors and dealers in over 100 countries. The company has approximately 5,500 employees and generated sales of $1.57 billion in 2015. Its portfolio of 23 award-winning brands includes Cleveland™, Convotherm®, Delfield®, Fabristeel™, Frymaster®, Garland®, INDUCS™, Kolpak®, Koolaire®, Lincoln®, Manitowoc® Beverage Systems, Manitowoc® Ice, Merrychef®, Multiplex®, Servend® and Welbilt®. For more information, visit

Convotherm Software Updates

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The particular software update for Convotherm 4 gas units has to be done by an authorised service partner (there are adjustment steps necessary).

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Convotherm Service manuals

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