Monday March 9, 2015
A leading wholesale frozen food company has upgraded its existing refrigeration plant with the installation of a low charge, air cooled Azanefreezer. The company supply the food service industry with a comprehensive range of fresh frozen and grocery products.
The existing refrigeration system was in poor condition and was expensive to run – both in terms of energy cost and maintenance cost. Using a traditional pumped circulation design, the system required a significant ammonia charge, which the client wished to reduce. A solution focusing on ammonia charge reduction was required for improved safety, long term efficiency and value for money.
The perfect solution was an AF70 Azanefreezer plant, to be installed as a replacement for the existing 40 year old equipment.
The high performance Azanefreezer boasts a range of eco-friendly benefits, including a low ammonia charge. Topping the list of benefits is the Azanefreezer's capacity to reduce the freezer system ammonia charge from an estimated 5,000lb to just 360lb.
Caleb Nelson, VP - Business Development, comments: "This drastic reduction in charge, the use of a natural refrigerant and the modular, packaged design is the future of refrigeration."
Nelson continues: "In the early stages of this project it was apparent that the client needed a solution that would minimize downtime to ensure business continuity. The Azanefreezer was an attractive option because its packaged design does not require a machinery room. This allowed the new Azanefreezer system to be fully installed and tested before the existing system was decommissioned."
"With this natural refrigerant system, our client has invested in a long term solution that will not be subject to future refrigerant phaseout legislation. With a 25+ year life cycle and excellent seasonal efficiency, the system is a cost effective choice that will ensure our client remains competitive for decades to come."
Modular, air cooled and inherently energy efficient, the new system will help to reduce running costs as well as combat greenhouse gas emissions.
The high performance system is both efficient and reliable, which will ensure continued levels of excellent customer service from this facility. Reduced operating costs are set to slash overhead expenses, while the reduced ammonia charge also lessens the regulatory burden for the site engineering team. The innovative modular design also allows for the easy and inexpensive relocation of plant if necessary to suit the future needs of the business.
Integrated into the system is an exclusive reverse cycle defrost function - Azane are the only manufacturer to offer this feature - which defrosts more efficiently than traditional hot gas or electric defrost systems.
The air cooled Azanefreezer is available in a range of capacities from 25TR to 100TR. All feature high efficiency EC condenser fan technology and fully integrated PLC control to ensure maximum efficiency and unattended operation at all times.
Azane Inc., a Star Refrigeration company, specializes in the manufacture of low charge, high efficiency ammonia packages. Azane's range of cooling systems have been designed to provide a futureproof solution for the environmentally conscious. All Azane products are made in the USA.