Chiller & Ice Storage Systems

Chiller & Ice Storage Systems

Calmac Ice Bank System

ICEBANK® ICE STORAGE is the breakthrough air conditioning product that is designed to minimize the consumption of expensive daytime energy. Ice Storage offers you all the cooling of a traditional AC system, at a fraction of the cost. In fact, the only one who will notice any difference in cooling is the person paying the energy bill! How does Ice Storage work? • The system that CALMAC has pioneered utilizes a traditional chiller to produce ice, which is stored in modular tanks. • Like an “air-conditioning battery,” ice storage charges at night, when energy is readily available and costs less. • During the day the “ice storage battery” discharges, cooling your building cost-effectively while reducing peak demand on utilities.

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Ice Bank Technical Guide

An Ice Bank® Thermal Energy Storage (TES) System is a technology which shifts electric load to off-peak hours which will not only significantly lower energy and demand charges during the air conditioning season, but can also lower total energy usage (kWh) as well. It uses a standard chiller to produce solid ice at night during off-peak periods when the building’s electrical loads are at a minimum. The electric supplier's generating capacity is also typically under-utilized at night and, consequently, its rates are lowest then. The ice is built and stored in modular ice tanks to provide cooling to help meet the building’s air conditioning load requirement the following day allowing chillers to be downsized or turned off.

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MAC036-060 Air Cooled Chiller

The Solarsa Chiller is a self-contained, air-cooled condenser, coupled with an insulated brazed plate heat exchanger (evaporator). The system utilizes a scroll compressor to circulate refrigerant between the condenser and heat exchanger. The refrigerant is metered into the heat exchanger with a thermostatic expansion valve. Protecting the system are high and low pressure switches as well as a pump flow switch. Liquid solution (water and propylene glycol) is circulated through the heat exchanger by a factory supplied internal pump. The liquid solution flows through the heat exchanger to the system supply piping and on to the air handlers.

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Chilled Water Airhandle w/Electric Heat

CWA2 Chilled Water Fan Coil With or Without Electric Heat 2-Pipe Heat / Cool Fan Coil 18,000 - 60,000 BTUH The CWA2 is a chilled water fan coil with electric heat designed for multi-position applications in closets, attics or basements. They are field convertible to horizontal applications without the need for additional parts. Unit is not suitable for down flow applications.

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Multiaqua Limited Warranty

This warranty is extended by Multiaqua, Inc. (hereafter referred to as MAI) to the final purchaser. MAI warrants its products to be free of defects in materials and workmanship at the time of original purchase and for subsequent periods of time as described below. Multiaqua MAC & MACH Chiller parts are warranted to be free from manufacturing defects for up to 12 months from the date of installation. • The compressor is warranted for 5 years from the date of installation. • The heat exchanger is warranted for 5 years from the date of installation

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Calmac CS-77Model1045A

Each CALMAC system is modular, and each tank is made of polyethylene and well insulated. Each tank contains a spiral-wound, polyethylene-tube heat exchanger surrounded with water. ICEBANK tanks are available in a variety of sizes ranging from 45 to over 500 ton-hours.

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COMPETITOR: Ice-Energy Web Site

Ice Energy is a competitor to Solarsa's Chiller/Ice System. We are telling you, so you know the difference. And why Solarsa's solution is superior. Solarsa's solution is a chilled water system that is specifically designed to use solar thermal energy for heating and hot water. Chilled Water System offer the highest efficiencies for cooling and heating. Call for details.