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Product category: Heating Systems, Controls and Management
News Release from: Colt International | Subject: Colt 7kW Caloris
Edited by the Buildingtalk Editorial Team on 15 December 2006

Colt 7kW Caloris now available

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Complementing the existing Caloris range, this unit will efficiently heat and cool much larger spaces, such as open plan offices and shopping malls, with low noise and high efficiency.

Climate control specialist Colt International has announced the availability of its Size 7 Low Noise Horizontal Concealed Caloris WRF unit Complementing the existing Caloris range, this unit will efficiently heat and cool much larger spaces, such as open plan offices and shopping malls, with low noise and high efficiency

Colt's Caloris Size 7 unit delivers 7.48kW of cooling at an EER of 4.2 and an industry beating noise level of NR 36 (in a semi-reverberant room), yet measures just 339mm high.

It contains a low 2.65kg of HFC refrigerant and hence is exempt from the 'F' Gas regulation inspections, and is charged to an accuracy of 0.1kg after pressure testing with less demanding helium rather than nitrogen.

"The Caloris range of units starts from 1.5kW and includes vertical cased or uncased units," said Graham Hazell, senior consultant for Caloris.

"Colt intends to extend the range as an ongoing development programme, which includes our high quality manufacturing process, at our UK base in Havant, Hampshire".

"We have already delivered three major orders of this new unit".

The Colt Caloris WRF system is a water-based simultaneous heating and cooling solution, using two uninsulated pipes as the distribution medium and boasts the unique combined features of:.

* High efficiency, low noise, heat pump to heat pump technology.

* Ability to interface with numerous forms of heat injection/ rejection including geothermal energy.

* Passive energy techniques using the thermal reservoir of the building fabric, which reduces energy consumption.

* Energy exchange between indoor areas reducing running costs.

* Internal units do not come under 'F' gas regulations nor is there any requirement for refrigerant leak detection when required by BS EN 378.

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