Electrical Contracting News (ECN) August 2016 | Page 48

SPECIAL FEATURE HVAC

E3 PHONE HOME

A new wireless programmer for Electrorad ’ s range of Digi-Line electric radiators has been unveiled .
Named Touch E3 , the new control hub with Wi-Fi gateway and App enables wireless control and direct management of home heating over the Internet from anywhere in the world .
In conjunction with an unobtrusive and easy to use touch screen control unit that may be wall mounted or free standing anywhere in the home , homeowners can control all of the heating functions using a smartphone , tablet or PC courtesy of Electrorad ’ s CleverTouch App that is available for iOS and Android .
Featuring constant and auto programming modes , as well as reduced night setbacks , time override , frost protection and holiday modes . Touch E3 also incorporates an inbuilt energy monitor that provides energy usage data for complete energy management . Multiple zones may also be created within the home .
The CleverTouch App enables the heating status of each room in the property to be seen at a glance ; including the current room temperature , the current heating mode and the thermostat set point . Any room or zone can be simply selected in order to change temperature settings , programs and heating modes . For further information visit : www . electrorad . co . uk

UNDERCOVER STORY

Heat Mat supplies and specifies high quality systems for the professional installation sector , manufacturing easy install electric underfloor heating ( EUH ) for retrofit , refurbishment and new build projects , providing full technical support from setting up a thermostat to installation advice – also delivering bespoke solutions for specific needs .
Heat Mat runs installer training sessions around Britain , offering the theory and practice of EUH for those already familiar with the systems and those keen to know more .
Handmade in Europe and covered by lifetime and extended warranties , Heat Mat ’ s product range includes 110W , 160W , 200W and underlaminate underfloor heating mats ; undertile and in-screed heating cables ; mirror demisters , thermostat options and ice and snow melting systems for roof , gutter and pipe protection .
Heat Mat EUH is particularly important where space and weight is at a premium , such as in high end city sites , but also increasingly as wall heating for applications for which various floor surfaces may be specified .
Products are available from a network of UK distributors , including wholesalers . For further information visit : www . heatmat . co . uk

NO SLUMP

EnviroVent has launched the Fast Track Range of semirigid ducting , offering a complete solution for energy efficient , airtight and rapid install ducting .
A comprehensive portfolio of ductwork and component parts , the Fast Track Range can be installed quickly and easily , even by less experienced installers .
The new Fast Track Range of semi-rigid ducting is available in various circular and semi-circular dimensions . All ductwork can connect to one universal distribution box by use of adaptors . There are three sizes of ducting to suit domestic and small non-domestic systems . The air distribution boxes meet with Airtightness Class C ( EN12237 ) and provide easy post-installation access to restrictors and for maintenance . Semirigid ducting outperforms flexible ducting as it maintains a fixed diameter for airflow by avoiding ‘ slump ’. When this occurs in flexible ducting , it can restrict airflow as well as resulting in a pooling of condensation in the pipework .
When ducting is selected and installed correctly , it can improve and prolong the efficiency of the whole system , leading to long term low maintenance .
EnviroVent provides a comprehensive choice of energy efficient and sustainable ventilation products . The company prides itself on manufacturing the Lifetime Range products at its factory in Harrogate , North Yorkshire . For further information visit : www . envirovent . com

QUIETLY EFFECTIVE

Airedale ’ s Comfort cooling range offers a wide choice of capacities and unit types to meet the needs of virtually any retail , commercial , health and leisure environment . Each solution is adaptable , creating reduced running costs and high level efficiency .
The StoreMaster 50kW – 77kW range of fully-packed / split system air conditioning units offer the flexibility of cooling or heating , with the addition of a highly efficient reverse cycle , dual circuit heat pump option and significantly reduces life cycle costs .
The Chilled Water Cassette 2kW – 11kW is designed to optimise energy efficiency and air distribution performance , combining flexibility and quality with quiet operation and effective control . A compact unit , it is both smart and unobtrusive . The smaller sized model measures just 600mm 2 and will fit into the space of a standard ceiling tile . It provides a versatile solution for a wide range of commercial , retail and leisure applications where maintaining comfortable temperature control of the environment is essential . With a diverse choice of options in terms of heating , cooling and airflow , the cassette allows the optimum model to be selected . For further information visit : http :// www . airedale . com / web / Products / Comfort-Cooling . htm

DRY SPEED

Redring has launched its new compact and rapid drying HD1W Mini jet hand dryer .
Hands free for hygienic operation , the HD1W features an automatic heat sensing eco function that activates the heating element only when the ambient temperature is cold , for optimum energy efficiency and low running costs . The Redring HD1W offers outstanding performance for a 180x260mm unit with a 10 second drying time and the total power rating of 1,300W is even lower ( 650W ) if the heater is not engaged .
The high airflow speed of 60m / sec means hands dry very quickly but a 40 second autotimer function prevents energy being wasted .
The HD1W ’ s white painted stainless steel cover is durable and easy to clean , the robust construction and vandal resistant security fixings offering peace of mind to building owners .
The dryer is supplied complete with a fitted power cable , a 13A UK plug and comes with a one year warranty . For further information visit : www . redring . co . uk

MESHED UP

RABScreens provides external mesh protection screens , also known as air intake screens , for all air movement equipment .
The filter media is an engineered mesh composed of polyester and polypropylene . The polyester is negatively charged and polypropylene is positively charged and air movement excites the mesh to create an electrostatic charge . Airborne contaminants are attracted to this charge and are captured by the mesh .
The air intake screens can improve efficiency and save energy by reducing the clogging effect of airborne debris , save you money by extending the life of your filters and reduce the number of maintenance visits required .
They are very easy to install , especially with the new MagnaMount , and will start working immediately .
Distributor installers are available throughout the UK and Europe . For further information visit : www . rabscreen . com
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