Nu-Heat. options. warm water underfloor heating. design innovation expertise service U N D E R F L O O R

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1 Nu-Heat U N D E R F L O O R options warm water underfloor heating design innovation expertise service

2 At Nu-Heat we believe ever project is different which is wh we are pleased to offer a range of products which allow our home to function exactl the wa ou want. So, whether ou prefer setting the thermostat temperature b hand or over the Internet we have a sstem to suit our needs. This brochure takes ou through Nu-Heat's extensive range of, as well as our mains pressure hot water clinders and instant hot water loop. Dial tpe thermostat Should ou wish to find out more about the products featured in this brochure or discuss our project requirements in more detail, please do not hesitate to contact a member of Nu-Heat s experienced sales team on Timeclock thermostat options Whatever the project, Nu-Heat designs warm water underfloor heating sstems with built-in individual zone temperature control as standard. This level of control enables the user to manage the comfort requirements of ever area in the home. Nu-Heat offers a wide range of from simple dial-tpe through to self-learning, internet controlled sstems with discreet room sensors. Our are available in a variet of different design options to suit high-tech, minimalist or traditional properties. The additional costs of each thermostat option are automaticall included within our bespoke sstem quotation. At Nu-Heat our commitment to design ensures that customers alwas have total control over the stle, warmth and control of their sstem. the standard offer dial-tpe A dial-tpe thermostat is included as standard with Nu-Heat sstems. This option is available at no additional cost and features the following benefits: Simple to use Large, eas to read temperature scale 5 da/2 da programming* with up to 3 time and temperature changes each da Bathrooms and other wet zones are served b with a remote sensor where quoted No additional sstem cost, dial tpe are supplied as standard * Using the sstem timeclock enables different programmes to be selected for weekdas and weekends.

3 Wireless dial thermostat Wireless programmable thermostat Standard programmable thermostat option 1 standard Standard enable a heating zone to have more temperature set points per da than an other option. This can improve energ efficienc and responsiveness as rooms are controlled at the precise temperature required throughout the da. Features include: Exact temperature settings for each room, with 5 da/2 da programming enabling different programmes to be selected for weekdas and weekends Combines the functions of a time clock and room thermostat into a stlish, simple-to-use controller that allows the user to programme 6 time and temperature changes each da and include the option of programming an off event as well as a set-back temperature Quick and eas override for programmed settings if required Frost protection setting for holida periods Suitable for renovations and buildings with higher heat losses as set-back temperatures can be programmed to improve response times. Base receiver option 2 wireless dial Wireless use digital radio waves to communicate with the underfloor heating sstem. The are ideal for renovations where channelling wiring can be problematic. Features include: Batter powered secure digital wireless communication between the thermostat and a receiver unit that can be located up to 30 metres awa Accurate electronic temperature control without the need for an external power suppl Eas-to-use setting dial plus the convenience of an LCD to displa temperature Integrated micro-processor which in addition to temperature control also drives a small LCD room temperature displa 5 da/2 da programming* with up to 3 time and temperature changes each da No need for first-fix wiring in the zone, wiring is onl required at the manifold and receiver * Using the sstem timeclock enabling different programmes to be selected for weekdas and weekends. Base receiver option 3 wireless Wireless use digital radio waves to communicate with the underfloor heating sstem. The are ideal for renovations where channelling wiring can be problematic. Features as Option 1 Standard Programmable Thermostats plus: Batter powered secure digital wireless communication between the thermostat and a receiver unit that can be located up to 30 metres from the thermostat Accurate electronic temperature control without the need for an external power suppl No need for first-fix wiring in the zone. Wiring is onl required at the manifold and receiver 3

4 Deluxe dial-tpe thermostat Timeclock option 4 deluxe dial-tpe Finished in brushed aluminium, these exclusive low-profile, eas-to-use offer modern minimalist stle. Features include: Exclusive design Stlish brushed aluminium finish with integrated setting dial Simple to use Clear, eas to read scale Low profile design, onl 18mm deep 5 da/2 da programming* with up to 3 time and temperature changes each da Bathrooms and other wet zones are served b thermostat and remote sensor where quoted * Using the sstem timeclock enabling different programmes to be selected for weekdas and weekends. Deluxe low voltage programmable thermostat option 5 deluxe low voltage (lv) These provide highl accurate temperature control with self-learning Optimum Start, in a stlish digital design. Features include: Flush mount design onl 13mm deep Stlish blue backlit displa, activated b an ke press Eas to read digital displa Quick and eas override of programmed settings Automatic Memor Backup remembers all our temperature settings in case of power failure 5 da/2 da digital thermostat and programmer in one, providing up to 4 different temperatures at different times of the da Remote temperature sensor Frost set-back protection mode for a programmed period Requires screened CAT5 network cable installation at first-fix. Central Touchscreen Console option 5 enhancements Central Touchscreen Console This central controller operates with the thermostat featured in Option 5. The simple-to-use touchscreen device provides additional functionalit using screen icons and is ideal for properties with over 6 zones. Its features include: Full colour touchscreen for control of all room from one central location Low voltage powered for greater convenience, no batteries required Kepad locking facilit to prevent tampering of the programmed settings Abilit to assign each thermostat a name for eas identification Remote control of up to 32 from one location Fast set-up, with the abilit to cop program settings from one thermostat to another across the network. Graphic displa of heating performance

5 Ethernet Adaptor Router fixed IP address PDA internet PC/Laptop default offer- standard dial tpe option 1 standard option 2 wireless dial tpe option 3 wireless option 4 premium dial tpe option 5 - premium central controller for use with option 5 internet connection kit for use with option 5 Internet Connection Kit Dial tpe option 5 enhancements Programmable LCD Displa Depth from wall 37mm 28mm 37mm 28mm 18mm 13mm 13mm 13mm Internet Connection Kit This option expands the use of the central controller and allows complete remote control of our Nu-Heat sstem from anwhere in the world. Homeowners can change the temperature and check sstem details using an internet enabled device including a PC or PDA. Features include: 5 da/ 2 da programming Maximum number of temperature settings per da Temperature Override Frost set-back protection Wireless Suitable for bathrooms (with remote sensor) Suitable for installation in bathroom (no sensor) Abilit to control all remotel from an location using Internet-enabled devices Control of the heating from a PC. See at a glance the actual and set temperature for each thermostat throughout our building Program comfort levels for each thermostat on the network View a specific thermostat in detail, with the abilit to amend settings easil Control our heating within our home network (LAN). Brushed Aluminium Finish Automatic Memor Backup Weather Compensation Self-Learning Remote Temperature Sensor Full Colour Central Touchscreen controller Internet control using PC 5

6 energmaster2 tm energmaster2 tm integrated thermal store clinder Reduce heating bills, improve energ efficienc and experience a faster performing, more responsive underfloor heating sstem with a Nu-Heat EnergMaster2 TM integrated thermal store clinder. maximised efficienc In a mains pressure hot water sstem, such as the EnergMaster2, the flow from the hot water tap is as powerful as that from the cold and there is no need for a storage tank in the roof. B storing hot water for both the underfloor heating and domestic hot water, the EnergMaster2 prevents boiler ccling this happens when heat delivered from the boiler at full power cannot be used quickl, making the boiler fire up in frequent, short bursts. Onl when the EnergMaster2 temperature eventuall drops below a preset level will the boiler start up to reheat the clinder, thereb working more efficientl, reducing running costs and carbon emissions, reducing breakdowns and promoting longevit with smoother boiler operation. The EnergMaster2 TM has boiler connections located at the top and bottom of the clinder where the are most effective. Warm water stored at the bottom of the clinder runs through the floor heating before being pumped back to the clinder and then on to the boiler, which is able to run in its more efficient condensing mode. Newl heated boiler water for domestic use is pumped back into the top of the clinder and through a plate heat exchanger before repeating the ccle. The EnergMaster2 TM benefits: hot water Supplies safe domestic hot water at mains pressure for power showers without the need for pumps Fast recover rate Instant hot water is also available from ever outlet with the optional Aquastar TM hot water loop heating Faster performing underfloor heating sstem Improved boiler efficienc with reduced boiler ccling Improved energ efficienc Onl 2.5kwh/da heat loss. Can improve buildings DER figure for Part L 2006 building regulations. The EnergMaster2 TM features: Standard 210L size or high performance 300L Qualit finish in white plastisol Manufactured from stainless steel for strength and durabilit 3kW immersion heater Optimum connection positions at the front of the unit for ease of installation, eas access and minimal space requirements Anti scald hot water blending valve that can be adjusted to our preferred water suppl temperature No G3 building regulations approval required, the unit can be fitted b an competent installer Full labelled and colour coded connections to aid quick installation All controls included and are simple to fit Detailed installation, user and service manuals. Highl insulated shell with foam injection, CFC/HCFC free Connections for optional AquastarTM secondar hot water pump for instant hot water Optional Solar coil Full WRAS (Water Regulations Advisor Scheme) approval. Performance 210L clinder ields at least 210 litres of water at an average temperature of 50 0 C and a flow rate of 27 litres/minute 300L clinder ields at least 300 litres of water at an average temperature of 50 0 C and a flow rate of 40 litres/minute 25 Year Guarantee

7 aquastar tm Min. height of cupboard Auto air vent 28mm Boiler flow Min. cupboard depth 675mm Diameter 540mm Capacit Operating weight Weight when empt Overall height Clinder height 22mm with domestic hot water out 210L 300L 210L 300L 272kg 400kg 62kg 100kg solar clinder The benefits of solar energ can now be easil combined with the operation of the EnergMaster2 TM. A large surface area coil is used to transfer the solar energ into the clinder to reduce boiler input. An additional thermostat pocket is provided to give accurate control of the solar control sstem. 1635mm (1880) Shunt pump & valves Domestic hot water blending valve Secondar hot water loop or shock arrestor connection Flow switch 22mm Mains water connection (recommended at minimum static pressure of 2-bar. Where the suppl is less than this, please contact Nu-Heat) 28mm Floor heating flow Clinder thermostat 1515mm (1751) 1625mm (1816) The EnergMaster2 TM Solar has an integrated coil enabling indirect connection to one or more solar panels. It is available in 210L and 300L versions, both of which are recognised products under the DTI s Low Carbon Buildings Programme (LCBP) which supersedes the Clear-Skies scheme. The clinder has dual for optimum control. Solar clinders will have additional connections for a solar coil 28mm Boiler return 3kW immersion heater Drain point 28mm Floor heating return For more information on the LCBP scheme visit aquastar tm hot water loop The EnergMaster2 TM design allows eas connection of the Aquastar TM hot water loop. This simple addition will give the luxur of instant hot water from ever outlet, irrespective of its distance from the clinder. additional benefits No water is wasted waiting for it to run hot when a tap is opened Offers improved econom on metered water supplies Environmentall friendl hot water loop installation arrangement out Bathroom 1 Bathroom 2 return aquastar tm kit Bathroom 3 Kitchen 7

8 Nu-Heat U N D E R F L O O R Heathpark House, Devonshire Road Honiton, Devon ex14 1sd Tel: Fax: Web: