17/04/2012 CI/SFB [56] www.dimplex.co.uk ebrochure the information contained within this pdf document has been downloaded from the official Dimplex website The information is correct at time of downloading, but Dimplex reserves the right to change specification without notice.
RENEWABLE SOLUTIONS - AIR SOURCE - HEATING AND HOT WATER - OUTDOOR Air-Eau range Dimplex Air-Eau is our exciting new range of inverter-driven air source heat pumps designed to match output to varying heating demand. With achievable CoPs of up to 4.7, Air-Eau provides one of the most advanced, efficient and high-performance air source heat pump ranges on the market. Features: Available in four model options - 6, 9, 12 and 16kW outputs - to suit your individual requirements Superior efficiency performance with CoPs of up to 4.7 Inverter-driven compressor able to maintain heating output levels - even at low air temperatures - and modulate output to maximise efficiency "Monobloc" heat pump unit, with integrated heating system components built in, for ease of installation - Circulation pump - Expansion vessel - Safety group - Backup immersion Supplied complete with heat pump programmer Variable water flow temperatures between 35 and 55oC to optimise space heating comfort, with weather-compensated flow temperature control to improve efficiency Designed to work efficiently with underfloor heating, Dimplex SmartRad or conventional radiators Ideal for use in conjunction with a Dimplex EC-Eau heat pump-ready cylinder to produce domestic hot water Low noise levels and "Night Mode" for extra low noise night-time operation Easy access to electrical and plumbing connections for ease of installation
RENEWABLE SOLUTIONS - AIR SOURCE - HEATING AND HOT WATER - OUTDOOR Air-Eau range Performance characteristics Air-Eau uses an inverter-driven compressor. This effectively modulates the heat pump output to match heating demand, enabling the heat pump output to stay constant - even at very cold outdoor temperatures. When air temperatures are warmer and heating demand falls, the heat pump output is reduced, maximising Air-Eau's efficiency (CoP). Best-in-class efficiency Dimplex Air-Eau boasts impressive levels of efficiency, achieving CoPs of up to 4.7 in typical operating conditions, which can mean a significant reduction in running costs and CO2 emissions. In fact, across the range of models, output water temperatures and ambient conditions, Dimplex Air-Eau heat pumps exhibit best-in-class performance for efficient heating and hot water. Inverter driven At the heart of Air-Eau is a variable-speed, inverter-driven compressor. This modulates the heat pump output to ensure it closely matches the heating requirements of the building as ambient temperatures change. For example, a 12kW Air-Eau heat pump is able to provide the full heating demand at -5 oc. As the outside air temperature increases, the building's heat demand falls, so reducing the required output from the heat pump. The compressor power is reduced and the efficiency (CoP) increases. Additionally, all Air-Eau inverter-driven heat pumps have low starting currents. Compressor power is gradually increased ensuring that starting loads are not a burden on the electrical netwrok infrastructure. Variable flow temperature Weather-compensated water flow temperatures from the Air-Eau heat pump help to further maximise the system's efficiency. Weather compensation adjusts the heating water temperature from the heat pump based on the ambient outside temperature. So, as heat demand falls, lower flow temperatures can be used to achieve the same levels of comfort - while maximising heat pump efficiency. This can lead to up a 30% energy consumption reduction over the course of a year, compared to running at fixed flow temperatures. Easy installation Dimplex Air-Eau's "monobloc" configuration provides the ultimate plumb-and-go solution, since it combines all the main system and hydraulic components in a single outdoor unit. This means that only the hot water cylinder and control valves are required to complete the system. Water pipes, rather than refrigerant lines, connect the heat pump to the building, allowing for speedy installation - and no need for refrigerant handling expertise.
Low noise levels Sound emissions from air source heat pumps are a sensitive subject and keeping these to a minimum is an important consideration for any installation. Dimplex Air-Eau models have extremely low sound levels at distance, typically as low as 50dB(A) at 1 meter. What is more, Air-Eau heat pumps feature an innovative "Night Mode"; this allows you to program the heat pump output to be lowered during the night, reducing the sound emissions even further. Domestic hot water Dimplex Air-Eau heat pumps are an ideal choice for providing domestic hot water as part of the whole house solution. The intergrated heat pump controller provides full programming flexibility over hot water production. When paired with a Dimplex EC-Eau heat pump cylinder, Dimplex Air-Eau offer an efficient and environmentally-friendly way to meet your home's domestic hot water needs. The heat pump and cylinders are optimally matched using a large surface area heat exchanger; this maximises the transfer of heat generated by the heat pump to stored water. And because the hot water system is completely pressurised, you can enjoy fast filling baths, invigorating showers and plentiful, powerful hot water to multiple points around the home, simultaneously.
Home Our Products Customer Support About Us Products A-Z Where to Buy Benefits of Electric Heating Renewable solutions Homepage Help me choose Benefits of renewable solutions Renewables explained Dimplex credentials Applications Heating design service F-gas Grants & funding Features Performance Information for installers CPD professional training Literature PDFs - Renewables Links Case studies News and Events More... Dimplex Air-Eau range of inverter driven air source heat pumps Ideal heating and hot water solution Available in 4 model options More Best in class efficiency Variable flow temperature Low noise levels
RENEWABLE SOLUTIONS - AIR SOURCE - HEATING AND HOT WATER - OUTDOOR Air-Eau range Technical Specification Model number LA 6 MI LA 9 MI Degree of protection according to EN 60529 LA 12 MI LA 16 MI IP 24 Installation location Outdoors OPERATING LIMITS Heating water flow/return (oc) max 55 / min 25 o Air temperature ( C) -20 to +35 Heating water temperature difference at A7/W35 5 PERFORMANCE DATA Heat output / CoP at A7/W35 6 / 4.4 9 / 3.85 12 / 4.67 16 / 4.23 Heat output / CoP at A2/W35 6 / 3.7 9 / 3.4 12 / 3.87 16 / 3.48 Heat output / CoP at A-7/W35 5.9 / 2.8 8.85 / 2.4 Heat output / CoP at A7/W55 6.0 / 2.5 9.0 / 2.3 12 / 2.86 14.5 / 2.66 Heat output / CoP at A2/W55 6.0 / 2.2 8.85 / 2.0 12.0 / 2.52 12.5 / 2.3 Heat output / CoP at A-7/W55 5.8 / 1.8 7.6 / 1.5 10.5 / 1.9 10.5 / 1.9 Sound pressure level db(a) 43.6 46.9 46.5 48.5 3 (m /h) 1 1.6 2.1 2.8 3 (m /h) 2800 3100 4800 5400 Dimensions (without connections) HxWxD cm 86 x 128 x 32 86 x 128 x 32 141 x 128 x 32 141 x 128 x 32 Heating system connections in Weight (including packaging) kg 122 122 165 165 type/kg R410A/ 1.45 R410A/ 1.45 R401A/2.3 R410A/2.3 V 230/20 230/20 230/32 230/32 kw 1.36 2.2 2.6 3.9 Heating water flow rate Air flow 11.7 / 2.86 14.1 / 2.72 DIMENSIONS, CONNECTIONS AND WEIGHT Refrigerant: type/total charge weight 1.25 ext. thread ELECTRICAL CONNECTIONS (HEAT PUMP) Nominal voltage/fuse protection Nominal power consumption A7/W35
Starting current (gradual increase)a7/w35 A 0 to 6 0 to 10 0 to 12 0 to 18 A/... 6 / 0.95 10 / 0.95 12 / 0.96 18 / 0.96 Nominal voltage, fuse protection V/A 230 / 13 230 / 13 230 / 26 230 / 26 Nominal power consumption kw 3.0 3.0 6.0 6.0 Litre/ Bar 6/3 6/3 10 / 3 10 / 3 Free pressure, heating circulating pump (max speed) kpa 56 56 83 83 Pressure Relief Valve Bar Nominal current A7 W35/cosj ELECTRICAL CONNECTIONS (BACKUP HEATER) HEATING WATER CIRCUIT Expansion Vessel open 3.0 / closed 2.65 OTHER Defrosting Heating water in device protected against freezing Controller Automatic - Reverse Cycle Yes External
After Sales Service After sales service if required is absolutely no problem with Dimplex we have a network of appointed Service Agents spread throughout the Country who are qualified and trained to repair or service any of our appliances. Bathrooms Any electrical appliances installed in a bathroom should be fitted by a competent electrician in accordance with the current I.E.E. Regulations. Portable heaters are NOT suitable for use in a bathroom. Unless otherwise specified, heaters that can be permanently fixed have to be so mounted that any controls cannot be reached by a person using a bath or shower. This restriction does not apply to Dimplex heated towel rails, which do not have controls. Safety Dimplex products are designed to comply with EN60335 the British Standard covering the safety requirements of electric heating appliances, and momentary contact with any part of the heater should not cause injury. However, in order to be effective, heaters or towel rails of any type do get hot especially (if applicable) around the air outlet grille. Therefore if aged or infirm persons, or young children, are likely to be left unsupervised in the vicinity of a heater we advise that precautions should be taken. We recommend that a guard is fitted around the heater, as is normal with many types of heating appliances in similar circumstances, to ensure contact with the heater is avoided and objects cannot be inserted into the product. Heating appliances should never be covered or positioned where objects may fall onto them. Specifications Dimplex policy is one of continuous improvement; the Company therefore reserves the right to alter specifications without notice. Although every care has been taken in the reproduction of product finishes in this brochure, the colour photographs should be taken only as a guide. This information is correct at the time of printing. You are advised to consult your dealer before purchasing. Plugs All portable appliances are supplied with a fitted plug. British Electrotechnical Approvals Board - BEAB Approved The mark of the British Electrotechnical Approvals Board signifies that the appliance bearing it has been produced to the stringent safety requirements for domestic electrical appliances as laid down in EN60335. CE Mark Products carrying the CE mark comply with European safety standards and the European Standard for electro-magnetic compatibility. Installation Guidance This information is designed to assist you with your choice of Dimplex products and it is not intended as an installation guide. For safety, products should only be installed by a competent person, in accordance with current regulations and the manufacturers instruction. If you require further advice concerning the installation of our products especially where the installed dimensions may be critical to your choice and the location of the product - please consult your supplier. Dimplex, Millbrook House, Grange Drive, Hedge End, Southampton, SO30 2DF For Northern Ireland please contact - Glen Dimplex N.I. Limited, Unit No. 24, Seagoe Industrial Estate, Portadown,
Craigavon, Co. Armagh, BT63 5TH. Dimplex. All rights reserved. Material contained in this publication may not be reproduced in whole or in part, without prior permission in writting from Dimplex. Please note that the dimensions contained within this publication do not in all cases include clearances required around installed product for safe operation.