Related Manuals for CTC Union CombiAir 6-UK 1x230V
Summary of Contents for CTC Union CombiAir 6-UK 1x230V
- Page 1 User manual CTC CombiAir 6, 8, 12, 16 – UK 1x230V Air/water heat pump UHB EN 2024-1 16230562...
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Page 3: Table Of Contents
Table of Contents 1 Important information Installation data Safety information Symbols Marking Serial number Country specific information CTC CombiAir – An excellent choice 2 The heat pump – the heart of the house Heat pump function Control of CTC CombiAir Maintenance of CTC CombiAir 3 Disturbances in comfort Troubleshooting... -
Page 4: Important Information
1 Important information Installation data Product CTC CombiAir Serial number Installation date Installer Always state the serial number. Certification that the installation is carried out according to instructions in CTC's installer manual and applicable regulations. Date __________________ Signed _________________________ Chapter 1 | Important information CTC CombiAir... -
Page 5: Safety Information
Safety information This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. -
Page 6: Symbols
Symbols NOTE This symbol indicates danger to person or machine . Caution This symbol indicates important information about what you should observe when maintaining your installation. This symbol indicates tips on how to facilitate using the product. Marking The CE mark is obligatory for most products sold in the EU, regardless of where they are made. -
Page 7: Serial Number
Serial number The serial number for CTC CombiAir can be found on the side of the foot. Serial number Caution You need the product's (12 digit) serial number for servicing and support. Chapter 1 | Important information CTC CombiAir... -
Page 8: Country Specific Information
Country specific information United Kingdom This installation is subject to building regulation approval, notify the local Authority of intention to install. Use only manufacturer’s recommended replacement parts. For more information see www.ctc-heating.com. Benchmark places responsibilities on both manufacturers and installers. The purpose is to ensure that customers are provided with the correct equipment for their needs, that it is installed, commissioned and serviced in accordance with the manufacturers instructions by competent persons... - Page 9 Warranty and insurance information Thank you for installing a new CTC heat pump in your home. CTC heat pumps are manufactured in Sweden to the very highest standard so we are pleased to offer our customers a comprehensive guarantee. The product is guaranteed for 24 months for parts and labour from the date of installation or 33 months from the date of manufacture, whichever is the shorter.
- Page 10 Electrical Supply The heat pump must be permanently connected to a 230V AC 50Hz supply. All system components shall be of an approved type and all wiring to current I.E.E wiring regulations. External wiring must be correctly earthed, polarised and in accordance with the relevant standards: Currently this is BS 7671.
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Page 11: Ctc Combiair - An Excellent Choice
CTC CombiAir – An excellent choice CTC CombiAir is an air/water heat pump, specially designed for the Nor- dic climate, which uses the outdoor air as its energy source. The heat pump is intended for connection to water borne heating systems and can both heat hot water effectively at high outdoor temperatures and give a high output to the heating system at low outdoor temperatures. -
Page 12: The Heat Pump - The Heart Of The House
2 The heat pump – the heart of the house Heat pump function 45 °C 55 °C 80 °C Kondensor Expansionsventil Kompressor Förångare 0 °C 5 °C -3 °C 2 °C The temperatures are only examples and may vary between different installations and time of year. - Page 13 An air/water heat pump can use the outdoor air to heat up a home. The conversion of the outdoor air’s energy to residential heating occurs in three different circuits. In the brine circuit, (1) , free heat energy is retrieved from the surroundings and transported to the heat pump.
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Page 14: Control Of Ctc Combiair
Control of CTC CombiAir CTC CombiAir is controlled in different ways depending on your system. You control the heat pump via your indoor module (CTC EcoZenith i360 H/L ) or control module (CTC EcoLogic M, L). See the relevant manual for more information. -
Page 15: Maintenance Of Ctc Combiair
Maintenance of CTC CombiAir Regular checks When your heat pump is located outdoors some external maintenance is required. NOTE Insufficient maintenance can cause serious damage to CTC CombiAir , which is not covered by the guarantee. Checking grilles and bottom panel Check that the inlet grille is not clogged by leaves, snow or anything else regularly throughout the year. - Page 16 Keep free of snow and/or ice. Cleaning the outer casing If necessary the outer casing can be cleaned using a damp cloth. Care must be exercised so that the heat pump is not scratched when cleaning. Avoid spraying water into the grilles or the sides so that water penetrates into CTC CombiAir .
- Page 17 Open the thermostat valves completely (except in the rooms that are to be kept cooler for various reasons, e.g. bedrooms). The thermostats slow the flow in the heating system, which the heat pump wants to com- pensate with increased temperatures. It then works harder and consumes more electrical energy.
- Page 18 Equipment Normal Output Appr. ann. con- sump (kWh) Radio/stereo (Operation: 3 h/day) Computer incl. screen (Operation: 3 h/day, standby 21 h/day) Bulb (Operation 8 h/day) Spot light, Halogen (Operation 8 h/day) Cooling (Operation: 24 h/day) Freezer (Operation: 24 h/day) Stove, hob (Operation: 40 min/day) 1500 Stove, oven (Operation: 2 h/week) 3000...
- Page 19 New builds Newly built houses undergo a drying out process for a year. The house can then consume significantly more energy than it would thereafter. After 1-2 years the heating curve should be adjusted again, as well as the offset heating curve and the building's thermostat valves, because the heating system, as a rule, requires a lower temperature once the drying process is complete.
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Page 20: Disturbances In Comfort
3 Disturbances in comfort Troubleshooting NOTE Work behind covers secured by screws may only be carried out by, or under the supervision of, a qualified installation engineer. Basic actions Make sure that the air flow to CTC CombiAir is not blocked by foreign objects. -
Page 21: Technical Data
4 Technical data Detailed technical specifications for this product can be found in the In- staller Manual. Chapter 4 | Technical data CTC CombiAir... -
Page 22: Glossary
5 Glossary Additional heat The additional heat is the heat produced in addition to the heat supplied by the compressor in your heat pump. Additional heaters can be for ex- ample, immersion heater, electric heater, solar power system, gas/oil/pellet/wood burner or district heating. Ambient temperature sensor A sensor that is located outdoors on or close to the heat pump. - Page 23 Condenser Heat exchanger where the hot gas state refrigerant condenses (cooled and becomes a liquid) and releases heat energy to the house heating and hot water systems. If a heat pump has COP of 5, this means that you only pay for a fifth of your heating demand.
- Page 24 Evaporator Heat exchanger where the refrigerant evaporates by retrieving heat energy from the air which then cools. Expansion valve Valve that reduces the pressure of the refrigerant, whereupon the temper- ature of the refrigerant drops. Expansion vessel Vessel with heating medium fluid with the task of equalising the pressure in the heating medium system.
- Page 25 Radiator Another word for heating element. They must be filled with water in order to be used with CTC CombiAir . Refrigerant Substance that circulates around a closed circuit in the heat pump and that, through pressure changes, evaporates and condenses. During evap- oration, the refrigerant absorbs heating energy and when condensing gives off heating energy.
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Page 26: Item Register
Item register Saving tips, 16 Power consumption, 17 Basic actions, 20 Serial number, 7 Silent operation, 16 Symbols, 6 Control of CTC CombiAir , 14 Country specific information, 8 CTC CombiAir – An excellent choice, 11 Technical data, 21 The heat pump – the heart of the house, 12 Disruptions to comfort Control of CTC CombiAir , 14... - Page 28 WS name: -Gemensamt WS version: a795 (working edition) Publish date: 2020-06-10 13:04 Enertech AB P.O Box 309 SE-341 26 Ljungby, Sweden www.ctc-heating.com 16230562...