AIR TO WATER HEAT PUMPS Hot water and comfortable ambient temperature all year round
HEAT PUMP PRINCIPLE CARRIER. A UNITED TECHNOLOGIES COMPANY Whether you need air conditioning for a new building or a refurbishment project, for a commercial centre, an office application or an industrial process, Carrier can offer you a wide range of solutions to meet your needs from liquid chillers/heat pumps, fan coil solutions, air treatment/ handling solutions right through to standard and tailormade system controls. Carrier provides heating, ventilating and air conditioning solutions for optimised individual customer comfort. OUR MISSION IS TO MAKE THE WORLD A BETTER PLACE REDUCE CO 2 EMISSIONS WITH ENERGY EFFICENT SOLUTIONS Heat pumps use mainly ambient air for the production of domestic heating. This source of renewable energy reduce the overall energy consumption and minimize the amount of CO 2 emissions. The EU is committed to reducing ts overall emissions to at least 20% below 1990 levels by 2020, and is ready to scale up this reduction to as much as 30% under a new global climate change agreement when other developed countries make comparable efforts. It has also set itself the target of increasing the share of renewables in energy use to 20% and increase energy efficiency by 20% before 2020. 3 kw RENEWABLE ENERGY + 1 kw ELECTRICITY = 4 kw HEATING POWER IMPROVE THE ENERGY USE IN YOUR HOME In recognition of our commitment to developing products for a safer, cleaner and less polluted planet, Carrier received the prestigious Ozone Protection Award (EPA). refrigerant 2 CARRIER HEATING SYSTEMS 3
RADIATORS Existing low temperature radiators can be used with heat pump heating system. The electronic control of the module keep the temperature constant avoiding heating peaks and heat waste. FAN COILS THE IDEAL SOLUTION XP Energy heat pump system is designed to satisfy different applications (new houses or renovation) and different conditions (one zone, two zone, sanitary hot water production). Terminal fan coil distribute the heat or cold air in the ambient. Its fan speed can be regulated to match user personal needs. UNDER FLOOR HEATING HEAT PUMP Water circuit run in underfloor pipes. With this system heat energy (radiant heat and heat conduction) is diffused evenly in the indoor. Using the heat pump in cooling mode the same circuit o cool the indoor ambient in summer period. CONTROL HYDRONIC MODULE SANITARY HOT WATER TANK The hot water stored in the tank is kept in temperature using the heat generated by the heat pump. The electrical heating is used only whenever there is a peak request for hot water. Different tank type size are available to adapt to any domestic need. With the anti-legionella feature included the system will periodically heat over 70 C to prevent bacteria formation. SOLAR PANEL SWIMMING POOL HEATER Heat pumps have spare capacity available in the intermediate season which can be used to heat a swimming pool without altering the comfort in the house. This heat exchanger is designed to recover this capacity. The user friendly interface is placed in the hydronic module. Provide triple function, nstallation parameters and setpoints, user selectable programs and scheduled operation, system monitoring and self check diagnosis. 4 CARRIER HEATING SYSTEMS 5
STOCKHOLM KRAKOW LONDON -3-5 -10-15 FRANKFURT INVERTER DRIVEN TECHNOLOGY The advance electronic management of the compressor operation enable consistent energy savings compared to a traditional fixed speed system: Yearly distribution of outdoor air temperature in number of hours PARIS -7-7 -15-5 -3 HIGH COP IN PART LOAD ATHENS gp -3 MADRID ROME TEMPERATURE CONTROL INVERTER FIXED SPEED SOFT START ENERGY SAVINGS Size the system based on the temperature condition in your area. You ll be able to calculate upfront the savings on your energy bills and the time needed to fully recover your investment. TAX REDUCTION AND INCENTIVE FLOATING SET-POINT 6 CARRIER HEATING SYSTEMS 7
SINGLE ZONE SYSTEM up to 6,5 kw SANITARY WATER TANK ER INTERFACE Emitters type SINGLE ZONE FLOOR FAN COIL RADIATOR TOTAL COMFORT SOLUTION Enjoy the comfortable well being in every season, using less energy and with the personal satisfaction of helping to preserve our delicate environment. ULTRA PRECISE TEMPERATURE CONTROL Conversely to standard thermostat that cannot avoid temperature fluctuation. Carrier have developed and adaptive control which calculate also the inertia of the building. Its powerful software elaborate the signals coming from the sensors and adjust the operating parameters accordingly. The result is the optimal room temperature maintained constantly in every condition. INVERTER HEAT PUMP HYDRONIC MODULE TWO ZONES SYSTEM up to 11,5 kw USER INTERFACE Emitters type FIRST ZONE HEATING SANITARY WATER TANK FLOOR FAN COIL RADIATOR Standard Thermostat Low or medium temperature Emitters type SECOND ZONE Indoor heating inertia is not considered INVERTER HEAT PUMP Buffer tank 25lt HYDRONIC MODULE FLOOR FAN COIL RADIATOR COOLING Carrier Thermostat control Low temperature UNIQUE IN THE MARKET HOT WATER Temperature is continuosily controlled and regulated 8 CARRIER HEATING SYSTEMS 9
THE RIGHT SYSTEM The XP Energy heat pump solution is a cost effective choice in the long run, even in the areas with low temperature in winter time. In these condition the heat pump operation, depending on the type of system installed can be: Mono-energetic or bi-valent. THE ADVANTAGES OF THE LOW TEMPERATURE Using low temperature emitters increases the efficiency of the system. As you can see in the graph the performance of the Heat pump (COP) is not constant. It is measured at a rating point for system reference, but it increases when the temperature of the water circulating in the system is low. Therefore by selecting a low temperature emitter like the Carrier fan coils you ll increase the efficiency, reduce the energy consumption and shorten the overall pay back time. 1,0 2,0 3,0 4,0 35 C LWT 45 C LWT 55 C LWT 9 kw unit at 7 C Outdoor temperature MONO-ENERGETIC SYSTEM Carrier XP Energy Two zone system gives the possibility to distribute the water at different temperature, based on the emitters demand and the signals coming from the temperature sensors. BI-VALENT SYSTEM All year round the highest COP, due to the lowest LWT 10 CARRIER HEATING SYSTEMS 11
LONG PIPE RUNS AND FLEXIBLE INSTALLATION Outdoor units have long pipe runs (up to 70 m) and pipe elevation (30 m) therefore can be placed in the best suitable spot of your home, without affectign the system performance. HYDRONIC MODULE XP Energy hydronic module ensures a high level of comfort and energy saving. It is designed to fit in a standard kitchen cabinet. Its main functions is to integrate different components, including the possibility to connect solar panels. The electronic control manage two independent temperature zone with their own programmable temperature settings. Calculates also the thermal inertia of the house as well as the evolution of the outdoor air temperature to create the required level of comfort. The two zone hydro module includes a 25 liters buffer tank. USER INTERFACE CONDENSING UNIT INVERTER TECHNOLOGY ADVANCED SYSTEM ELECTRONIC MANAGEMENT Two distinct electronic management logics optimise individual well-being with minimum energy consumption: Pulse Amplitude Modulation (PAM) of direct current to generate maximum power for the compressor at start-up and in peak load conditions. Pulse Width Modulation (PWM) of direct current optimises compressor efficiency once the preset temperature has been reached, ensuring optimum comfort while saving energy. DC TWIN-ROTARY COMPRESSOR Two rotary compression cylinders, offset from each other by 180, and a DC brushless motor with the shaft in perfect balance are used to reduce vibration and noise, even when operating at very low speeds. ECO COMFORT LOW-AMBIENT PERFORMANCE For the comfort of end-users, these heat pumps can work in extreme temperature conditions from 15 C to 46 C outdoor temperature. LOW SOUND LEVELS XP Energy systems are very quiet. The outdoor units components drastically reduce any possible noise: fully insulated compressor, twin rotary cylinder shaft, component vibration suppression, fan design. VERY QUIET QUIET DISTURBING ACCESSORIES Heat exchanger control for swimming pool heating Accumulative water tank for sanitary hot water production Thermodynamic hot water tank (with heat pump) for sanitary water production 12 CARRIER HEATING SYSTEMS 13
Air to water split system Heating only Heating and cooling Indoor unit 80AW1--H 80AW1--H 80AW2--H 80AW2--H 80AW1--X 80AW1--X 80AW2--X 80AW2--X Outdoor unit (HP) 38AW050H7 38AW065H7 38AW090H7 38AW115H7 38AW050H7 38AW065H7 38AW090H7 38AW115H7 Nominal cooling capacity kw - - - - 4,23 5,59 7,88 9,00 Minimum cooling capacity kw - - - - 0,76 1,03 2,15 2,46 Maximum cooling capacity kw - - - - 5,62 7,55 11,4 13,02 Nominal power input kw - - - - 1,16 1,53 1,95 2,37 E.E.R. W/W - - - - 3,65 3,65 4,05 3,80 Energy efficiency class (cooling mode) - - - - A A A A Nominal heating capacity kw 5,00 6,53 9,10 11,50 5,00 6,53 9,10 11,50 Minimum heating capacity kw 1,17 0,86 1,61 1,77 1,17 0,86 1,61 1,77 Maximum heating capacity kw 5,86 8,81 14,75 15,43 5,86 8,81 14,75 15,43 Nominal power input kw 1,13 1,51 2,07 2,71 1,13 1,51 2,07 2,71 C.O.P. W/W 4,41 4,32 4,40 4,24 4,41 4,32 4,40 4,24 Energy efficiency class (heating mode) A A A A A A A A Indoor unit 80AW1--- 80AW2--- Outdoor unit 38AW050H7 38AW065H7 38AW090H7 38AW115H7 Nominal water flow lt/h 860 1118 1548 1978 Minimum water flow lt/h 688 894 1238 1582 Maximum water flow lt/h 1032 1342 1358 2374 Sound power (cooling mode) db(a) 27 27 Sound power (heating mode) db(a) 27 27 Dimensions (h l d) mm 780/580/360 1050/560/522 Weight kg 40 80 Power supply V-ph-Hz 230-1-50 230-1-50 Outdoor unit (HP) 38AW050H7 38AW065H7 38AW090H7 38AW115H7 Compressor type Twin Rotary Twin Rotary Twin Rotary Twin Rotary Maximum pipe length m 50 30 70 70 Maximum height difference m 30 30 30 30 Chargeless m 20 20 30 30 Air flow (min / max) l/sec 728 783 1658 1767 Air flow (min / max) m 3 /h 2620 2820 5970 6360 Sound pressure (cooling mode) db(a) 44 45 48 50 Sound power (cooling mode) db(a) 64 65 68 70 Sound pressure (heating mode) db(a) 44 48 49 50 Sound power (heating mode) db(a) 64 68 69 70 Dimensions (h l d) mm 690 900 320 820 900 320 1360 900 320 1360 900 320 Weight kg 49 51 88 88 Flare connections in 1/4 1/2 3/8 5/8 3/8 5/8 3/8 5/8 Power supply V-ph-Hz 230-1-50 230-1-50 230-1-50 230-1-50 Hydronic module matched with CDU 5 kw and 6,5 kw Indoor unit 80AW100H 80AW100X 80AW102H 80AW102X 80AW104H 80AW104X 80AW106H 80AW106X Electric heater kw - - 2 2 4 4 6 6 Electrical heaters back up kw - - 1 2 1 2 2 2 2 2 2 3 2 3 Maximum comfort zones number 1 1 1 1 1 1 1 1 Heater capacity, kw 1,0 1,0 1,2 1,2 1,4 1,4 1,6 1,6 Boiler back up connection - - - - - - - - Heating only yes yes yes yes yes yes yes yes Heating and cooling yes yes yes yes yes yes yes yes Reversible - yes - yes - yes - yes Domestic hot water production Option Option Option Option Option Option Option Option Hydronic module matched with CDU 9 kw and 11,5 kw Indoor unit 80AW200H 80AW200X 80AW204H 80AW204X 80AW206H 80AW206X 80AW208H 80AW208X Electric heater kw - - 4 4 6 6 8 8 Electrical heaters back up kw - - 2 2 2 2 2 3 2 3 2 4 2 4 Maximum comfort zones number 2 2 2 2 2 2 2 2 Heater capacity, kw 2,0 2,0 2,4 2,4 2,6 2,6 2,8 2,8 Boiler back up connection yes yes - - - - - - Heating only yes yes yes yes yes yes yes yes Heating and cooling yes yes yes yes yes yes yes yes Reversible - yes - yes - yes - yes Domestic hot water production Option Option Option Option Option Option Option Option Code Electric heater System size Boiler backup 0 kw 2 kw 4 kw 6 kw 8 kw 50 - yes yes yes - - 65 - yes yes yes - - 90 yes yes - yes yes yes 115 yes yes - yes yes yes Description OUTDOOR UNIT (air temperature) INDOOR UNIT (water temperature) COOLING HEATING COOLING HEATING max min max min max min max min 80AW9009 80AW9010 80AW9011 80AW9019 Accumulative hot water tank for sanitary water production Thermodynamic hot water tank (with heat pump) for sanitary water production Heat exchanger plus control for swimming pool heating Electronic mixing valve zoning kit 45 C db 5 C db 30 C db 15 C db 24 C wb 17 C wb 18 C 4 C 55 C 20 C 80AW9020 Direct zoning kit A A A B A B B B A B C 38AW050H7 mm 900 690 320 49 38AW065H7 mm 900 820 320 51 38AW090H7 mm 900 1360 320 88 38AW115H7 mm 900 1360 320 88 A B C 80AW1--- mm 580 780 360 40 80AW2--- mm 560 1050 522 80 C C C C 14 CARRIER HEATING SYSTEMS CARRIER HEATING SYSTEMS 15
www.carrier.com September 2009 The manufacturer reserves the right to change the product specifications, data and images without notice.