QUHZ-W40VA Key Features • High efficiency hot water heating performance • Class leading, low noise operation at 43dBA • Quietest outdoor unit in New Zealand • Small outdoor unit, reduced footprint • Lightweight outdoor unit Ecodan QUHZ Outdoor Unit ECODAN QUHZ Rated at 4kW the Ecodan QUHZ is ideal to satistfy the hot water requirements for a new build home and can also be retro-fitted in existing homes. Alternatively, it can also provide both hot water heating and room heating for one bedroom apartments. OUTDOOR UNIT QUHZ-W40VA NOMINAL WATER FLOW RATE (HEATING MODE) L/min 5.7 HEATING (A7/W35)*1 Capacity kW 4 COP 4.2 Power input kW 0.96 HEATING (A2/W35)*2 Capacity kW 4 COP 3.1 Power input kW 1.3 NOMINAL WATER FLOW RATE (DHW MODE) L/min 1.4 DHW (A7/W65)*3 Capacity kW 5 COP 3.7 Power Input kW 1.35 POWER SUPPLY (PHASE, CYCLE, VOLTAGE) Max. current A 12.0 BREAKER SIZE - EXTERNAL FINISH Munsell 2.5Y 7/1 HEAT EXCHANGER Air Plate fin coil Water Twisted & spiral Gas cooler FAN Fan (drive) x No. Propeller fan x1 Fan motor output kW 0.050 Air flow m3/min 34 (MAX) NOISE LEVEL (SPL) Heating dBA 43 NOISE LEVEL (PWL) Heating dBA 53 DIMENSIONS (mm) Width mm 809 + (70)*4 Depth mm 300 + (20)*5 Height mm 715 WEIGHT kg 57 REFRIGERANT R744 Quantity kg 1.15 WATER PIPE SIZE O.D mm 22 PIPE CONNECTION G1/2 PIPEWORK BETWEEN THE INDOOR & OUTDOOR Max. Height difference m 5 Max. Piping length m 15 GUARANTEED OPERATING RANGE (OUTDOOR) Heating ºC -15 ~ +35 OUTLET WATER TEMP. (MAX. IN HEATING) Heating ºC +60 OUTLET WATER TEMP. (MAX. IN HOT WATER) DHW ºC +72 NOMINAL RETURN WATER TEMPERATURE RANGE Heating ºC +9 ~ +55 WATER FLOW RATE RANGE (HEATING) L/min 3.0 ~ 8.0 *1 Under nominal operating conditions: Outdoor temp 7°CDB / 6°CWB, outlet water temp 35°C, inlet water temp 25°C *2 Under nominal operating conditions: Outdoor temp 2°CDB / 1°CWB, outlet water temp 35°C, inlet water temp 25°C *3 Under nominal operating conditions: Outdoor temp 7°CDB / 6°CWB, outlet water temp 65°C, inlet water temp 15°C *4 Piping cover *5 Wire grille 6
RkJQdWJsaXNoZXIy MTg0ODUyNA==