A+ 4kW monobloc Ecodan heat pump system combines market leading efficiency in hot water production with reliable and renewable heat provision all year round.
The Ecodan QUHZ is the ideal solution for new build homes where strict building regulations drive down the space heating demand, making the production of hot water the dominant load. The Ecodan QUHZ operates with a market leading low noise output and built in energy monitoring as standard. The thermal store has been specifically designed to work with this system, giving high hot water output without the need to pasteurise the water.
Key Features:
High efficiency hot water heating performance
Class leading low noise operation
Energy monitoring as standard
No stored water, no risk of legionella
High hot water capacity for larger dwellings
Pre-plumbed and wired for faster installation
Compatible with Mitsubishi Electric wireless room controllers
Wi-Fi control available
Application Examples:
New Build UK homes
Cafes and Restaurants
Dental / Doctor's Surgeries
Technical Specification:
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OUTdOOR UniT
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QUHZ-W40VA
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|
HEAT PUMP COMBINATION
HEATER - 55ºC
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ErP Rating
|
A+
|
|
ɳs
|
117%
|
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SCOP
|
2.90
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HEAT PUMP COMBINATION
HEATER - Large Profile*1
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ErP Rating
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A
|
|
ɳwh
|
129%
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COP
|
3.00
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HEATING*2 (A-3/W55)
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Capacity (kW)
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4.32
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Power Input (kW)
|
2.18
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COP
|
1.98
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OPERATING AMBIENT TEMPERATURE (°C DB)
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-15 ~ +35°C
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SOUND PRESSURE LEVEL AT 1M (dBA)*3
|
43
|
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SOUND POWER LEVEL (dBA)*4
|
53
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WATER DATA
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Pipework Size (mm)
|
15
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Flow Rate (l/min)
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3 to 8
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DISTANCE BETWEEN OUTDOOR UNIT AND THERMAL STORE
(M) DIMENSIONS (mm)
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Height Difference
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5
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Piping Length
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15
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DIMENSIONS
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Width
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809+70*5
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Depth
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300+20*5
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Height
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715
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WEIGHT (kg)
|
57
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ELECTRICAL DATA
|
Powered from indoor unit
|
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THERMAL STORE
|
EHPT20Q-VM2EA
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NOMINAL THERMAL STORE WATER VOLUME (LITRES)
|
200
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WATER TEMPERATURE RANGE
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DHW Mode (°C)
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40-70°C
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Space Heating Mode (°C)
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25-60°C
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MECHANICAL ZONES
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DHW and 1 Heating Zone (2 Zone capability with 3rd party 2-port valves)
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OPERATING AMBIENT TEMPERATURE (°C DB)
|
0 ~ +35°C (RH<80%)
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SOUND PRESSURE LEVEL AT 1M (dBA)
|
30
|
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SOUND POWER LEVEL (dBA)*4
|
40
|
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STANDING HEAT LOSS (kWh/24hours)
|
1.63
|
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WATER DATA
|
Primary Pump
|
Grundfos Solar PML 25-145 180
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Sanitary Hot Water Pump
|
Grundfos Solar PML 25-145 180
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Connection Size (mm) Heating / DHW
|
22 / 22
|
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Primary Expansion Vessel (Litres)
|
18
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Charge Pressure (MPa (Bar))
|
0.1 (1)
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WATER SAFETY DEVICES
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Pressure relief valve (Mpa (Bar))
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0.3 (3) - 2 No. devices
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Flow sensor (supplied)
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Min. flow 1.3 L/min
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Manual reset thermostat
|
85°C
|
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DIMENSIONS (mm)
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Width
|
595
|
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Depth
|
680
|
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Height
|
1600
|
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WEIGHT EMPTY / FULL (kg)
|
77 / 283
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ELECTRICAL DATA
|
Electrical Supply
|
220-240v, 50Hz
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Phase
|
Single
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Maximum Running Current (A)
|
15
|
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Fuse Rating - MCB Sizes (A)*6
|
20
|
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OPTIONAL SIMPLIFIED WIRELESS ROOM THERMOSTAT AND WIRELESS RECEIVER
|
PAR-WT50-E Controller and PAR-WR51-E Receiver
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PDF Data:
These air conditioning units must be installed by an F-Gas qualified engineer. We can install the unit for you using our F-Gas Certified Engineers. Please note if you do not select our installation service we will not ship the unit until we have obtained evidence from you that you will have the unit installed by an F-Gas qualified engineer. This is a requirement of the Article 11 (5) EC/517/2014 on fluorinated greenhouse gases and The Fluorinated Greenhouse Gases Regulations 2015.
