Mitsubishi Electric E-Series Water Chillers Home / Air Conditioning / Mitsubishi Electric Air Conditioning / Mitsubishi Electric E-Series Water Chillers / Mitsubishi Electric Ecodan QUHZ-W40VA / EHPT20Q-VM2EA Air Source Heat Pump With Thermal Store 4Kw A+ Mitsubishi Electric Ecodan QUHZ-W40VA / EHPT20Q-VM2EA Air Source Heat Pump With Thermal Store 4Kw A+ Mitsubishi Electric Ecodan QUHZ-W40VA / EHPT20Q-VM2EA Air Source Heat Pump With Thermal Store 4Kw A+ £4,741.20 £3,951.00 (ex. VAT) Stock Status: Sold Out Sorry, this item is out of stock Information Reviews 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: OUTdOOR UniT QUHZ-W40VA HEAT PUMP COMBINATION HEATER - 55ºC ErP Rating A+ ɳs 117% SCOP 2.90 HEAT PUMP COMBINATION HEATER - Large Profile*1 ErP Rating A ɳwh 129% COP 3.00 HEATING*2 (A-3/W55) Capacity (kW) 4.32 Power Input (kW) 2.18 COP 1.98 OPERATING AMBIENT TEMPERATURE (°C DB) -15 ~ +35°C SOUND PRESSURE LEVEL AT 1M (dBA)*3 43 SOUND POWER LEVEL (dBA)*4 53 WATER DATA Pipework Size (mm) 15 Flow Rate (l/min) 3 to 8 DISTANCE BETWEEN OUTDOOR UNIT AND THERMAL STORE (M) DIMENSIONS (mm) Height Difference 5 Piping Length 15 DIMENSIONS Width 809+70*5 Depth 300+20*5 Height 715 WEIGHT (kg) 57 ELECTRICAL DATA Powered from indoor unit THERMAL STORE EHPT20Q-VM2EA NOMINAL THERMAL STORE WATER VOLUME (LITRES) 200 WATER TEMPERATURE RANGE DHW Mode (°C) 40-70°C Space Heating Mode (°C) 25-60°C MECHANICAL ZONES DHW and 1 Heating Zone (2 Zone capability with 3rd party 2-port valves) OPERATING AMBIENT TEMPERATURE (°C DB) 0 ~ +35°C (RH<80%) SOUND PRESSURE LEVEL AT 1M (dBA) 30 SOUND POWER LEVEL (dBA)*4 40 STANDING HEAT LOSS (kWh/24hours) 1.63 WATER DATA Primary Pump Grundfos Solar PML 25-145 180 Sanitary Hot Water Pump Grundfos Solar PML 25-145 180 Connection Size (mm) Heating / DHW 22 / 22 Primary Expansion Vessel (Litres) 18 Charge Pressure (MPa (Bar)) 0.1 (1) WATER SAFETY DEVICES Pressure relief valve (Mpa (Bar)) 0.3 (3) - 2 No. devices Flow sensor (supplied) Min. flow 1.3 L/min Manual reset thermostat 85°C DIMENSIONS (mm) Width 595 Depth 680 Height 1600 WEIGHT EMPTY / FULL (kg) 77 / 283 ELECTRICAL DATA Electrical Supply 220-240v, 50Hz Phase Single Maximum Running Current (A) 15 Fuse Rating - MCB Sizes (A)*6 20 OPTIONAL SIMPLIFIED WIRELESS ROOM THERMOSTAT AND WIRELESS RECEIVER PAR-WT50-E Controller and PAR-WR51-E Receiver 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. Not yet reviewed Write an online review and share your thoughts with other shoppers! Be the first to review this product Related Products Mitsubishi Electric Climaveneta i-BX Water Chiller Packaged i-BX 004 MNAN RV 4.3Kw 240V~50Hz £6,171.01 £5,142.51 (ex. VAT) Mitsubishi Electric Climaveneta i-BX Water Chiller Packaged i-BX 013 MNAN RV 12Kw 240V~50Hz £8,673.00 £7,227.50 (ex. VAT) Mitsubishi Electric Climaventa i-BX Water Chiller Packaged monobloc i-BX 006 MNAN RV 6Kw 240V~50Hz £6,642.00 £5,535.00 (ex. 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