The Mitsubishi Ecodan FTC7 Packaged Cylinder (EHPT20X-MEHEW) is a 200 litre factory-assembled indoor unit for Ecodan monobloc heat pumps. It arrives with the FTC7 Flow Temperature Controller, main controller and temperature sensors, primary and DHW pumps, zone and DHW valves, flow sensor, plate heat exchanger, scale trap and a 3 kW immersion heater all packaged and pre-plumbed into a single floor-standing cabinet — the installer connects flow/return, DHW, cold feed and electrics, with no on-site hydraulic assembly required.
200 L
Nominal hot water volume
A+
ErP rating (range A+ to F)
Colour Touchscreen
User interface
BUS grant eligible
Part of a complete Mitsubishi Ecodan system eligible for the UK Boiler Upgrade Scheme grant when installed by an MCS-certified installer in an eligible property.
G3-qualified installer required
This is an unvented hot water cylinder. UK Building Regulations require the DHW side to be commissioned by a G3-qualified installer. Failure to install and commission per Mitsubishi's instructions may invalidate the warranty.
MCS-certified installer required
To claim the BUS grant and validate full Mitsubishi manufacturer warranty, this cylinder must be installed and commissioned by an MCS-certified heat pump installer.
Key features
Fully packaged hot water, heating and controls
Combines the DHW cylinder, primary heating circuit and FTC7 controls into one factory-assembled unit — plug-and-play installation with minimal on-site pipework.
Colour touchscreen control
Intuitive colour touch screen for day-to-day operation, scheduling and system status at a glance.
MELCloud enabled
Built-in MELCloud connectivity for remote control, monitoring, maintenance and technical support from a smartphone or the installer's diagnostic platform.
A+ hot water efficiency
Rated A+ under the ErP hot water combination heater scale (range A+ to F) for a large-profile average climate cylinder — minimised energy consumption for typical UK households.
Flexible product placement
A self-contained package with a compact 595 × 680 mm footprint — flexible siting in an airing cupboard, utility room or plant space.
Optional wireless room control
Compatible with the optional PAR-WT60R-E wireless controller and PAR-WR61R-E receiver for a wire-free room thermostat setup.
Technical specification
| Model code |
EHPT20X-MEHEW |
| Nominal hot water volume |
200 litres |
| ErP rating (large profile, average climate) |
A+ (range A+ to F) |
| Operating ambient temperature |
0 to +35°C (RH < 80%) |
| Sound pressure level at 1m |
28 dBA |
| Flow rate — (H)WM 50 / 60 / 80 / 85 / 112 / 140 |
14 / 17 / 23 / 24 / 32 / 40 l/min |
| Primary circuit pump |
Grundfos UPM3 15-75 130 |
| Sanitary hot water pump |
Grundfos UPSO 15-60 130 |
| Connection size — heating / DHW |
G1" / G3/4" |
| Heating water circuit control thermistor |
80°C |
| Flow sensor (minimum flow) |
Supplied — 5 L/min minimum |
| DHW cylinder control thermistor |
75°C |
| Temp and pressure relief valve |
90°C / 0.7 MPa (7 bar) |
| Dimensions (W × D × H) |
595 × 680 × 1600 mm |
| Weight — empty / full |
81 kg / 287 kg |
| Control board electrical supply |
220–240V, 50Hz, single phase (optionally powered by outdoor unit) |
| Control board fuse rating (MCB) |
10 A |
| Immersion heater electrical supply |
220–240V, 50Hz, single phase |
| Immersion heater capacity |
3 kW |
| Immersion heater max running current |
13 A |
| Immersion heater fuse rating (MCB) |
16 A |
| Mechanical zones |
DHW and 1 heating zone (optional 2-zone accessory pack available) |
| Optional wireless room control |
PAR-WT60R-E wireless controller and PAR-WR61R-E receiver |
| Country of manufacture |
United Kingdom |
What's included in the package
- Flow Temperature Controller (FTC7) with main controller and temperature sensors
- Pumps and valves for Zone 1 and DHW use
- Flow sensor
- Plate heat exchanger
- Scale trap
- 3 kW immersion heater
What you'll also need (sold separately)
- Compatible Mitsubishi Ecodan outdoor monobloc unit
- Optional 2-zone accessory pack, if a second heating zone is required
- PAR-WT60R-E wireless controller and PAR-WR61R-E receiver, if wireless room control is preferred over wired
- Anti-freeze valves on primary flow and return
- Magnetic system filter on the primary return
- Condensate drain kit for the outdoor unit
Frequently Asked Questions
What does "packaged" mean for this cylinder?
The FTC7 controller, pumps, valves, flow sensor, plate heat exchanger, scale trap and immersion heater are all factory-fitted and pressure-tested inside the cabinet before it leaves Mitsubishi's UK factory. The installer connects primary flow/return, DHW, cold feed and electrics — no on-site assembly of these internal components is needed.
Is this cylinder suitable for an unvented setup?
Yes — the EHPT20X-MEHEW is unvented and includes a pressure and temperature relief valve rated to 90°C / 0.7 MPa (7 bar). A G3-qualified installer is required to commission the unvented hot water side per UK Building Regulations.
Can this run two heating zones?
As standard the cylinder is configured for DHW and 1 heating zone. An optional 2-zone accessory pack is available if your system needs independent control of two heating circuits — for example underfloor heating and radiators.
Which outdoor units is this compatible with?
The EHPT20X-MEHEW pairs with Mitsubishi Ecodan monobloc outdoor units running the FTC7 control platform. Confirm your specific outdoor unit generation and capacity with our team if you're unsure of compatibility.
Does this cylinder need MELCloud set up separately?
No separate Wi-Fi interface is needed — MELCloud connectivity is built in to the FTC7 controller inside this cylinder, ready to pair with the free MELCloud app.
How heavy is this cylinder once installed?
81 kg empty, 287 kg full of water. Ensure the floor at the installation location can support the full weight, and plan access routes accordingly given the 1600 mm height.
