Description
Key Features
- Unvented, versatile DHW cylinder
- High capacity coil heat exchanger
- Diverter valve accessory supplied
- Advanced Mitsubishi Electric controls installed
- MELCloud Enabled
Key Benefits
- UVersatile product placement
- Maximises heat transfer
- Simplified heating & hot water system installation
- Quality assurance, giving peace of mind
- Remote control, monitoring, maintenance and technical support
Technical Data
| Cylinder Technical Data | Model Number | ||||
| EHPT18X-UKHLDWB | EHPT21X-UKHLDWB | EHPT21X-UKHDW1L | EHPT25X-UKHDW1L | EHPT30X-UKHDW1L | |
| Cylinder TYPE | Versatile | ||||
| Model 50 Compatibility | Yes | Yes | Yes | No | No |
| Model 60 Compatibility | Yes | Yes | Yes | Yes | No |
| Model 85 Compatibility | Yes | Yes | Yes | Yes | Yes |
| Model 112 Compatibility | Yes | Yes | Yes | Yes | Yes |
| Model 140 Compatibility | Yes | Yes | Yes | Yes | Yes |
| NOMINAL HOT WATER VOLUME (LITRES) | 180 | 210 | 210 | 250 | 300 |
| Heat Loss (kWh/24hr) | 1.72 | 2.08 | 1.79 | 2.02 | 2.24 |
| Charge Pressure (MPa (Bar)) | 0.30 (3.0) | ||||
| Water Circuit Control Thermistor (°C) | 80 | ||||
| DHWC Control Thermistor (°C) | 75 | ||||
| DHWC Over Temperature Cut-Out (°C) | 80 +/- 5 | 80 +/- 5 | 85 +/- 5 | 85 +/- 5 | 85 +/- 5 |
| DHWC Temp and Pressure Relief Valve (°C) / (MPa (Bar)) | 90°C / 7 Bar | ||||
| DHWC Expansion Relief Valve (Cold) (MPa (Bar)) | 6 | ||||
| DHWC Expansion Vessel (Litres) | 18 | 18 | 18 | 18 | 24 |
| Cylinder Material | Stainless Steel | ||||
| Insulation Type | CFC / HCFC-free Polyurethane | ||||
| Insulation Thickness | 50mm | ||||
| Flow Rate (l/min) - Model WM 50 / 60 / 85 / 112 / 140 | 14 / 17 / 24 / 32 / 40 | 14 / 17 / 24 / 32 / 40 | 14 / 17 / 24 / 32 / 40 | N/A / 17 / 24 / 32 / 40 | N/A / N/A / 24 / 32 / 40 |
| Primary Circuit Pump | Local Supply | ||||
| Heating Circuit Pump | Local Supply | ||||
| Sanitary Hot Water Pump | Local Supply | ||||
| DIMENSIONS (mm) | |||||
| Width | 676 | 676 | 550 | 550 | 550 |
| Depth | 475+0.2* | 475+0.2* | 651 | 651 | 651 |
| Height | 1712 | 1712 | 1495 | 1745 | 2058 |
| Pipework Size (mm) | 22 / 22 | ||||
| WEIGHT EMPTY / FULL (kg) | 50 / 218 | 50 / 258 | 53 / 256 | 59 / 300 | 65 / 363 |
| Phase | Single | Single | Single | Single | Single |
| Capacity (kW) | 3 | 3 | 3 | 3 | 3 |
| Max Running Current (A) | 13 | 13 | 13 | 13 | 13 |
| Fuse Rating - MCB Sizes (A) | 16 | 16 | 16 | 16 | 16 |
