Advanced Direct Electric
Hot Water Cylinder
User Manual
QWCd Slimline
Quantum, the world’s most advanced direct-electric hot water cylinder
Controls
Electronic thermostatic control with internet- connected smartphone app connectivity for remote operation (a DimplexHub is required)
Safety Features
- Manual reset thermal cut-out
- Legionella purge
Colour/Finish
Black.
Element
1 ¾” M BSP 3kW immersion and boost element.
Supply
1/N/PE 230-240V, 50Hz (Peak/Off Peak).
Guarantee
- Inner cylinder – 25 year UK manufacturer Guarantee on parts and labour
- Immersion heaters – 2 year UK manufacturer Guarantee (excluding the effects of limescale)
- Other components – 2 year UK manufacturer Guarantee (excluding the effects of limescale)
IP Rating
IPX1
Product Dimensions
| Model | Capacity (L) | Height (mm) | Diameter (mm) | Weight (kg) | Reheat (mins) |
| QWCd135-480RF | 135 | 1387 | 480 | 22 | 132 |
| QWCd180-480RF | 180 | 1761 | 480 | 30 | 200 |
ECSd Direct Water Cylinder
Controls
Mechanical thermostat control.
Safety Features
Manual reset thermal cut-out.
Colour/Finish
Black.
Element
Electronic thermostat control.
Supply
1 ¾” M BSP 3kW immersion and boost element.
Guarantee
- Inner cylinder – 25 year UK manufacturer Guarantee on parts and labour
- Immersion heaters – 2 year UK manufacturer Guarantee (excluding the effects of limescale)
- Other components – 2 year UK manufacturer Guarantee
IP Rating
IPX1
Product Dimensions
| Model | Capacity (L) | Height (mm) | Diameter (mm) | Weight (kg) | Reheat (mins) |
| ECSd100-580 | 100 | 795 | 580 | 20 | 88 |
| ECSd125-580 | 125 | 945 | 580 | 23 | 122 |
| ECSd150-580 | 150 | 1115 | 580 | 27 | 150 |
| ECSd175-580 | 175 | 1265 | 580 | 29 | 170 |
| ECSd210-580 | 210 | 1490 | 580 | 34 | 218 |
| ECSd250-580 | 250 | 1765 | 580 | 42 | 284 |
| ECSd300-580 | 300 | 2065 | 580 | 48 | 313 |
Dimplex Control
See page 10
for details
