The SUPER XPRESS VIP is an electrically heated direct hot water unvented cylinder that has a unique pre-plumbed patented design making the installation quick and efficient; with concealed cable routing, integral concealed expansion vessels and all the pipework connections on top of cylinder hidden under a lid. SX has a 25 year warranty.
SX is insulated with award winning OSO Vacuum Insulation Panel (VIP) technology, ensuring reduced heat loss and energy consumption. SX has a lower SAP score than any other direct cylinder. In addition, the OSO SX has up to 20% higher hot water capacity than the competition, enabling a lower volume cylinder thus saving on both cost and energy usage. Downsizing also saves space and improves the already low heat loss figure, further helping with SAP/building regulations Part L compliance.
SX provides mains pressure hot water to all showers and outlets without the need of a pump.
SX VIP to 210 litres can share a footprint with a washing machine, using additional washing machine frame.
SX VIP is factory fitted with a flow through expansion valve with minimum pipework to the vessels in accordance with the SX building and water regulations approval.
WHY SUPER XPRESS?
20% MORE HOT WATER than other cylinders enabling cylinder to be downsized
Fully pre-plumbed and wired
Downsizing reduces heat loss figure
Integral expansion vessels
Labour saving up to 70%
Shortest cylinder system on the market
Unique patented design with a 25 year warranty
Fitting template provided
Pipes and cables hidden
Easy installation
Advantages
Components
*not 300 L .1 vessel on 120L
| Weight | 150 kg |
|---|---|
| Dimensions | 3.5 cm |
 |  |  |  |  |  | ||
| Specifications | UNIT | SX 120 - 3 kW / 1 × 240 V + VIP | SX 150 - 3+3 kW / 1 × 240 V + VIP | SX 180 - 3+3 kW / 1 × 240 V + VIP | SX 210 - 3+3 kW / 1 × 240 V + VIP | SX 250 - 3+3 kW / 1 × 240 V + VIP | SX 300 - 3+3 kW / 1 × 240 V + VIP |
|---|---|---|---|---|---|---|---|
| Identification | |||||||
| Product no. | OSO | 10 802 661 | 10 802 662 | 10 802 663 | 10 802 664 | 10 802 665 | 10 802 666 |
| Product name | SX 120 - VIP | SX 150 - VIP | SX 180 - VIP | SX 210 - VIP | SX 250 - VIP | SX 300 - VIP | |
| Dimensions | |||||||
| Diameter — ⌀ | mm | 580 | 580 | 580 | 580 | 580 | 580 |
| Height - H | mm | 870 | 1050 | 1160 | 1300 | 1550 | 1750 |
| Weight | kg | 138 | 174 | 199 | 232 | 286 | 332 |
| Weight empty | kg | 27 | 31 | 35 | 39 | 44 | 51 |
| Technical/ErP information | |||||||
| Capacity 40C | L | 162 | 254 | 304 | 323 | 386 | 463 |
| Volume | L | 111 | 143 | 164 | 193 | 242 | 281 |
| Thermostat set point | C | 65 | 70 | 70 | 70 | 70 | 70 |
| Heat loss-EN 12897 | watt | 40 | 47 | 51 | 56 | 62 | 68 |
| Heat loss / 24 hrs - EN 12897 | kWh/day | 0,96 | 1,13 | 1,23 | 1,34 | 1,48 | 1,63 |
| AEC (energy consumption) | kW/year | 2752 | 4453 | 4499 | 4434 | 4507 | 4490 |
| Energy efficiency | % | 37.2 | 37.6 | 37.2 | 37.8 | 37.2 | 37.3 |
| Tapping profile | 3XS–XXL | L | XL | XL | XL | XL | XL |
| Energy rating | A+–F | C | D | D | D | D | D |
| Primary Heating Power | kW | N/A | N/A | N/A | N/A | N/A | N/A |
| Primary coil size | Mins | 0.5 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Immersion Heating Power | 3K/w | 3K/w+3Kw | 3K/w+3Kw | 3K/w+3Kw | 3K/w+3Kw | 3K/w+3Kw | |
| Heat-up time ΔT 55°C Coil | Mins | N/A | N/A | N/A | N/A | N/A | N/A |
| Heat-up time ΔT 55°C upper element | Mins | N/A | 174 | 101,0 | 135,0 | 132,0 | 132,0 |
| Heat-up time ΔT 55°C lower element | Min | 130,0 | 174,0 | 201,0 | 235,0 | 297 | 347 |
| Recovery time ΔT 55°C coil 70% | Mins | N/A | N/A | N/A | N/A | N/A | N/A |
| Recovery time ΔT 55°C upper element 70 | Mins | N/A | 52,0 | 71,0 | 95,0 | 92,0 | 92,0 |
| Recovery time ΔT 55°C lower element 70% | Mins | 91,0 | 121,0 | 141,0 | 165,0 | 208 | 243 |
