When a HR combi boiler cannot supply sufficient hot water, the Vaillant uniSTOR boiler (in combination with the ecoTEC plus solo boiler) offers the solution. Thanks to a special insulation system, the uniSTOR is the most economical boiler in the Netherlands. Suitable for homes with spacious facilities such as two bathrooms, a duo bath or a rain shower. Many installation variations are possible thanks to the combination of a separate boiler and an ecoTEC solo boiler with built-in three-way valve.
Efficient
The efficient uniSTOR boiler delivers a large amount of hot water directly from the tap, so the user can enjoy it without any worries. In addition, with this robust standing boiler, thanks to the vacuum insulation jacket, you save approx. 450 euros during its lifespan.
Features
| Brand | Vaillant |
| Supplier code | 0010015930 |
| EAN Code | 4024074702550 |
| Discount group | 069 |
| Width | 590 mm |
| Height | 1308 mm |
| Depth | 590 mm |
| Diameter | 590 mm |
| Energy efficiency class | A |
| Contents | 184 l |
| Material boiler barrel | Steel |
| With thermometer | No |
| With pressure gauge | No |
| Nom. diameter primary | 1" (25) |
| Nom. diameter hot tap water | 3/4" (20) |
| Nom. diameter cold tap water | 3/4" (20) |
| Material coat | Plastic |
| Double separation | No |
| With cleaning opening | No |
| Protective anode | Yes |
| Wall mounting | No |
| Surface protection barrel | Enamelled |
| Primary thread size | 1" |
| With pressure reducing valve | No |
| Heat transfer | Spiral |
| Cold tap water connection | External thread conical (NPT) |
| Hot water connection | External thread conical (NPT) |
| Connection of circulation line | External thread conical (NPT) |
| Placement vertically | Yes |
| Max. working pressure primary | 3 bar |
| Max. working pressure secondary | 10 bar |
| Thread size cold tap water | 3/4" |
| Thread size hot tap water | 3/4" |
| Max. transferable capacity 80/10-45 | 41 kW |
