The NIBE PUB series includes four indirectly heated spiral boilers for universal applications. They can be connected to a gas-fired heating boiler, but in some cases, they can also be used with a heat pump. With capacities ranging from 160 to 500 liters, NIBE PUB boilers always provide the right amount of hot water, for example, in a large house or in a centrally located hot water system for an apartment complex.
The NIBE PUB features a steel boiler tank with a corrosion-resistant copper interior lining, and the cylindrical boiler is equipped with a copper heating spiral. The high-quality insulation ensures minimal heat loss. For the largest model – the NIBE PUB 500 – the insulation is removable, making it easy to handle and install the boiler.
✅ Universally Applicable – Offers the right boiler size for many hot water systems.
✅ Copper Lined – For high-quality and hygienic protection against corrosion.
✅ Widely Applicable – Also suitable for systems with a ring pipe.
| Feature | Value |
|---|---|
| Brand | NIBE |
| Supplier Code | 087420 |
| EAN Code | 7331421322321 |
| Discount Group | 085 |
| Width | 600 mm |
| Height | 1410 mm |
| Depth | 600 mm |
| Diameter | 600 mm |
| Energy Efficiency Class | C |
| Capacity | 270 l |
| Boiler Tank Material | Copper |
| With Thermometer | No |
| With Manometer | No |
| Nominal Diameter Drain Outlet | 1/2" (15) |
| Outer Casing Material | Plastic |
| Double Separation | No |
| With Cleaning Opening | No |
| With Protective Anode | No |
| Wall Mounting Possible | No |
| Outer Pipe Diameter Cold Water | 22 mm |
| Outer Pipe Diameter Hot Water | 22 mm |
| Tank Surface Protection | Untreated |
| With Pressure Reducing Valve | No |
| Heat Transfer | Spiral |
| Vertical Installation | Yes |
| Max. Operating Pressure Primary | 20 bar |
| Max. Operating Pressure Secondary | 10 bar |
| Outer Pipe Diameter Primary | 22 mm |
| Thread Size Drain Outlet | 1/2" |
| Max. Transferable Capacity (80/10-45°C) | 39 kW |
