Accumulator Tanks Wessex
5000 NLS(W)
5000ltrs accumulator (buffer) tank used with biomass boilers as energy store. Available with heat exchanger coil (W) model.
NEHS Buffer storage tank with a stratification insert for solar and solid fuel, including soft-foam insulation. - corrosion-protected boiler steel J235 SR/2 with double-layer alloy - approved for heating water up to 6 bar, testing pressure 13 bar - insulation: 100 mm high resilient PU foam with PVC jacket, colour: silver.
The ideal tank for the Vigas 80 or high capacity 60kw systems, much better at stratification than Akvaterm being taller and thinner. Why use an expensive solid polyurethane coated tank when you dont need to - you will not notice any difference in heat loss!!
Specifications
| height | 2790mm |
| diameter | 1600mm without insulation : 1800mm with insulation |
| weight | 696kgs : 735kgs (W) |
| heat exchanger (W) | 5 sq/m |
| connections | 11/2"X4 ; 1/2" X4 ; 11/2" VENT ; 11/2" IMMERSION. |
| guarantee | 2 years |
| working pressure | 6 bar |
| insulation | 100mm |
500ltr EXPANSION VESSEL£ 448.00 |
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