KOSTRZEWA Hygienic Tank SPIRO W0 without coil and with 10 cm fleece insulation.
KOSTRZEWA Hygienic Tank W0:
with 10 cm fleece insulation
The hygienic tank accumulates and stores surplus thermal energy as hot water.
The tank reduces fuel consumption and improves service life of heating appliances.
The hygienic tank includes a circulating water tank and a domestic hot water coil. The domestic hot water coil is made of stainless steel resistant to Legionella growth, providing clean and hygienic water.
Hygienic tank features:
- fleece insulation 10 kg/m3
- coefficient of thermal conductivity 0.042 W/m2
- B2 fire rating
- high quality J235JR steel sheet
- four connectors (two heating devices, e.g. central heating boiler and hydronic fireplace)
- the domestic hot water coil is made of stainless steel resistant to Legionella growth.
- 4 temperature sensors
- warranty: 3 years