Hygienic storage tank x-buffer® flex pipe
Hygienic storage tank especially for heat pumps

The x-buffer flex pipe hygienic storage tank has been specially developed for use with heat pumps. The hygienic storage tank has been specially developed for use with heat pumps. for hot water and heating, in conjunction with the built-in inlet dampers, ensure optimum temperature layering and ensure that the heat generated is stored efficiently.
The layered buffer storage tank impresses with its modern design and the quick, self-explanatory and error-free installation of the Hydromodul light pro.
x-buffer flex pipe

The Hydromodul light pro also has the x-center pro heat pump control unit with display integrated.
The hygienic storage tank is specially designed for use with the x-change dynamic pro heat pump.
Consisting of:
- Hygienic cylinder including inlet silencer and corrugated stainless steel pipe
- Insulation plugs for cylinder connections
- High-quality 2-layer insulation
- Integrated 7" colour touch display with Hydromodul light pro

x-buffer flex pipe Hygienic storage tank
Hygienic storage tank with high-quality 2-layer insulation.
The integrated corrugated stainless steel pipe heats cold drinking water using the instantaneous water heater principle, which, in conjunction with the low retention volume, minimises the risk of legionella and thus contributes to excellent drinking water hygiene. Additional connections on both sides also allow the flexible integration of further heat generators.
Consisting of:
- Hygienic storage tank incl. inflow damper and corrugated stainless steel pipe
- Insulation plugs for cylinder connections
- High-quality 130 mm thick 2-layer insulation


Further advantages

x-buffer flex pipe 800 Hygienic cylinder with high-quality cylinder insulation
Consisting of:
- KERMI x-buffer flex pipe 800 hygienic storage tank without insulation
- Insulation for x-buffer flex pipe 800 hygienic storage tank
Energy efficiency class | B |
Nominal capacity / of which heat exchanger | 818 l / 38 l |
Weighting | 162 kg |
Diameter without / with insulation | 790 mm / 1050 mm |
Height without / with insulation, tilt dimension | 1870 mm / 1990 mm, 1910 mm |

x-buffer flex pipe 1000 Hygienic cylinder with high-quality cylinder insulation
Consisting of:
- KERMI x-buffer flex pipe 1000 hygienic storage tank without insulation
- Insulation for x-buffer flex pipe 1000 hygienic storage tank
Energy efficiency class | B |
Nominal capacity / of which heat exchanger | 940 l / 38 l |
Weighting | 176 kg |
Diameter without / with insulation | 790 mm / 1050 mm |
Height without / with insulation, tilt dimension | 2120 mm / 2240 mm, 2160 mm |