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SAMMLER "DUO" series

“DUO” series

Combi, multi energy tanks of tank-in-tank technology with one heat exchanger dedicated to solar energy. An efficient solution for space heating support using the energy of the sun and at the same time production of domestic hot water.

Tank is divided in two compartments optimizing the stratification. All available energy sources can be connected to the tank such as solar, heat pump, biomass, gas etc.

A stainless steel tank is used for the storage of the domestic hot water.

The tank has been tested and certified according to European Directives (LVD 2014/35EU, ECD 2014/30/EU, PED 2014/68/EU, RoHS 2011/65/EU, ERP 2013/812/EU, Ecodesign 2013/814/EU).

"DUO" Series

OPTIONS

ELECTRICAL RESISTANCE CONNECTION

PLACEMENT OF ELECTRONIC
ANODE ROD FOR ADDITIONAL PROTECTION

"DUO" Series

SPECIFICATIONS

DUO 390/130 PR DUO 600/200 PR DUO 750/200 PR DUO 1000/200 PR DUO 1700/200 PR
Energy efficiency C
Internal diameter mm 550 650 750 800 1100
External diameter mm 750 850 950 1000 1300
Height mm 1905 1935 1975 2080 2075
Water tank capacity L 123 190 190 190 190
Heat exchanger area for sun 1,5 2,4 2,5 3,2 4
Heat exchanger capacity for sun L 9 13 15 18 22
Provisions for water Inch 3/4” 3/4” 3/4” 3/4” 3/4”
Provisions of heat exchanger for sun Inch 1” 1’’ 1’’ 1’’ 1’’
Provision of free benefits Inch 1” 1 1/2’’ 1 1/2’’ 1 1/2’’ 1 1/2’’
Provision electrical resistance Inch 1 1/2” 1 1/2’’ 1 1/2’’ 1 1/2’’ 1 1/2’’
Provide of ventilation Inch 1/2” 1/2” 1/2” 1/2” 1/2”
Sensory provision Inch 1/2” 1/2” 1/2” 1/2” 1/2”

"DUO" Series

DIMENSIONS

DUO390-130PR

DUO750-200PR

DUO1000-200PR

DUO1700-200PR