hygienic tank
EHS 1100 · Neodul® silver
Efficiency Class B
EHS Type 1100, assembled, silver · Includes 130 mm Neodul® insulation (silver)
Item No. 840472
- heat loss
- 108 W
- Standby loss
- 2.59 kWh/24 h
- ErP Volume
- 1,013
- Weight
- 234 kg
As of Oct 28, 2026
EAN 4250659516377
Dimensions and weights
- Ø with insulation
- 1,110 mm
- Ø without insulation
- 850 mm
- Height including insulation
- 2,270 mm
- Height without insulation
- 2,170 mm
- tilt height
- 2,215 mm
- Weight
- 234 kg
- Insulation thickness
- 130 mm
Connections
No connections have been specified for this tank yet.
Technical Specifications
Volume
- nominal capacity
- 1033
heat exchanger
- Heat exchanger Bottom Surface
- 3.0 m²
- Stainless steel corrugated pipe surface
- 7.7 m²
- Operating pressure of storage tanks
- 3 bar
- Max. Pressure EWW
- 6 bar
- Max. Pressure heat exchanger
- 6 bar
insulation
- Insulation thickness of the jacket (assembled)
- 130 mm
- Insulation color
- silver
- Fire rating
- B2 according to DIN 4102
Energy (ErP)
- ErP Class
- B
- ErP - Heat loss (W)
- 108 W
- ErP – Heat Loss (kWh)
- 2.59 kWh
- ErP - Contents
- 1013
specification text
Hygienic stratified storage tank with 1 heat exchanger, including insulation and a stratification charging system, resulting in significantly improved stratification performance
Buffer tank for all hot water central heating systems. Suitable for: solid-fuel and oil-fired boilers, solar systems, and gas or electric instantaneous water heaters. Manufactured from high-quality S235JR steel in accordance with EN 10025 and Directive 97/23/EC. Exterior with rust protection; interior untreated. Hot water flows through a V4A 1.4404 stainless steel corrugated pipe, including a sensor terminal strip for variable sensor positioning.
- Nominal capacity
- 1033 L
- Max. operating pressure of the storage tank
- 3 bar
- Test pressure of the storage tank
- 4.5 bar
- Minimum pressure in the storage tank
- +0 bar
- Max. operating temperature
- 95°C
- Min. temperature
- 20 °C
- Stainless steel corrugated pipe surface
- 7.7 m²
- Max. Pressure EWW
- 6 bar
- Heat exchanger Bottom Surface
- 3.0 m²
- Max. Pressure heat exchanger
- 6 bar
Features
- 5 x 1 ½ " socket (system connection on the left)
- 5 x 1 ½ " socket (system connection on the right)
- (System connection incl. layer baffle)
- 1 x 1½" socket (air vent)
- 5 x ½" sockets (standard sockets)
- 1 x 1 ½ " socket (electric heater)
- 2 x 1 ¼" socket (hot and cold water)
- 2 x 1" Socket (heat exchanger)
- 2 x return layer ducts
The system connection ports are spaced 100° apart.
Insulation Details
- Material
- Neodul®
- Insulation color
- Silver
- Fire rating
- B2 according to DIN 4102
- Temperature Resistance
- 110 °C
- ErP Class
- B
- ErP - Heat loss (W)
- 108 W
Insulation thickness of jacket (assembled): 130 mm, 110 mm gray EPS (0.032 W/mK), 20 mm polyester fiber fleece (0.040 W/mK)
Cover thickness 150 mm
- 100 mm EPS, gray, 0.032 W/mK
- 50 mm polyester fiber fleece 0.040 W/mK
Floor insulation made of high-density fleece
- 50 mm polyester fiber fleece 0.033 W/mK
Dimensions with insulation
- 1110 x 2270 (Ø x H) mm
- Manufacturer
- Juratherm GmbH
- Match Code
- EHS 1100 Neodul
Assembly consisting of
- EHS Type 1100
- Neodul Insulation Type 1100
- Weight
- ~234 kg
- Tilt height
- 2215 mm
- EAN13
- 4250659516377
Composition
- 1751100 EHS Type 1100 tank · Hygienic Layer Combination Storage Tank with 1 Solar Heat Exchanger.
- 97201100 Neodul Insulation Type 1100 insulation · JPSM/R/RR + EH/S/SS 130 mm silver
Product video
EHS 1100 in motion
Downloads
Energy label required only for tanks up to 500 liters