preloader

Designed for a Fish S2 X

Bitmap

Water tanks
Domestic water storage tank

Hot water tank in the upright version for domestic water preparation. The hot water contact surface with the tank is protected against corrosion by a layer of high-quality enamel and magnesium anode*. This ensures, in accordance with DIN 4753, that the domestic water only comes into contact with a hygienically clean surface.

The domestic water is heated by two independently operating smooth-tube water heat exchangers, which enable the connection of an external heat source such as a solar system, heat pump, boiler or optional electric heating element.

thermal insulation

The thermal insulation in the storage tanks consists of a layer of CFC-free polyurethane rigid foam and a replaceable layer of PVC sheath.

standard equipment

Inspection opening, thermometer, sleeve for electric heating element, magnesium anode*, 2x internal heat exchangers.

*Optionally, a titanium anode can be used.

  • Material: S235JR
  • Welding: automatic welding
  • Protection: high-quality enamel and protective anodes
  • Maximum operating pressure of the storage tank: 10 bar
  • Maximum test pressure: 15 bar
  • Maximum operating temperature: 95ºC
  • Insulation: 50 mm thick polyurethane foam
  • Outer jacket: Gray color
  • Heat exchanger: steel tube S235JR
  • Inspection opening: ø122mm/ø180mm

Technical Data

1- High-quality enamel for reliable corrosion protection

2- Efficient CH heat exchanger

3- Connection piece for the installation of a specially adapted UV-20 disinfection system

4- Inspection opening for easy cleaning, possibility of installing a heating element

5- PUR foam insulation for excellent thermal insulation

6- Efficient heat exchanger for the solar system

   

FISH S2

200 X

FISH S2

300 X

FISH S2

400 X

FISH S2

500 X

   WT1WT2WT1WT2WT1WT2WT1WT2
capacity L200300400500
performance level Nl  4.51.5112.0142.2242.6
Constant power* (80/10/45)** kW3122393150346837
Constant power* (80/10/45)** l/h76054096076012308301670910
Max. permissible temp. (storage/heating unit) °C95/11095/11095/11095/110
Max. permissible pressure (storage tank/WT) bear10/1610/1610/1610/16
heat exchanger capacity l53.16.458.95.713.46.2
heat exchanger surface m20.90.61.20.91.61.02.41.1
insulation mm50505050
diameter with insulationDmm607657757757
storage diameter (without insulation)Pmm500550650650
device height/diagonalHmm1306/13951461/15571502/16371783/1891
water drainageh1mm74747474
cold waterh2mm259263294295
solar heat exchanger (return)h3mm349254384391
domestic water sensorh4mm463543535722
solar heat exchanger (supply line)h5mm6917578081036
domestic water sensorh6mm7337918551082
CH heat exchanger (return)h7mm7848509011128
circulationh8mm87295010511264
domestic water sensorh9mm1003102811751442
CH heat exchanger (supply line)h10mm999114711591429
hot waterh11mm1092124312511534
magnesium anodeh12mm1282143214741755
thermometerh13mm993113811961386
electric heating elementh14mm7338168541082
inspection opening/heating sleeveh15/h16mm369387422418
connections          
cold water/hot waterh2/h11Rp1”/1”1”/1”1”/1”1”/1”
circulationh8Rp3/4”3/4”3/4”3/4”
CH heat exchanger (front/rear)h7/h10Rp1”/1”1”/1”1”/1”1”/1”
solar heat exchanger (flow/return)h5/h3Rp1”/1”1”/1”1”/1”1”/1”
electric heating elementh14/h15Rp1 1/2”1 1/2”1 1/2”1 1/2”
inspection openingh15mm125/180125/180125/180125/180
domestic water sensorh4/h5/h6Rp1/2”1/2”1/2”1/2”
thermometerh13Rp1/2”1/2”1/2”1/2”
anodeh12Rp1 1/2”1 1/2”1 1/2”1 1/2”
water drainageh1Rp1 1/2”1 1/2”1 1/2”1 1/2”
weight (empty) kg95121171210

R - external thread, Rp - internal thread
WT1 - heat exchanger below, WT2 - heat exchanger above
* at a heating medium flow rate of 2.5 m 3/h
**80/10/45 - (heating medium flow temperature/flow water temperature/hot water temperature)

fishs2x
fishs2x1