Wholesale e-shop

Solar storage tank with two exchangers including insulation

Code: 862000
Brand: HEWALEX
up to –30 % from €875,60 / pcs

Choose variant

Detailed information

Typ: Solar storage tank with two heat exchangers including insulation OKC 250 L
Skladom (7 ks) | 862500H
€931,80 / ks
Typ: Solar storage tank with two heat exchangers including insulation OKC 400 L
Skladom u dodávateľa | 864000H
€1 457,70 / ks
Typ: Solar storage tank with two heat exchangers including insulation OKC 500 L
Skladom u dodávateľa | 865000H
€1 592,50 / ks
Typ: Solar tank with two exchangers including VF 200L insulation
Skladom (3 pcs) | 862000
€875,60 / pcs
Typ: Solar tank with two exchangers including VF 300 L insulation
Skladom (1 pcs) | 863000
€1 055,90 / pcs

Product detailed description

- type Hewalex OKC 200 to 500 L with 2 heat exchangers, including insulation
  • designed for domestic hot water heating in a 2-circuit system consisting of a solar system and a boiler
  • effective corrosion protection with Crystal Enamel® enamel surface
  • optimal relationship between energy efficiency and purchase and operating costs
  • magnesium anode for additional protection of internal surfaces
  • reduction of heat loss to a minimum with ThermoGen® rigid polyurethane foam
  • hard, plastic housing, easy to keep clean
  • thermometer built into the housing allows water temperature readings and control of tank operation
  • pipe stub 6/4" allows installation of an electric heater (for emergency water heating)
  • adjustment tools to level the heater on the floor
VF 200 L
  • weight : 102 kg
  • exchanger area (upper/lower) : 0,7/0,95 m2
  • volume (L) : 192
  • diameter/height : 540/1473 mm
  • max. prev. pressure : 10 bar
  • maximum recommended absorber surface of solar collectors : 4,2 m2
OKC 250 L
  • weight : 110 kg
  • exchanger area (upper/lower) : 1,0/1,0 m2
  • volume (L) : 245
  • diameter/height : 599/1564 mm
  • max. prev. pressure : 10 bar
  • maximum recommended absorber surface of solar collectors : 5 m2
VF 300 L
  • weight : 125 kg
  • exchanger surfaces (upper/lower) : 0,8/1,2 m2
  • volume (L) : 295
  • diameter/height : 600/1791 mm
  • max. prev. pressure : 10 bar
  • maximum recommended absorber surface of solar collectors : 8,4 m2
OKC 400 L
  • weight : 165 kg
  • exchanger area (upper/lower) : 1,1/1,9 m2
  • volume (L) : 395
  • diameter/height : 650/1926 mm
  • max. prev. pressure : 10 bar
  • maximum recommended absorber surface of solar collectors : 10 m2
OKC 500 L
  • weight : 175 kg
  • exchanger area (upper/lower) : 1,4/2,0 m2
  • volume (L) : 495
  • diameter/height : 700/1922 mm
  • max. prev. pressure : 10 bar
  • maximum recommended absorber surface of solar collectors : 12 m2

The lower coil is connected to the solar thermal system and the upper coil to a traditional heat source, such as a water boiler.

Another heat source can be an electric heater - its connection is made possible by a separate 6/4" pipe pin. The tank is characterized by low heat loss due to the polyurethane foam used as its insulation (50 mm thick). The energy efficiency class "C" indicates a very high standard in this category and size of heaters. At the same time, it allows to maintain an optimal ratio of energy efficiency to purchase and operating costs.
 
The outer shell is made of hard plastic in grey.
It is therefore more resistant to dirt and mechanical damage.
The inner surfaces are made of steel and covered with ceramic enamel to protect them from corrosion.
The magnesium anode is standard equipment on the heater and provides additional protection.
The heater can be placed directly on the floor and accurately aligned using the adjustment tools (feet).

Additional parameters

Category: Solar sets and collectors
Warranty: 2 roky

Be the first who will post an article to this item!

Do not fill out this field:
Vytvořil Shoptet | Design Shoptetak.cz.