Built-under fresh-water storage tank 400 litres horizontal

OEG no.: 516006443
  • 230 litre litre
Zoom Built-under fresh-water storage tank 400 litres horizontal
OEG no. : 516006443

Fulfill your customers' highest demands on the hygiene of drinking water and efficiency - with the horizontal OEG built-under hygienic storage tanks!

The structure of these storage tanks is fundamentally different from usual large-volume domestic water tanks...

All product information
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Clean fresh water generation in corrugated stainless steel pipe with flow heater principle

Clean fresh water generation in corrugated stainless steel pipe with flow heater principle

Clean fresh water generation in corrugated stainless steel pipe with flow heater principle
Delivery by forwarding agency

Delivery by forwarding agency

Delivery by forwarding agency
  • Delivery by forwarding agency Delivery by forwarding agency
Wipe 'n' Buy ®
Wipe 'n' Buy

Fulfill your customers' highest demands on the hygiene of drinking water and efficiency - with the horizontal OEG built-under hygienic storage tanks!

The structure of these storage tanks is fundamentally different from usual large-volume domestic water tanks. A built-in corrugated stainless steel pipe separates the drinking water from the heating water and serves as a powerful heat exchanger at the same time. Thus, the advantages of a buffer tank are combined with those of flow heater.
The drinking water flows through the corrugated stainless steel pipe in the water of the heated tank only if required. This leads to a very low energy consumption, and you can guarantee your customers legionella-free drinking water. You will not need a legionella protection programme in the regulation. At all times, the consumer has hygienically-clean, fresh water at their desired temperature.

Due to the very solid, powder-coated steel sheet casing, the storage tank is particularly suitable as a built-under storage tank for all kinds of oil and gas condensing boilers of almost  any manufacturer. The extremely sturdy construction allows loads up to 500 kg.
The horizontal arrangement of these hygienic storage tanks is ideal for the use in places that must be ruled out for vertical (standing) tanks (e.g. below inclined walls and stairs).  Thus, your customers can benefit from the advantages of a hygienic storage tank even if space is limited. 

Just compare! Due to the horizontal arrangementof the heat exchangers in the OEG hygienic storage tanks, you offer your customers advantage over other products in the market. Only due to the horizontal installation of the heat exchangers, an efficient thermal stratification is achieved. The generously dimensioned heat exchanger surfaces provide for another energetic advantage over other products available in the market.

Insulation:
Firmly foamed A+ insulation in Fire Protection Class B2 (as per DIN 4102-1)

Tank made of S235JR steel:
Maximum operating pressure: 3 bar
Maximum operating temperature: 95° C

DHW heat exchanger  made of stainless steel 1.4404:
Maximum operating pressure: 6 bar
Maximum operating temperature: 95° C

Note:
An electric heating element is possible via an Rp 1½" connection.


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OEG no. 516006443
Additional heat exchanger: 0
Installation type: Built-under storage tank horizontal
Manufacturer OEG
Brand Pure+
EAN 4055668001414
Energy efficiency class A+
ErP-Label ErP-Label
Notes
Storage tanks A+

Storage tanks A+

Storage tanks A+
10-year warranty

10-year warranty

10-year warranty
High Quality

High Quality

High Quality
Clean fresh water generation in corrugated stainless steel pipe with flow heater principle

Clean fresh water generation in corrugated stainless steel pipe with flow heater principle

Clean fresh water generation in corrugated stainless steel pipe with flow heater principle
Delivery by forwarding agency

Delivery by forwarding agency

Delivery by forwarding agency
Customs tariff number 84191900

General
Rated volume according to EN 12897: 400
Colour: red
Insulation according to DIN 4102-1 Fire Protection Class B2: solid foamed insulation
Weight [kg]: 214
Total height including insulation [mm]: 830
Width [mm]: 780
Length [mm]: 1635
Energy
Energy efficiency class according to EU regulation no. 812/2013: A+
Heat retaining loss according to EN 12897 [W]: 41
Heat losses in stand-by mode according to DIN 12897 [kW/h / 24 h]: 0,984
Output capacity (45°C) [l]: 230
Performance indicator NL following DIN 4708: 2
Tank
Real volume according to EN 12897 [l]: 455
pmax Tank [bar]: 3
tmax Tank [°C]: 95
tmin Tank [°C]: 20
DHW heat exchanger
DHW heat exchanger area [m²]: 5,10
DHW heat exchanger volume [l]: 23
pmax DHW heat exchanger [bar]: 6
tmax DHW heat exchanger [°C]: 95
Connections
Connection layout: front/rear
Connection sensor [Ø mm / terminal]: 6 mm
Connection cold / hot water: Rp 1 1/4"
Connection heat generator [thread]: R 1"
Connection heating element [thread]: Rp 1 1/2"
Max. immersion depth of screw-in heater [mm]: 1050
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