Fresh-water storage tank with defrosting buffer and extra heat exchanger

OEG no.: 516005908
  • 305 | 100 litres
  • Heat pumps
Zoom Fresh-water storage tank with defrosting buffer and extra heat exchanger
OEG no. : 516005908

High-quality fresh-water storage tank with buffer unit for heat pump systems intended for hygienic domestic hot water heating in continuous flow principle and the heating or cooling of heating water...

All product information
Delivery by forwarding agency

Delivery by forwarding agency

Delivery by forwarding agency with highly efficient ThermoVac® vacuum insulation PURE+ Reverse+
Ideal for heat and cold storage

Ideal for heat and cold storage

Ideal for heat and cold storage
Storage tanks A+

Storage tanks A+

Storage tanks A+
36 months warranty

36 months warranty

36 months warranty
High Quality

High Quality

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

High-quality fresh-water storage tank with buffer unit for heat pump systems intended for hygienic domestic hot water heating in continuous flow principle and the heating or cooling of heating water. The cylinder takes up 2 functions. The fresh water is heated in the upper part of the tank, the lower part buffers the heating return and provides defrosting energy for the heat pump. The isolated structure of both cylinder areas allows large temperature differences. This enables the heat pump to heat the hot water and cool the surface heating system at the same time in summer. Separate heating elements can be retrofitted for both cylinder areas. The additional smooth-pipe heat exchanger can be used in the fresh-water area for heating using an additional heat source.


Suitable for:
12 kW Heat pump package with fresh-water combination storage tank 400 litres
9 kW Heat pump package with fresh-water combination storage tank 400 litres
6 kW Heat pump storage tank with fresh-water combination storage tank 400 litres

For more information see Downloads


OEG no. 516005908
Type: FKS 400-R
Smooth-pipe heat exchanger: 1
Tank capacity fresh-water type [litres]: 305
Tank capacity buffer-type [litres]: 100
Recommended for: Heat pumps
Installation type: Vertical storage tank
Manufacturer OEG
Brand Reverse+
Energy efficiency class A+
ErP-Label ErP-Label
Notes
Delivery by forwarding agency

Delivery by forwarding agency

Delivery by forwarding agency with highly efficient ThermoVac® vacuum insulation PURE+ Reverse+
Ideal for heat and cold storage

Ideal for heat and cold storage

Ideal for heat and cold storage
Storage tanks A+

Storage tanks A+

Storage tanks A+
36 months warranty

36 months warranty

36 months warranty
High Quality

High Quality

High Quality
Customs tariff number 84191900

General
Colour: silver
Insulation according to DIN 4102-1 Fire Protection Class B2: solid foamed insulation
Weight [kg]: 135
Total height including insulation [mm]: 1540
Diameter with insulation [mm]: 760
Tilt height [mm]: 1710
Energy
Energy efficiency class according to EU regulation no. 812/2013: A+
Heat retaining loss according to EN 12897 [W]: 39
Heat losses in stand-by mode according to DIN 12897 [kW/h / 24 h]: 0,936
Output capacity (45°C) [l]: 174
Performance indicator NL following DIN 4708: 1,60
Tank
Real volume according to EN 12897 [l]: 405
pmax Tank [bar]: 3
tmax Tank [°C]: 95
tmin Tank [°C]: 10
tmax Ambient air [°C]: 30
Max. rel. air humidity [%]: 80
Buffet storage tank capacity (part of the actual capacity) [l]: 100
DHW heat exchanger
DHW heat exchanger area [m²]: 3,38
DHW heat exchanger volume [l]: 19,14
pmax DHW heat exchanger [bar]: 6
tmax DHW heat exchanger [°C]: 95
Smooth-pipe heat exchanger
Smooth-pipe heat exchanger [number]: 1
Smooth-pipe heat exchanger area bottom [m²]: 1,74
Smooth-pipe heat exchanger volume bottom: 12
pmax Smooth-pipe heat exchanger [bar]: 10
tmax Smooth-pipe heat exchanger [°C]: 130
Connections
Connection layout: 180°
Connection sensor [Ø mm / terminal]: 6 mm
Connection heat generator [thread]: R 1"
Connection heat exchanger [thread]: Rp 1"
Connection heating element [thread]: Rp 1 1/2"
Max. immersion depth of screw-in heater [mm]: 600
en
Question:

Moin, aus welchem Material sind die Speicher?

Answer OEG:

Die Speicher sind aus dem Material S235.

en
Question:

Hallo , ich bräuchte einen Datenblatt (Zeichnung mit Anschlüssen ) des Speichers

Answer OEG:

Eine Zeichnung mit den Anschlüssen können Sie in der Bedienungsanleitung auf der Seite 24 finden.

en
Question:

Bonjour, Es qu'il est possible d'avoir la vue éclaté de ce produit avec les diamètres des piquages et savoir a quoi correspond chaque piquage. merci pour votre retour. Cordialement Michael

Answer OEG:

Bonjour,

Merci de télécharger dans la rubrique DOWNLOADS notre notice de service et d´installation.

La vue éclatée se trouve à la page 75.

en
Question:

Welche Abmessungen hat der Speicher (300/100 l), wie schwer ist der Speicher, kann die Isolierung abgenommen werden, welche NL Zahl hat der WW Speicher?

Answer OEG:

Der Speicher hat eine Gesamthöhe (inklusive Dämmung) von 1.540 mm, einen Durchmesser (mit Dämmung) von 760 mm und ein Kippmaß von 1.710 mm. Die Dämmung ist fest aufgeschäumt und das Gewicht ist 135 kg, die NL Zahl ist 1,60.

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