Vertical storage tanks
MEGA FOR HEAT PUMPS 300 / 400L
Storage tanks series .81 PC are devices equipped with a spiral coil with an increased heating surface, designed especially for cooperation with heat pumps, where the supply temperature is around 55 – 60 ° C.
- available capacities: 300l i 400l
- coil area- 5m2 (W-E 400.81 PC N)
- fully demountable casing and thermal insulation make the transport easier (dotyczy W-E 400.81 PC)
- isolated protective magnesium anode allows for a measurement of current what additionally makes the lifetime of the device longer
- the inspection opening allows for periodic inspections and cleaning of the tank from the accumulated lime sediment
- connector for the installation of a heating module 1 1/2” Gw
- temperature gauge enables the read and control of the domestic hot water temperature in the tank
General information
Storage tanks series .81 PC are devices designed to heat and store of domestic hot water, primarily in cooperation with heat pumps, where the supply temperature is around 55 – 60 ° C. This tanks can also be used for cooperation with solar systems, boilers and other heat sources.
Very good thermal insulation and a significantly increased heating surface of the coil ensure very effective heat exchange, in particular with low parameters of the heating medium.
Available capacities: 300l and 400l
| TYPE | DESCRIPTION |
|---|---|
| W-E 300.81 PC N | Storage tank for heat pump 300l |
| W-E 400.81 PC N | Storage tank for heat pump 400l |
The reservoir tank is made of high-quality steel sheet and is equipped with a spiral coil with an increased heating surface (which improves the heating of utility water, especially at low parameters of the heating medium). The tank is protected against corrosion with ceramic enamel and a protective magnesium anode. Thanks to the polystyrene insulation with a thickness of 60 – 135 mm, very good thermal insulation properties of the devices are ensured. As a standard, the devices are equipped with an inspection hole, a clock thermometer, a connection for circulation connection and a temperature sensor pocket.
Tanks enable the installation of an electric heating module after the previous installation of an additional accessory in form of end cap flange with a threaded tube. Thanks to the innovative design and placement of the coil, there is ensured very quick and even heating of the water in the whole volume of the tank.
Technical data
| PARAMETERS | UNIT | W-E 300.81 PC N | W-E 400.81 PC N | |
|---|---|---|---|---|
| Energy efficiency class* | – | C | C | |
| Standing loss* | W | 94 | 96,7 | |
| Storage capacity* | l | 265 | 344,2 | |
| Coil capacity | m2 | 3,85 | 5,0 | |
| Max. temperature of the tank | °C | 85 | ||
| Max. temperature of the coil | °C | 110 | ||
| Max. operating pressure of the coil | bar | 10 | ||
| Max. operating pressure of the tank | bar | 10 | 6 | |
| Coil power** | 70/10/45 °C*** | kW | 82 | |
| Coil efficiency** | 70/10/45 °C*** | l/h | 2000 | |
| Heating module connector | – | G 1 1/2″ | ||
| Corrosion protection | ceramic enamel + magnesium anode | |||
| Anode connector | cal | 1″ | 1 1/4″ | |
| Anode size | mm | Ø26×1100 | Ø33×1100 | |
| Weight | kg | 165 | 198 | |
| Guarantee | years | 5***** | ||
DIMENSIONS
| UNIT | W-E 300.81 PC N | W-E 300.81 PC N | |
|---|---|---|---|
| A | mm | 780 | 883 |
| B | mm | 673 | 774 |
| C | mm | 315 | 323 |
| D | mm | 1325 | 1323 |
| E | mm | 167 | 175 |
| F | mm | 255 | 273 |
| G | mm | 507 | 606 |
| H | mm | 905 | 943 |
| I | mm | 1025 | 1113 |
| J | mm | 1205 | 1293 |
| K | mm | 1398 | 1417 |
| L | mm | 1634 | 1694 |
| W | mm | 21 -0/+15 | |
CONNECTORS DIAMETERS
| OZNACZENIE KRÓĆCA | UNIT | W-E 300.81 PC N | W-E 400.81 PC N | |
|---|---|---|---|---|
| A | Temperature gauge pocket | mm | Ø10 wewn. | Ø10 wewn. |
| B | Inspection opening G1 1/2 | mm | Ø120 | Ø120 |
| C | Cold water outlet | mm | 1″ zewn. | 1″ zewn. |
| D | Coil inlet | mm | 1″ zewn. | 1 1/4″ zewn. |
| E | Circulation connector | mm | 3/4″ zewn. | 3/4″ zewn. |
| F | Temperature sensor pocket | Ø16 wewn. | Ø16 wewn. | |
| G | Temperature sensor pocket | mm | Ø16 wewn. | Ø16 wewn. |
| H | Coil outlet | mm | 1″ zewn. | 1 1/4″ zewn. |
| I | Water inlet dimension | mm | 1″ zewn. | 1″ zewn. |
Downloads
Przesuń w lewo
| Nazwa pliku | Rozmiar | Ilość pobrań | Pobierz | Podgląd |
|---|---|---|---|---|
 Instrukcja obsługi i montażu - MEGA W-E 300-400.81 PC N | 316 |  |  | |
| Deklaracja zgodności - zasobniki MEGA i MEGA SOLAR, W-E 400.81PC | 252.82 KB | 54 | | |
| Atest higieniczny - zbiorniki emaliowane OWE, ZE, WE, BUZ pojemności 5-1000 l | 117.17 KB | 26 | | |
| W-E 400.81 PC N Etykieta energetyczna | 886.47 KB | 33 | | |
| W-E 400.81 PC N Karta produktu | 172.77 KB | 124 | | |
| W-E 300.81 PC N Etykieta energetyczna | 886.47 KB | 24 | | |
| W-E 300.81 PC N Karta produktu | 172.87 KB | 50 | | |
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