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Renewables
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Hot water heat pumps -
the energy-saving solution |
BWP 300 LW hot-water heat pump |
Your advantage: Dimplex hot-water heat pumps meet your hot water demand throughout the year and extract 70% of the energy required for heating from the ambient air. Independent of sunshine duration or season.
Ideal for one- and two-family homes
A Dimplex hot-water heat pump provides central water heating for your house or apartment - irrespective of the existing heating system. It heats and stores the water until you need it.
The AWP 300 LW, BWP 300 and BWP 300 LW hot-water heat pump models with optional airduct connection draw their heating energy from the solar heat stored in the ambient air, or from the waste heat contained in the room air. The units are available with a foil faced insulation jacket or a sheet steel cabinet.
Typical applications |
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Hot-water heat pumps |
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Hot-water heat pump for air duct connection
BWP 300
- Compact appliance, ready for plug-in, for central hot water supply
- Optional air duct connection, waste heat utilization is largely independent of the installation site
- Safety heat exchanger: condenser wrapped around the outside of the storage tank
- Electric heating element (1.5 kW)
- Optimum operating range at air temperatures between 8°C and 35°C
BWP 300 LW has the additional features:
- Tubular heat exchanger (1.45 m 2 ) for connection to an additional heat generator, e.g. a solar heating system
- Sleeve provided for an external temperature sensor for the second heat generator
- Switch and relay for actuating an external charge pump for charging the standard additional heat exchanger.
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Technical Data
| Hot-water heat pump |
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|
| Order code |
|
BWP300LW |
BWP300 |
| Rated tank capacity |
l |
290 |
| Tank material |
|
steel; enamelled acc. to DIN 4753 |
| Rated tank pressure |
bar |
10 |
| Rated power of electric heating element |
kW |
1,5 |
| Electrical connection, ready for plug-in |
|
1/N/PE ~ 230 V, 50 Hz |
| Mean power consumption at L15/W45 |
W |
590 |
| Mean heating capacity at L15/W45 |
W |
1830 |
| Water temperature selectable (heat pump) |
°C |
23 to 55 |
| Heat pump operating range (air side) (1) |
°C |
8 to 35 |
| Air flow rate |
m³/h |
400 |
| External pressure |
Pa |
80 |
| Duct connection |
|
2 x DN 160 |
| Max. length of ductwork |
m |
10 |
| Dimensions (l x H x P) |
mm |
660 x 1660 x 700 |
| Internal tubular heat exchanger |
m |
1,45- |
- |
| Weight (w/o water) |
kg |
125 |
110 |
|
| Values acc. to DIN/EN 255 at a water temperature of 45 degrees: |
| COP acc. to EN 255 (2) |
|
3,4 |
| Max. volume of water mix, 40°C, V max. |
l |
290 |
| Power consumption for heating |
kW/h |
3,35 |
| Heat-up time |
h,min |
8,25 |
|
1 ) At temperatures under + 8 degrees (+/-1.5 degree), a heating element will automatically be turned on and the hot-water heat pump will be turned off.
2) Process of heating the tank content (rated capacity) from 15° C to 45° C at a nominal temperature of 45°C |
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Hot-water heat pumps |
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Hot-water heat pump for air duct connection
AWP 300 LW
- Compact appliance, ready for plug-in, for central hot water supply
- Safety heat exchanger: the condenser is wrapped around the outside of the storage tank
- Electric heating element (1.5 kW)
- Optimum operating range at air temperatures between 8°C and 35°C
- Tubular heat exchanger (1.45 m 2 ) for connection to an additional heat generator, for example solar heating system
- Sleeve provided for an external temperature sensor for the second heat generator
- Switch and relay for the control of an external charge pump supplying the standard additional heat exchanger.
|
Technical Data
| Hot-water heat pump |
|
|
| Order code |
|
AWP 300 LW |
| Rated tank capacity |
l |
290 |
| Tank material |
|
steel; enamelled acc. to DIN 4753 |
| Rated tank pressure |
bar |
10 |
| Rated power of electric heating element |
kW |
1,5 |
| Electrical connection, ready for plug-in |
|
1/N/PE ~ 230 V, 50 Hz |
| Mean power consumption at L15/W45 |
W |
590 |
| Mean heating capacity at L15/W45 |
W |
1830 |
| Water temperature selectable (heat pump) |
°C |
23 to 55 |
| Heat pump operating range (air side) (¹) |
°C |
8 to 35 |
| Air flow rate |
m³h |
400 |
| External pressure |
Pa |
80 |
| Duct connection |
|
2 x DN 160 |
| Max. length of ductwork |
m |
10 |
| Dimensions (l x H x P) |
mm |
660 x 1660 x 700 |
| Internal tubular heat exchanger |
m |
1,45- |
| Weight (w/o water) |
kg |
175 |
|
| Values acc. to DIN/EN 255 at a water temperature of 45 degrees: |
| Coefficient of performance COP (²) |
|
3,1 |
| Max. volume of water mix, 40°C, V max. |
l |
290 |
| Power consumption for heating |
kW/h |
3,35 |
| Heat-up time th |
h,min |
5,15 |
|
1 ) At temperatures under + 8 degrees (+/-1.5 degree), a heating element will automatically be turned on and the hot-water heat pump will be turned off.
2) Process of heating the tank content (rated capacity) from 15° C to 45° C at a nominal temperature of 45°C
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Hot-water heat pumps |
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