Technical data

www.dimplex.de/en
37
2012
Brine-to-water heat pump – Groundwater heat source package
Max. flow temperature 60 °C
Casing colour White (similar to RAL 9003)
Low temperature brine-to-water heat pump package
Using ground water as a heat source
WSI ...
The package solution for indirect use of water as a heat source with intermediate heat exchanger and brine-to-water heat pump
(intermediate circuit with monoethylene glycol). To utilise water as a heat source in case of pollution and/or to expand the temperature
operating range to also include lower temperatures when water temperatures vary and thereby increase the operational safety of the
heat generator. Consists of brine-to-water heat pump, WTE stainless steel plate heat exchanger, SZB brine circuit accessory package and
a safety thermostat (RAT 060I strap-on thermostat) in order to ensure that the heat exchanger does not freeze.
Order reference Art.-no. Heat pump Heat exchanger Brine circuit
accessories
Heat output
with 2 compressors /
COP B7/W35
Weight
kg
WSI 36TE 361540
SI 30TE WTE 30 SZB 300 36 .0 / 4.9 480
WSI 44TE 361550
SI 37TE WTE 37 SZB 400 44.0 / 5.2 510
WSI 55TE 361560
SI 50TE WTE 50 SZB 500 55.0 / 4.9 714
WSI 85TE 361570
SI 75TE WTE 75 SZB 750 85.0 / 4.9 866
WSI 110TE 361580
SI 100TE WTE 100 SZB 1000 113.0 / 5.1 963
WSI 150TE 361590
SI 130TE WTE 130 SZB 1300 145.0 / 4.9 1266
The descriptions of the individual components can be found on the next pages.
Heat output and coefficient of performance (COP) in accordance with EN 14511 at B7/W35.
Important information for stainless steel plate heat exchangers:
At water temperatures below 13 °C, no water analysis with regard to corrosion is necessary.
Note for heat source systems:
if the limit values for iron (Fe up to 0.2 mg/l) or manganese (Mn up to 0.1 mg/l) are exceeded, there is a danger of ochre formation in the heat
source system. This also applies to stainless steel heat exchangers. An online planner, which can be used to calculate the seasonal performance
factor (including intermediate heat exchangers), is available at www.dimplex.de/betriebskostenrechner.
WSI 36TE 361540 4015627361546
WSI 44TE 361550 4015627361553
WSI 55TE 361560 4015627361560
WSI 85TE 361570 4015627361577
WSI 110TE 361580 4015627361584
WSI 150TE 361590 4015627361591
Max. flow temperature 70 °C
Casing colour White (similar to RAL 9003)
High temperature brine-to-water heat pump package
Using ground water as a heat source
WSI ...
The package solution for indirect use of water as a heat source with intermediate heat exchanger and brine-to-water heat pump
(intermediate circuit with monoethylene glycol). To utilise water as a heat source in case of pollution and/or to expand the temperature
operating range to also include lower temperatures when water temperatures vary and thereby increase the operational safety of the
heat generator. Consists of brine-to-water heat pump, WTE stainless steel plate heat exchanger, SZB brine circuit accessory package and
a safety thermostat (RAT 060I strap-on thermostat) in order to ensure that the heat exchanger does not freeze.
Order reference Art.-no. Heat pump Heat exchanger Brine circuit
accessories
Heat output
with 2 compressors /
COP B7/W35
Weight
kg
WSIH 26TE 361600
SIH 20TE WTE 20 SZB 250 26.0 / 5 .0 416
WSIH 44TE 361610
SIH 40TE WTE 40 SZB 400 44.0 / 4.9 715
The descriptions of the individual components can be found on the next pages.
Heat output and coefficient of performance (COP) in accordance with EN 14511 at B7/W35.
Important information for stainless steel plate heat exchangers:
At water temperatures below 13 °C, no water analysis with regard to corrosion is necessary.
Note for heat source systems:
if the limit values for iron (Fe up to 0.2 mg/l) or manganese (Mn up to 0.1 mg/l) are exceeded, there is a danger of ochre formation in the heat
source system. This also applies to stainless steel heat exchangers. An online planner, which can be used to calculate the seasonal performance
factor (including intermediate heat exchangers), is available at www.dimplex.de/betriebskostenrechner.
WSIH 26TE 361600 4015627361607
WSIH 44TE 361610 4015627361614
Heat pump for heating purposes - water as heat source
Max. flow temperature 55 °C
Flow temperature cooling min. 8 °C
Casing colour White (similar to RAL 9003)
Reversible brine-to-water heat pump package
Using ground water as a heat source
WSI ...
The package solution for indirect use of water as a heat source with intermediate heat exchanger and brine-to-water heat pump
(intermediate circuit with monoethylene glycol). To utilise water as a heat source in case of pollution and/or to expand the temperature
operating range to also include lower temperatures when water temperatures vary and thereby increase the operational safety of the
heat generator. Consists of brine-to-water heat pump, WTE stainless steel plate heat exchanger, SZB brine circuit accessory package and
a safety thermostat (RAT 060I strap-on thermostat) in order to ensure that the heat exchanger does not freeze.
Order reference Art.-no. Heat pump Heat exchanger Brine circuit
accessories
Heat output
with 2 compressors /
COP B7/W35
Weight
kg
WSI 34TER+ 361620
SI 30TER+ WTE 30 SZB 300 34 .0 / 4.2 480
WSI 77TER+ 361630
SI 75TER+ WTE 75 SZB 750 77.0 / 3.8 953
The descriptions of the individual components can be found on the next pages.
Heat output and coefficient of performance (COP) in accordance with EN 14511 at B7/W35.
Cooling capacity in accordance with EN 14511 at B20/W10.
The use of waste heat for domestic hot water preparation produces higher coefficients of performance (COP) in cooling operation.
Important information for stainless steel plate heat exchangers:
At water temperatures below 13 °C, no water analysis with regard to corrosion is necessary.
Note for heat source systems:
if the limit values for iron (Fe up to 0.2 mg/l) or manganese (Mn up to 0.1 mg/l) are exceeded, there is a danger of ochre formation in the heat
source system. This also applies to stainless steel heat exchangers.
WSI 34TER+ 361620 4015627361621
WSI 77TER+ 361630 4015627361638