Technical data

www.dimplex.de/en
4
2012
Air-to-water heat pump for outdoor installation
High-efficiency air-to-water heat pump package solution
Max. flow temperature 60 °C
Casing colour White aluminium (similar to RAL 9006)
Heating and domestic hot water preparation package
Heat pump and HWK 332 Econ-E Hydro Tower
HPL 6TUW
The Hydro Tower with integrated WPM EconPlus regulation enables the fast and simple connection of a high-efficiency air-to-water heat
pump installed outdoors to a heating system with an unmixed heating circuit. The following components are mounted in a space-saving
way and wired ready to use.
• Switchable pipe heater (2/4/6 kW) for supplementary heating
• Safety valve incl. connection for an expansion vessel
• Buffer tank (100 l) with installation option for an additional immersion heater (up to CTHK 634)
• Domestic hot water cylinder 300 l with 3. 2 m² tube heat exchanger and 1.5 kW flange heater for thermal disinfection
• Electronically regulated circulating pump (energy efficiency class A) wired ready to use for unmixed heating circuits (consumer circuit)
• Unregulated auxiliary circulating pump for generator circuit and domestic hot water loading pump
• The hydraulic isolation of the generator circuit and the consumer circuit is carried out via two differential pressureless manifolds
(bypass pipes), which are each fitted with a check valve.
To reduce the run times, the unregulated auxiliary circulating pump in the generator circuit is only operated when the compressor is
running and when there is a risk of frost. The uniform flow through the buffer tank connected in series extends the runtimes of the com-
pressor and ensures the required heating water flow rate in all operating modes.
Electrical connection cable EVL . . UE between heat pump and heat pump manager must be ordered separately.
Lower operating limit heat source (heating operation) -20 °C ; Upper operating limit heat source (heating operation) 35 ° C ;
Refrigerant R410A ; Connection heating 1˝ ; Connection voltage 3/N/PE ~400 V, 50 Hz
Order reference Art.-no. Heat output
kW
Features Weight
kg
HPL 6TUW 364230
5.1 Heat pump and LA 6TU with Hydro Tower HWK 332 Econ-E 375
Heat output according to EN 14511 at A2/W35.
The technical data for the heat pump can be found on the following pages. The sales package consists of a high-efficiency heat pump without
WPM EconPlus-E and the HWK 332 Econ Hydro Tower with integrated heat pump manager.
The HWK 332 Hydro Tower (without integrated HPM) can be ordered for use in combination with air-to-water heat pumps for outdoor installation
LA 6-17TU, LA 11-22PS and LA 11TAS. If the heating water connection lines are more than 10 m long, the free compression values stated in the
device information must be observed (minimum pipe diameter for volume flows of more than 1.5 m³/h: DN 32).
HPL 6TUW 364230 4015627364233
Max. flow temperature 58 °C
Casing colour White aluminium (similar to RAL 9006)
Heating and domestic hot water preparation package
Heat pump and HWK 332 Econ Hydro Tower
HPL ..TUW
The Hydro Tower with integrated WPM EconPlus regulation enables the fast and simple connection of a high-efficiency air-to-water heat
pump installed outdoors to a heating system with an unmixed heating circuit. The following components are mounted in a space-saving
way and wired ready to use.
• Switchable pipe heater (2/4/6 kW) for supplementary heating
• Safety valve incl. connection for an expansion vessel
• Buffer tank (100 l) with installation option for an additional immersion heater (up to CTHK 634)
• Domestic hot water cylinder 300 l with 3. 2 m² tube heat exchanger and 1.5 kW flange heater for thermal disinfection
• Electronically regulated circulating pump (energy efficiency class A) wired ready to use for unmixed heating circuits (consumer circuit)
• Unregulated auxiliary circulating pump for generator circuit and domestic hot water loading pump
• The hydraulic isolation of the generator circuit and the consumer circuit is carried out via two differential pressureless manifolds
(bypass pipes), which are each fitted with a check valve.
To reduce the run times, the unregulated auxiliary circulating pump in the generator circuit is only operated when the compressor is
running and when there is a risk of frost. The uniform flow through the buffer tank connected in series extends the runtimes of the com-
pressor and ensures the required heating water flow rate in all operating modes.
Electrical connection cable EVL . . U between heat pump and heat pump manager must be ordered separately.
Lower operating limit heat source (heating operation) -25 °C for HPL 12-17TUW, -20 °C for HPL 9TUW ; Upper operating limit heat source
(heating operation) 35 °C ; Refrigerant R404A ; Connection heating 1¼ ˝ ; Connection voltage 3/N/PE ~400 V, 50 Hz
Order reference Art.-no. Heat output
kW
Features Weight
kg
HPL 9TUW 362630
7.5 LA 9TU package with HWK 332 Econ Hydro Tower 418
HPL 12TUW 362640
9.4 LA 12TU package with HWK 332 Econ Hydro Tower 490
HPL 17TUW 362650
14.6 LA 17TU package with HWK 332 Econ Hydro Tower 651
Heat output according to EN 14511 at A2/W35.
The technical data for the heat pump can be found on the following pages. The sales package consists of a high-efficiency heat pump without
WPM EconPlus and the HWK 332 Econ Hydro Tower with integrated heat pump manager.
The HWK 332 Hydro Tower (without integrated HPM) can be ordered for use in combination with air-to-water heat pumps for outdoor installation
LA 6-17TU, LA 11-22PS and LA 11TAS. If the heating water connection lines are more than 10 m long, the free compression values stated in the
device information must be observed (minimum pipe diameter for volume flows of more than 1.5 m³/h: DN 32).
HPL 9TUW 362630 4015627362635
HPL 12TUW 362640 4015627362642
HPL 17TUW 362650 4015627362659