Technical data

www.dimplex.de/en
13
2010
Max. flow temperature for heating 65 °C
Casing colour white aluminium
Medium-temperature air-to-water heat pump
for free-standing installation
LA 11PS
Medium-temperature air-to-water heat pumps for outdoor installation with external temperature controlled WPM 2006 plus heat pump
manager. Sound-optimised through the use of noise-reducing crescent wing axial-flow fans and air deflector hoods; energy-efficient hot
gas defrosting. Universal design with optional DHW preparation and the option of flexible expansion for:
• Bivalent or bivalent-renewable operating mode
• Distribution systems with unmixed and mixed heating circuits
Integrated flow sensor and soft starter, return flow sensor and external temperature sensor included in the scope of supply.
Electric cable EVL . . . to connect the heat pump and heat pump manager, must be ordered separately.
Lower operating limit heat source (heating operation) -25 °C ; Upper operating limit heat source (heating operation) 35 ° C ;
Refrigerant R290 ; Refrigerant ; Connection heating 1¼ ⬙
Order reference Art.-Nr. Heat output with 1 compressor /
COP A2/W35
Connection voltage Width x Height x
Depth
mm
Weight
kg
LA 8PMS 362350
6.1 / 3.2 (3.1) 1/N/PE ~230 V, 50 Hz 1362 x 1361 x 852 232
LA 11PS 353320
9.2 / 3.1 (3.0) 3/N/PE ~400 V, 50 Hz 1550 x 1570 x 850 259
Heat output and COP according to EN 255 (EN 14511) at A2/W35 (A2 = air intake temperature +2 °C, W35 = heating water outlet temperature +35 °C) .
The high flow temperatures are available for DHW preparation all year round!
LA 8PMS 362350 4015627362352
LA 11PS 353320 4015627353329
Max. flow temperature for heating 65 °C
Casing colour white aluminium
Medium-temperature air-to-water heat pump
with two performance levels
LA 26PS
Medium-temperature air-to-water heat pump for outdoor installation with external temperature controlled WPM 2006 plus heat pump
manager and two compressors for flexible capacity. Sound-optimised through the use of noise-reducing crescent wing axial-flow fans
and air deflector hoods; energy-efficient hot gas defrosting. Universal design with optional DHW preparation and the option of flexible
expansion for:
• Bivalent or bivalent-renewable operating mode
• Distribution systems with unmixed and mixed heating circuits
Integrated flow sensor and soft starter, return flow sensor and external temperature sensor included in the scope of supply.
Electric cable EVL . . . to connect the heat pump and heat pump manager, must be ordered separately.
Lower operating limit heat source (heating operation) -25 °C ; Upper operating limit heat source (heating operation) 35 ° C ;
Refrigerant R290 ; Connection heating 1¼ ⬙ ; Connection voltage 3/N/PE ~400 V, 50 Hz
Order reference Art.-Nr. Heat output
with 1 compressor /
COP A2/W35
Heat output
with 2 compressors /
COP A2/W35
connection
voltage
Width x Height x
Depth
mm
Weight
kg
LA 14PMS 363820
5.8 / (2.9) 10.2 / (3.1) 1/N/PE ~230 V, 50 Hz 1550 x 1570 x 850 256
LA 17PS 353330
8.7 / 3.2 (3.0) 14.5 / 3.1 (3.0)
3/N/PE ~400 V, 50 Hz
1550 x 1570 x 850 330
LA 22PS 348420
10.6 / 3.0 (3.0) 16.7 / 3.1 (3.0)
1680 x 1710 x 1000
360
LA 26PS 351890
11.7 / 3.0 (3.0) 18.8 / 3.0 (3.0) 371
Heat output and COP according to EN 255 (EN 14511) at A2/W35 (A2 = air intake temperature +2 °C, W35 = heating water outlet temperature +35 °C) .
The high flow temperatures are available for DHW preparation all year round!
LA 17PS 353330 4015627353336
LA 22PS 348420 4015627348424
LA 26PS 351890 4015627351899
Heat pump for heating purposes – air source – outdoor installation
Max. flow temperature for heating 75 °C
Casing colour white aluminium
High-temperature air-to-water heat pump
with low- and high-temperature levels
LA 22HS
High temperature air-to-water heat pump for outdoor installation with external temperature controlled heat pump manager. Sound-op-
timised through the use of low-noise crescent wing axial-flow fans and deflector hoods. Energy-efficient defrosting by reverse circulation
und inclined evaporator. Universal design with optional DHW preparation and the option of flexible expansion for:
• Bivalent or bivalent-renewable operating mode
• Distribution systems with unmixed and mixed heating circuits
In the summer a maximum heating flow temperature of 58 °C is available for domestic hot water preparation. Integrated flow sensor and
soft starter, return flow sensor and external temperature sensor included in the scope of supply.
Electric cable EVL . . . to connect the heat pump and heat pump manager, must be ordered separately.
Lower operating limit heat source (heating operation) -25 °C ; Upper operating limit heat source (heating operation) 35 ° C ;
Refrigerant R404A ; Refrigerant R134a ; Connection heating 1¼ ⬙ ; Connection voltage 3/N/PE ~400 V, 50 Hz
Order reference Art.-Nr. Heat output with 1 compressor /
COP A2/W35
Heat output 2 compressor /
COP A-7/W45
Width x Height x
Depth
mm
Weight
kg
LA 22HS 340120
13.6 / 3.1 (3.0) 13.5 / 2.1
1680 x 1710 x 1000
411
LA 26HS 340130
15.9 / 3.2 (3.0) 15.2 / 2.2 418
Heat output and COP according to EN 255 (EN 14511) at A2/W35 (A2 = air intake temperature +2 °C, W35 = heating water outlet temperature +35 °C).
Heat output with 2 compressors and COP acc. to EN 14511 at A-7/W45 (A-7 = air intake temp. -7 °C, W45 = heating water outlet temp. +45 °C)
The maximum flow temperature of 75 °C is reached at an air intake temperature fr
om -25° C to +10° C (high-temperature level).
At outdoor temperatures above 10 °C, the maximum flow temperature is +58 °C (low-temperature level) .
LA 22HS 340120 4015627340121
LA 26HS 340130 4015627340138