Dimplex LA 35TUR+ Installation And Operating Instructions Manual page 24

Reversible air-to-water heat pump for outdoor installation

Hide thumbs Also See for LA 35TUR+:

Installation and operating instructions manual (25 pages)

Installation and operating instructions manual (56 pages)

Available languages

5.1

Device dimensions without connections

5.2

Device connections for heating system

5.3

Device connections for additional heat exchanger

(waste heat recovery)

5.4

Weight of the transportable unit(s) incl. packaging

5.5

Refrigerant; total filling weight

5.6

Lubricant; total filling quantity

Electrical connection

6.1

Nominal voltage; fuse protection

6.2

Starting current with soft starter

6.3

Nominal power consumption A2 W35/ max. consumption

6.4

Nominal current A2 W35 / cosϕ

6.5

Max. power consumption of compressor protection

(per compressor)

Complies with the European safety regulations

Additional model features

8.1

Type of defrosting (according to need)

8.2

Hydraulic 4-way reversing valve (external)

1. The heat circulating pump and the heat pump controller must always be ready for operation.

2. For air temperatures between -25°C and 0°C, flow temperature increasing from 50°C to 65°C.

3. The fan speed is regulated according to need. It is freely adjustable and enables energy-optimised operation.

4. This data indicates the size and capacity of the system according to EN 14511 (5K at A7) and/or EN 255 (10K at A2) without weather-proof protective cover. For an analysis of

the economic and energy efficiency of the system, other parameters, in particular the defrosting capacity, the bivalence point and the regulation, should also be taken into

consideration. The specified values have the following meaning, e.g. A7 / W35: External air temperature 7 °C and heating water flow temperature 35 °C.

5. The specified coefficients of performance are also achieved in parallel hot water preparation via additional heat exchangers.

6. In order to obtain the values specified, the optionally available hydraulic 4-way reversing valve (external) must be used.

Without the reversing valve, the heat output is reduced by approximately 10%, the COPs by approximately 12%.

7. 2-compressor operating mode

8. 1-compressor operating mode

9. In 2-compressor operating mode at A35/W18 this results in a cooling water temperature spread of 5K ± 2K. Necessary for ensuring waste heat recovery in cooling operation.

10.Considerably higher COPs are achieved by means of cooling operation and waste heat recovery using additional heat exchangers.

11.The specified sound pressure level corresponds to the operating noise of the heat pump in heating operation with a flow temperature of 35°C.

12.See CE declaration of conformity

EN-10

H x W x L mm

Inches

type / kg

type / litres

V / A

4 7

A / ---

2100 x 1735 x 980 (750)