Optima Company 600 - 1700 User Manual

36

Technical information

Technical information

Output data at +7/35º and +7/45º are stated according to the European standard EN 14511.

1) 

Dimensions excl. feet, supplied min 20 mm - max 30 mm depending on adjustment.

Sound levels

The table describes the sound levels stated in sound pressure 
level.

Sound pressure level:
Sound pressure level is defi ned as the sound level, which at an ear 
level of 1.8 metres, is perceived one metre from the heat pump. 
Measured in a sound measurement room without echo at an 
outdoor temperature of +7ºC and 50ºC fl ow temperature.

Example:
When the heat pump is installed outside with free sound propaga-
tion the sound level drops by 6dBa with each doubling of distance.

Distance

Lp - ear (dBa)

Lp - ear (dBa)

1 metres

53

59

2 metres

47

53

4 metres

41

47

8 metres

35

41

Optima 600

53

Optima 900

53

Optima 1100

53

Optima 1400

59

Optima 1700

59

Emitted/Supplied output at +7/35º

kW

5,5 / 1,4

7,2 / 2,0

8,9 / 2,3

12,9 / 3,3

14,3 / 3,9

Emitted/Supplied output at +7/45º

kW

5,1 / 1,7

7,0 / 2,4

8,6 / 2,8

12,5 / 4,0

14,1 / 4,7

Heat carrier fl ow nominal

l/s

0,19

0,29

0,34

0,47

0,55

Internal pressure drop heat carrier

kPa

5

6

7

7

8

Air fl ow

m³/h

2200

2200

2200

5500

5500

Electrical consumption fan

A

0,44

0,44

0,44

0,7A (400V N3)

0,7A (400V N3)

Electrical supply

400V 3N~ 50Hz

Fuse size

AT

10

16

Compressor

Scroll

Highest outgoing heat carrier 
temperature

ºC

65

Refrigerant fi lling R-407C

kg

2,5

2,6

2,7

3,4

3,5

HTF connection, clamping ring

mm

Hose 1 inch internal thread

external 1 inch

Defrost system

Hot gas with four-way valve

Dimensions (WxDxH) 

1)

mm

820x640x1190

920x705x1660

Weight

kg

140

145

155

160

165

Colour

Champagne

Outer casing

Galvanised enamelled plate