Tecnoclima VX 930 [61/116] Application examples of reverse cycle heat pump

5959

Models Unit

BESST 11 BESST 12 BESST 21 BESST 22 BESST 31 BESST 32 BESST 41 BESST 42

Heating capacity output

(1)

kW 6,8 8,3 11,0 15,0 19,9 22,2 28,0 37,2

kcal/h 5.848 7.188 9.460 12.900 17.114 19.092 24.080 31.992

Absorbed power

(1)

kW 1,74 2,11 2,81 3,61 4,28 4,83 6,48 8,44

Axial fan

Electrical supply

50Hz 230 ~ 230 ~ 230 ~ 400 3N ~ 400 3N ~ 400 3N ~ 400 3N ~ 400 3N ~

OPTIONAL

Models Unit

BESST 11 BESST 12 BESST 21 BESST 22 BESST 31 BESST 32 BESST 41 BESST 42

Electric resistance

kW 3,0 3,0 6,0 6,0 8,0 8,0 10,0 10,0

(1) Functioning conditions:

Outdoor air temperature 7°C (dry bulb) – 6°C (wet bulb)

Outflowing water temperature 35°C

Inflowing water temperature 30°C

and/or cooling system.

Its peculiar self-adapting regulation technology – that is

a standard part of the equipment’s electronic manage-

ment system – allows an autonomous and automatic

functioning of the whole installation.

The additional electric resistance to increase ther-

This device also allows to set the equipment’s heat-

ing capacity output without referring to the external air

lowest temperature (BESST guarantees good operat-

ing conditions down to a -15°C outside temperature),

thereby offering certain seasonal energy saving.

Data are referred to the nominal conditions and full running, in conformity to the UNI-EN 14511:2004 rule.

TECHNICAL SPECIFICATIONS SERIES