references
Centrifugal air heaters hot water or electrical supply
SILENTHERME
Static pressure drop (Pa)
Selection graphs (case of duct networks)
Static pressure drop (Pa)
SERIES 1
SERIES 2
Motor 2.2 kw Motor 1.5 kw GV Motor 0.55 kw
TGV
Motor 1.1 kw Motor 0.75 kw
TGV
GV Motor 0.37 kw S
S
Motor 0.37 kw ES Motor 0.37 kw
ES
3/h x 1000)
3/h x 1000)
Example of selection
drop is 80 Pa. The selected model is a zone S unit, motor 0.37 kW. The selection can be optimised by calculation using software, contact us.
Static pressure drop (Pa)
3/h mounted on a duct network whose pressure
Static pressure drop (Pa)
SERIES 3
Motor 3 kw Motor 2.2 kw
GV TGV
SERIES 4
Motor 4 kw Motor 3 kw GV TGV
Motor 0.75 kw
S
Motor 1.10 kw Motor 0.75 kw ES
S
Motor 0.55 kw
ES
3/h x 1000)
Static pressure drop (Pa)
3/h x 1000)
SERIES 5
Motor 5.5 kw Motor 4 kw GV TGV
Motor 1.10 kw
S
Motor 0.75 kw ES
ES Extra-silent operation
S
TGV
Silent operation “Very large volume” operation
GV ”Large volume” operation
3/h x 1000)
Electrical characteristics of three-phase 400 v - 50 hz motors
1-speed motor 4 poles
Power (kW) NI in A 0.37 1 0.55 1.4 0.75 1.79 1.1 2.3 1.5 3.3 2.2 4.5 3 5.9 4 8.2 5.5 10.8
2-speed motor 4/8 poles
Power (kW) NI in A 0.37 / 0.09 1.1 / 0.5 0.75 / 0.17 2.2 / 0.75 1.7 / 0.35 4 / 1.6 2.3 / 0.5 5.2 / 1.9 3.7 / 1 7.9 / 3.2 6.8 / 1.4 14.1 / 5.1
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HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A