AM 300 H

240 m³/h at 30 dB(A)
300 m³/h at 35 dB(A)

AM 300 H AM 300 H

AM 300 H is a local Air Handling Unit with high rate of heat recovery. It is used in utility applications like Kindergartens, offices, meeting rooms. The unit secures the Indoor Air Quality in a responsible way also economically. AM 300 H is the perfect solution for smaller applications. The AM 300 H has the possibility of using the heating surface as Virtual Preheater (VPH) if equipped. The function of VPH allows out side air to be by-passed the heat exchanger and directly on to the heating element. This way normal operation and the safe guard of fresh air supply is secured do to even very low out side temperatures. The unit can be operated by using a Control Panel, or a digital BMS system.

Fields of applications

  • Offices
  • Schools
  • Day-care centers
  • ​Modular buildings


Controlbox AQC L 
Model H (Horizontal intake/exhaust)
Version, inlet T (top)
C (center)
B (bottom)
Dimension (WxHxD)  1274x333x578 mm

Max. capacity at 30 dB(A)*
Max. capacity at 35 dB(A)*
Throw (0,2 m/s)*

Nominal Current*
Max. power consumption*
Electrical connection
Duct connections
Condensate drain
Heat exchanger
Supply air filter

Power cable
Recommended fuse
Leakage current
Dimensions (WxHxD)
* Filter type, supply air / extract air: ePM10 75% / ePM10 75%

Electric heating surface (OPTION)
Heat output
Thermal circuit breaker, aut. reset
Thermal circuit breaker, man. reset

Water heating surface (OPTION)
Max. operating temperature
Max. operating pressure
Heat output
Connection dimension
Material pipes/fins
Open/close time, motor valve

*Capacity at: supply/return temperature
60/40°C, water volume 15 l/h

CC 300 inverter controlled cooling module
Nominal cooling capacity*
Min. cooling capacity*
Nominal EER
Max. airflow
Min. airflow**
Electricity supply
Nominal electrical output
Nominal current strength
Electrical output factor
Max. leakage current
Duct connection
Drain hose, internal/external diameter.
Energy class (SEC class)
Dimensions (WxHxD)

* Measured according to EN308 and EN14825 at max. airflow with ePM10 75% filter.
** Cooling module activation.

Data sheets

240 m³/h
300 m³/h
4.8 m. at 160 m³/h
5.7 m. at 220 m³/h
6.5 m. at 300 m³/h
0.6 A
100 W
1 x 230 V + N + PE / 50 Hz
Ø200 mm
Ø16 mm
50 kg
Countercurrent heat exchanger (alu)
ePM10 75% (Option: ePM1 55% / ePM1 80%)
Panels RAL 9010 (white)
1.5 mm²
10 A
< 3 mA
1274 x 333 x 578 mm

750 W / 1500 W

10 bar
505 W*
3/8" (DN 10)
< 60 s

2450 W
421 W
260 m³/h
150 m³/h
1 x 230 V + AC / 50 Hz
617 W
3.8 A
3.0 mA
300 g
200 mm dia.
8/12 mm dia.
49 kg
1274 x 333 x 972 mm




  AM 300 H
Viva controlpanel
Orbit controlpanel
Electric heating surface/VPH
Water comfort heater
CO2 sensor (wall-mounted)
CO2 sensor (built-in)
PIR/ motion sensor (wall-mounted)
PIR/ motion sensor (built-in)
Condensate pump
Cooling module
Motor-controlled main damper
Countercurrent heat exchanger (aluminium)
Energy Meter
Wall-mounting frame
Ceiling-mounting frame
Mounting bracket
Mini B USB (on front of unit)




Which unit to choose?

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