AM 500

Airmaster AM 500 is a balanced decentralised ventilation unit, suitable for ventilating medium-sized rooms.

AM 500 is designed to ventilate medium-sized rooms. Depending on the room and the location of the unit, a horizontal model or a vertical model can be fitted. With the AM 500 H model, it is possible to connect the inverter-controlled CC 500 cooling module. It is also possible to pipe either exhaust or supply, or both exhaust and supply. The unit is available with a separate control panel, but it can also be controlled via Airmaster’s “Airmaster Airlinq Online” IoT platform or connected to a BMS system.

AM 500 is a balanced decentralised ventilation unit with high level of heat recovery. The ventilation unit is energy efficient and creates and maintains a good indoor climate in a financially responsible way.

Examples of applications

Offices
Meeting rooms
Schools and institutions
Modular buildings

Downloads & Links

Data sheet AM 500 Data sheet CC 500 cooling module Manuals Drawings Control and operation Tools and software Nomenclature explanation

Data AM 500

TECHNICAL DATA	Filter class	30 dB(A)	35 dB(A)
Maximum capacity	ePM10 75% ePM1 55% ePM1 80%	430 m3/h 387 m3/h 344 m3/h	550 m3/h 495 m3/h 440 m3/h
Throw length (0.2 m/s)	ePM10 75% ePM1 55% ePM1 80%	5,9 m at 430 m3/h 5,4 m at 387 m3/h 4,8 m at 344 m3/h	7,5 m at 550 m3/h 6,7 m at 495 m3/h 6,0 m at 440 m3/h
Nominal current*		1,1 A
Nominal power consumption*		132 W
Electrical connection		1 x 230 V + N + PE / 50 Hz
Duct connections		Ø250 mm
Condensate drain		Ø16 mm
Weight		108 kg
Counterflow heat exchanger		Aluminium
Supply air filter		ePM10 75%, ePM1 55% or ePM1 80%
Extract air filter		ePM10 75%
Colour, casing		RAL 9010 (white)
Power cable		3 x 1,5 mm²
Recommended fuse		10 A
Leakage current		<– 6 mA
Air leakage classification		Class L2 cf. EN1886:2007 Class A2 cf. EN 13141-7:2010
Dimensions (WxHxD)		1600 x 439 x 779 mm
* At filter class, supply air/extract air: ePM10 75% / ePM10 75%

ELECTRIC HEATING SURFACE	Preheater	Comfort Heater
Heat output	1000 W	630 W
Thermal circuit breaker, aut. reset	75°C	75°C
Thermal circuit breaker, man. reset	120°C	120°C

WATER HEATING SURFACE	Comfort heater
Max. operating temperature	90°C
Max. operating pressure	10 bar
Heat output	858 W*
Connection dimension	3/8" (DN 10)
Materials pipes/fins	copper/aluminium
Open/close time, motor valve	60 s
* Capacity at: supply/return temperature 60/40°C, water volume 53 l/h

Standard and options

Standard and options	AM 500
Bypass	x
Electric preheating surface	•
Electric comfort heating surface	•
Water heating surface	•
CO2 sensor (built-in)	•
PIR/motion sensor (built-in)	•
Hygrostat	•
Condensate pump	•
Cooling module (only for horizontal model)	•
Motor driven exhaust air damper	x
Motor driven supply air damper	x
Capacitive return for motor driven damper	•
Counterflow heat exchanger (aluminium)	x
Energy meter	•
Wall / Ceiling frame	•
Mini B USB (on front of unit)	•
x : standard • : option

Throw length

Airmaster air handling units spread an air stream in different directions, depending on the given airflow.
This can be seen in the illustration, in which the blue shading indicates airflows for the different throw lengths.

1. Throw length seen from above
2. Throw length seen from the side

Data CC 500 cooling module

TECHNICAL DATA
Nominal cooling capacity*	3280 W
Min. cooling capacity*	820 W
Nominal EER	3,16
Max. airflow	500 m3/h
Min. airflow**	250 m3/h
Electricity supply	1 x 230 V + N + PE / 50 Hz
Nominal electrical output	1038 W
Nominal current strength	6,4 A
Electrical output factor	0,71
Max. leakage current	2,0 mA
Coolant	R410a
Filling	480 g
Duct connection	Ø250 mm
Drain hose, internal/external diameter	Ø8/12 mm
Energy class	A+
Weight	82,8 kg
Dimensions incl. unit (WxHxD)	1600 x 439 x 1185 mm

* Measured according to EN 308 and EN 14825 at max. airflow with ePM10 75% filter.
** Cooling module activation.

AM 500 versions

AM 500 HT

AM 500 HT is a horizontal version with the supply and exhaust at the rear. The supply grill is located in the upper front panel.

AM 500 HC

AM 500 HC is a horizontal version with the supply and exhaust at the rear. The supply grill is located in the middle front panel, and 1/3 of the unit is integrated into the ceiling.

AM 500 HB

AM 500 HB is a horizontal version with the supply and exhaust at the rear. The supply grill is located in the lower front panel and 2/3 of the unit is integrated into the ceiling.

AM 500 VT

AM 500 VT is a vertical version with the supply and exhaust through the top of the unit. The supply grill is located in the upper front panel.

AM 500 VC

AM 500 VC is a vertical version with the supply and exhaust through the top of the unit. The supply grill is located in the middle front panel, and 1/3 of the unit is integrated into the ceiling.

AM 500 VB

AM 500 VB is a vertical version with the supply and exhaust through the top of the unit. The supply grill is located in the middle front panel, and 2/3 of the unit is integrated into the ceiling.