Maxivent Heat Recovery Air Handling Unit with Counterflow Heat Exchanger 1200 m³/h Horizontal Left - M4512 78010473

Good points

Brand: Maxivent by Econox

Up to 1200 m³/h at 575 Pa

Up to 90% thermal efficiency

Integrated constant-flow controller

Maxivent Heat Recovery Air Handling Unit with Counterflow Heat Exchanger 1200 m³/h Horizontal Left - M4512

The Maxivent by Econox M4512 system is a highly efficient, robust, advanced, and versatile balanced ventilation unit with heat recovery, specifically designed for offices, practices, and small-scale commercial buildings. With a nominal airflow of 1200 m³/h and heat recovery exceeding 80%, this air handling unit is ideally suited for your next commercial project where continuous ventilation without energy loss is a priority. The unit operates using an efficient counterflow heat exchanger, EC fans, an integrated control panel and remote controller with 10 m cable. The unit is plug & play, designed for floor mounting, and features handles on the left side for easy opening and maintenance.

Advantages and Features

Durable casing: Constructed from aluminium profiles with a polyamide thermal break (TB2-class) to prevent thermal bridges. According to EN 1886, the unit achieves class D1, L1, T2, and TB2. The double-walled panels are insulated with 45 mm rock wool to minimise heat loss and noise.

Counterflow heat exchanger: The integrated, efficient, and Eurovent-certified counterflow heat exchanger recovers over 80% of the thermal energy from the exhaust air without mixing the air streams.

EC fans: Directly driven EC motorised plug fans with high-efficiency electronic commutation (EC) provide an environmentally friendly solution with low energy consumption and low noise levels.

Maintenance friendly: Easy access to the air handling unit via handles on the left side. Filters and optional accessories can be quickly replaced or installed.

The Regin E3-DSP: Remote control is supplied as standard and offers intuitive remote control via an LCD display. This allows ventilation and air conditioning modes, temperature settings, dirty filter information and many other parameters to be easily adjusted and monitored remotely, without the need for direct access to the air handling unit. As standard, the maximum distance is 10 meters but it is possible to extend it even more by adding some additional components.

Control panel: The fully integrated Regin control panel is suitable for constant pressure or constant airflow control. It can be equipped with a CO₂ or humidity sensor and allows display and control of many functions (such as airflow regulation, temperature control, dirty filter alerts, frost protection, and more).

Additional components: Thanks to its flexible design, the unit can easily be expanded with extra functionalities such as hot and chilled water coils, electric preheaters, attenuators, and protective devices, tailored to the user’s requirements.

Brand	Maxivent
Category	Maxivent M45 counterflow - side connection
GTIN	8719544339904
Manufacturer's item number	78010473
Article number	78010473

Category code	261
Housing material	Steel, lined
Max. air volume at 50 Pa	1450 m³/h
Max. air volume at 100 Pa	1480 m³/h
Max. air volume at 150 Pa	1525 m³/h
Max. air volume at 200 Pa	1550 m³/h
Max. air volume at 250 Pa	1575 m³/h
Max. air volume at 300 Pa	1590 m³/h
Max. air volume at 400 Pa	1500 m³/h
Max. air volume at 500 Pa	1350 m³/h
Max. air volume at 600 Pa	1190 m³/h
Fan type	Direct
Type of motor	Electronically commutated (EC)
Number of fan levels	3
Heat recovery by	Counter current unit
Material heat exchanger	Aluminium
Type of cooling coil	Water/glycol
Type of heating coil	Electrical heating element
Change-over system	Yes
With bypass	No
Supply filter according to ISO 16890-1:2016	ISO ePM1
Efficiency supply filter according to ISO 16890-1:2016	50 %
Exhaust filter according to ISO 16890-1:2016	ISO ePM10
Efficiency exhaust filter according to ISO 16890-1:2016	50 %
With condensate drain	Yes
Frost protection circuit	Yes
With constant pressure control	Yes
With constant volume flow control	Yes
Connection voltage	3x 400 V AC +N
Electrical connection	Terminals
With thermal overload protection	No
Power consumption	1.1 kW
Thermal efficiency	81 %
Suitable for electronic control	Yes
With rotational speed/frequency control	No
Nominal duct width indoor connection	490 mm
Nominal duct height indoor connection	470 mm
Nominal duct width, outdoor connection	490 mm
Nominal duct height, outdoor connection	470 mm
Nominal duct diameter, indoor connection	315 mm
Nominal duct diameter, outdoor connection	315 mm
Connection	Flange
Degree of protection (IP)	IP54
Length	2190 mm
Width	600 mm
Height	1230 mm
With roof plate	No
With support frame	Yes
Weight	301 kg
Device emplacement	Indoor and outdoor positioning

Maxivent Heat Recovery Air Handling Unit with Counterflow Heat Exchanger 1200 m³/h Horizontal Left - M4512

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