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Good points
- Brand: Maxivent
- Heat exchanger compliant with EN 308 and Eurovent-certified
- Electric heating
- Plug & Play Integrated Controller
Maxivent WTW Air Handling Units with Counterflow Heat Exchanger 2800 m³/h with Left Electric Heater - PHE 2800 F EOJL
The Maxivent WTW air handling units with counterflow heat exchanger 2800 m³/h with left electric heater - PHE 2800 F EOJL are high-quality, robust, and advanced balanced ventilation units with heat recovery, specifically designed for offices, clinics, and small to medium commercial buildings. The air handling unit delivers a maximum airflow of 3480 m³/h and achieves a thermal efficiency of 80%. The unit operates with a counterflow heat exchanger and EC fans, and is equipped with an electric heater that ensures a stable and consistent supply air temperature while preventing frost formation in the heat exchanger. Designed for ceiling mounting, the air handling unit can be accessed from underneath for maintenance.
Benefits and Features
- Electric Heater: Integrated electric reheat that prevents cold drafts and ensures comfortable, stable supply air temperature without the need for a hot water connection.
- EC Fans: Direct-driven EC plug fans with high-efficiency electronic commutation (EC) offer an energy-efficient and quiet solution with low power consumption.
- Counterflow Heat Exchanger: The integrated, efficient counterflow heat exchanger recovers 80% of the thermal energy from the exhaust air without mixing air streams.
- Panel Filter F7/M5: Provides a high degree of filtration of dust particles and pollutants from outdoor air, contributing to a healthy and comfortable indoor climate and protecting internal components.
- Automatic Summer Bypass: Enables summer and night cooling by supplying cool outdoor air directly without warming it through the heat exchanger.
- Plug-and-Play Control: The air handling unit comes complete with built-in controls for all functions, allowing for quick and easy installation and commissioning without additional control equipment.
Applications and Usage
The Maxivent WTW air handling units with counterflow heat exchanger 2800 m³/h with left electric heater - PHE 2800 F EOJL are developed for small to medium commercial spaces such as offices, meeting rooms, clinics, retail stores, and educational or healthcare environments. Thanks to the combination of heat recovery, EC fans, and electric heating, the unit delivers stable and energy-efficient ventilation, even at low outdoor temperatures. The integrated control and summer bypass ensure a comfortable indoor climate year-round, both in winter and during warm periods.
Customising the WTW Unit
Are you interested in a customised model and want to learn more about the options? Please contact our sales department. They are happy to assist you and help you configure the ideal unit for your specific requirements.
| Brand | Maxivent |
| Category | Maxivent PHE Ceiling Units |
| GTIN | 8719544341952 |
| Manufacturer's item number | 78010699 |
| Article number | 78010699 |
Specifications
| Category code | 36 |
| Length | 2000 mm |
| Width | 1900 mm |
| Height | 520 mm |
| Housing material | Steel |
| Heat recovery by | Counter current unit |
| Electrical connection | Terminals |
| Type of motor | Electronically commutated (EC) |
| Efficiency supply filter according to ISO 16890-1:2016 | 55 % |
| Degree of protection (IP) | IP41 |
| Efficiency exhaust filter according to ISO 16890-1:2016 | 50 % |
| With bypass | Yes |
| Supply filter according to ISO 16890-1:2016 | ISO ePM1 |
| Exhaust filter according to ISO 16890-1:2016 | ISO ePM10 |
| Connection voltage | 400 V |
| Surface protection housing | Continuously galvanised |
| External controller required | No |
| Device emplacement | Indoor positioning |
| With thermal overload protection | Yes |
| Type of speed control | Continuously variable |
| Air volume, unloaded | 2379.6 m³/h |
| Type of heating coil | Electrical heating element |
| Type of exhaust fan | Direct |
| Power consumption | 1.16 kW |
| Suitable for frequency control | No |
| Frost protection circuit | Yes |
| Pole-reversible | No |
| Explosion safety | None |
| Type of cooling coil | None |
| Suitable for transformer control | No |
| Suitable for electronic control | Yes |
| Type of supply fan | Direct |
| Max. air temperature | 40 °C |
| Change-over system | No |
| With humidifier | No |
| Nominal duct width of suction end | 700 mm |
| Connection suction side | Rectangular |
| Nominal duct width, delivery side | 700 mm |
| Number of connections delivery side | 2 |
| Nominal duct height of suction end | 350 mm |
| Connection delivery side | Rectangular |
| Nominal duct height, delivery side | 350 mm |
| Number of connections suction side | 2 |
