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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 1300 m³/h with Horizontal Right Electric Heater - PHE 1300 H EOJR
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with horizontal right electric heater - PHE 1300 H EOJR is a high-quality, robust, and advanced balanced ventilation unit with heat recovery, specifically designed for offices, clinics, and small to medium-sized commercial buildings. The air handling unit has a maximum airflow of 1625 m³/h and a thermal efficiency of 82%. The unit operates with a counterflow heat exchanger and EC fans, equipped with an electric heater that ensures a stable and consistent supply air temperature while preventing frost formation in the heat exchanger. The air handling unit is designed for floor mounting and can be accessed from the right side for maintenance.
Advantages and Features
- Electric Heater: Integrated electric reheating prevents cold drafts and ensures a comfortable and 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) provide an energy-efficient and quiet solution with low power consumption.
- Counterflow Heat Exchanger: The built-in, efficient counterflow heat exchanger recovers 82% of the thermal energy from the exhaust air without mixing the air streams.
- Panel Filter F7/M5: Ensures a high level of filtration of dust particles and contaminants from the outside air, contributing to a healthy and comfortable indoor climate and protecting internal components.
- Automatic Summer Bypass: Enables summer and night cooling by allowing cool outside air to be supplied directly without heating through the heat exchanger.
- Plug-and-Play Control: The air handling unit comes complete with built-in controls for all functions, making installation and commissioning fast and straightforward without additional control equipment.
Applications and Usage
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with horizontal right electric heater - PHE 1300 H EOJR is developed for small to medium-sized commercial spaces such as offices, meeting rooms, clinics, shops, and educational or healthcare environments. Thanks to the combination of heat recovery, EC fans, and electric heating, the unit provides stable and energy-efficient ventilation even at low outdoor temperatures. The integrated control and summer bypass ensure a comfortable indoor climate throughout the year, both in winter and during warm periods.
Customising the WTW Unit
Are you interested in a customised model and want to know more about the options? Please contact our sales department. They will be happy to assist you and help you assemble the ideal unit for your specific requirements.
| Brand | Maxivent |
| Category | Maxivent PHE Counterflow - Side Connection |
| GTIN | 8719544341341 |
| Manufacturer's item number | 78010638 |
| Article number | 78010638 |
Specifications
| Category code | 36 |
| Length | 809 mm |
| Width | 1750 mm |
| Height | 940 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 | 702 m³/h |
| Type of heating coil | Electrical heating element |
| Type of exhaust fan | Direct |
| Power consumption | 0.35 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 | 500 mm |
| Connection suction side | Rectangular |
| Nominal duct width, delivery side | 500 mm |
| Number of connections delivery side | 2 |
| Nominal duct height of suction end | 300 mm |
| Connection delivery side | Rectangular |
| Nominal duct height, delivery side | 300 mm |
| Number of connections suction side | 2 |
