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Good points
- Brand: Maxivent
- Heat exchanger compliant with EN 308 and Eurovent-certified
- Hot Water Mixer
- Plug & Play Integrated Controller
Maxivent WTW Air Handling Units with Counterflow Heat Exchanger 700 m³/h with Right-Hand Hot Water Coil - PHE 700 F WOJR
The Maxivent WTW air handling units with counterflow heat exchanger 700 m³/h with right-hand hot water coil - PHE 700 F WOJR is a high-quality, robust, and advanced balanced ventilation system with heat recovery, specifically designed for offices, medical practices, and small to medium-sized commercial buildings. The air handling unit delivers a maximum airflow of 870 m³/h and a thermal efficiency of 82%. It operates with a counterflow heat exchanger and EC fans, and is equipped with a hot water coil that heats the supply air to the desired temperature while helping to prevent frost formation in the heat exchanger. The unit is designed for ceiling mounting and can be accessed from below for maintenance.
Benefits and Features
- Hot Water Coil: Ensures efficient and even heating of the supply air by utilizing hot water from a central heating system or heat pump, providing a comfortable indoor climate and energy-efficient heat transfer.
- EC Fans: Direct-driven EC plug fans with high-efficiency electronic commutation (EC) offer an energy-saving and quiet solution with low power consumption.
- Counterflow Heat Exchanger: The integrated, efficient counterflow heat exchanger recovers 82% of the thermal energy from the exhaust air without mixing air streams.
- Panel Filter F7/M5: Provides a high level of filtration for dust particles and contaminants from outdoor air, contributing to a healthy and comfortable indoor environment and protecting internal components.
- Automatic Summer Bypass: Enables summer and night cooling by supplying cool outside air directly without heating 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 the need for additional control equipment.
Applications and Usage
The Maxivent WTW air handling units with counterflow heat exchanger 700 m³/h with right-hand hot water coil - PHE 700 F WOJR are designed for small to medium-sized commercial spaces such as offices, meeting rooms, medical practices, retail shops, and educational or healthcare environments. Thanks to the combination of heat recovery, EC fans, and the hot water coil, the unit provides stable and energy-efficient ventilation, even at low outdoor temperatures. The integrated control system and summer bypass ensure a comfortable indoor climate throughout the year, both in winter and warmer 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 will be happy to assist you and help design the ideal unit for your specific requirements.
| Brand | Maxivent |
| Category | Maxivent PHE Ceiling Units |
| GTIN | 8719544341020 |
| Manufacturer's item number | 78010606 |
| Article number | 78010606 |
Specifications
| Category code | 36 |
| Device emplacement | Indoor positioning |
| Housing material | Steel |
| Surface protection housing | Continuously galvanised |
| Air volume, unloaded | 604.8 m³/h |
| Supply filter according to ISO 16890-1:2016 | ISO ePM1 |
| Efficiency supply filter according to ISO 16890-1:2016 | 55 % |
| Heat recovery by | Counter current unit |
| With bypass | Yes |
| Type of cooling coil | None |
| Type of heating coil | Hot water heat exchanger |
| Change-over system | No |
| With humidifier | No |
| Type of supply fan | Direct |
| Exhaust filter according to ISO 16890-1:2016 | ISO ePM10 |
| Efficiency exhaust filter according to ISO 16890-1:2016 | 50 % |
| Type of exhaust fan | Direct |
| Connection voltage | 230 V |
| Power consumption | 0.49 W |
| With thermal overload protection | Yes |
| Electrical connection | Terminals |
| Suitable for electronic control | Yes |
| Suitable for frequency control | No |
| Suitable for transformer control | No |
| Pole-reversible | No |
| External controller required | No |
| Frost protection circuit | Yes |
| Type of motor | Electronically commutated (EC) |
| Type of speed control | Continuously variable |
| Number of connections suction side | 2 |
| Connection suction side | Rectangular |
| Nominal duct height of suction end | 200 mm |
| Nominal duct width of suction end | 300 mm |
| Connection delivery side | Rectangular |
| Number of connections delivery side | 2 |
| Nominal duct height, delivery side | 200 mm |
| Nominal duct width, delivery side | 300 mm |
| Degree of protection (IP) | IP41 |
| Explosion safety | None |
| Max. air temperature | 40 °C |
| Height | 390 mm |
| Width | 1000 mm |
| Length | 1473 mm |
