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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 Left-Side Electric Heater - PHE 1300 F EOJL
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with left-side electric heater - PHE 1300 F EOJL is a high-quality, robust, and advanced balanced ventilation unit with heat recovery, specially designed for offices, practices, and small to medium-sized commercial buildings. The air handling unit has a maximum airflow rate of 1500 m³/h and a thermal efficiency of 84%. The unit operates with a counterflow heat exchanger and EC fans and is equipped with an electric heater that ensures a stable and constant supply air temperature while preventing frost formation in the heat exchanger. The air handling unit is designed for ceiling installation and can be opened from the underside for maintenance.
Advantages and Features
- Electric Heater: Integrated electric reheating that prevents cold drafts and ensures a comfortable and stable supply air temperature without requiring 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 integrated, efficient counterflow heat exchanger recovers 84% of the thermal energy from the exhaust air without mixing airflows.
- Panel Filter F7/M5: Ensures a high level of filtration of dust particles and contaminants 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 through the heat exchanger.
- Plug-and-Play Control: The air handling unit is delivered complete with built-in controls for all functions, allowing fast and simple installation and commissioning without additional control equipment.
Applications and Usage
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with left-side electric heater - PHE 1300 F EOJL are designed for small to medium-sized commercial spaces such as offices, meeting rooms, medical practices, retail stores, and education or care 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
Interested in a customised model or want to know 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 situation.
| Brand | Maxivent |
| Category | Maxivent PHE Ceiling Units |
| GTIN | 8719544341204 |
| Manufacturer's item number | 78010624 |
| Article number | 78010624 |
Specifications
| Category code | 36 |
| Length | 1800 mm |
| Width | 1460 mm |
| Height | 435 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 | 622.8 m³/h |
| Type of heating coil | Electrical heating element |
| Type of exhaust fan | Direct |
| Power consumption | 0.31 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 |
