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Good points
- Brand: Maxivent
- Heat exchanger compliant with EN 308 and Eurovent-certified
- DX battery
- Plug & Play Integrated Controller
Maxivent WTW Air Handling Units with Counterflow Heat Exchanger 1300 m³/h with DX Coil Horizontal Left - PHE 1300 H ODJL
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with DX coil horizontal left - PHE 1300 H ODJL are high-quality, robust, and advanced balanced ventilation units with heat recovery, specifically designed for offices, medical practices, and small to medium-sized commercial buildings. The air handling unit has a maximum airflow capacity of 1625 m³/h and a thermal efficiency of 82%. The unit operates with a counterflow heat exchanger and EC fans and features an integrated DX coil that can both heat and cool the supply air. The unit is designed for floor mounting and can be opened from the left side for maintenance.
Benefits and Features
- DX Coil (heating and cooling): Direct expansion unit that provides both heating and cooling of the supply air through a single integrated system, simplifying installation and offering high comfort during varying outdoor temperatures.
- EC Fans: Direct-driven EC plug fans with high-efficiency electronic commutation (EC) deliver an energy-efficient 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: Ensures a high level of filtration of dust particles and contaminants from the 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 outside 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 quick and easy installation and commissioning without additional control technology.
Applications and Usage
The Maxivent WTW air handling units with counterflow heat exchanger 1300 m³/h with DX coil horizontal left - PHE 1300 H ODJL are developed for small to medium-sized commercial spaces such as offices, meeting rooms, medical practices, retail stores, and educational or healthcare environments. Thanks to the combination of heat recovery, EC fans, and the integrated DX coil, the unit provides both heating and cooling in a compact and energy-efficient manner. The integrated control and summer bypass ensure the indoor climate remains comfortable year-round, both in winter and during 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 are happy to discuss your needs and assist you in assembling the ideal unit for your specific situation.
| Brand | Maxivent |
| Category | Maxivent PHE Counterflow - Side Connection |
| GTIN | 8719544341372 |
| Manufacturer's item number | 78010641 |
| Article number | 78010641 |
Specifications
| Category code | 36 |
| Device emplacement | Indoor positioning |
| Housing material | Steel |
| Surface protection housing | Continuously galvanised |
| Air volume, unloaded | 702 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 | DX (direct expansion) |
| Type of heating coil | DX (direct expansion) |
| 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 | 0.35 kW |
| 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 | 300 mm |
| Nominal duct width of suction end | 500 mm |
| Connection delivery side | Rectangular |
| Number of connections delivery side | 2 |
| Nominal duct height, delivery side | 300 mm |
| Nominal duct width, delivery side | 500 mm |
| Degree of protection (IP) | IP41 |
| Explosion safety | None |
| Max. air temperature | 40 °C |
| Height | 940 mm |
| Width | 1750 mm |
| Length | 809 mm |
