Гарантія

🔧 Key Specifications
According to the user-manual:
Airflow: 650 m³/h (≈ 186 L/s)
Enthalpy (heat + moisture) recovery efficiency (heating mode): ~ 68%
Enthalpy recovery efficiency (cooling mode): ~ 62%
Temperature recovery efficiency: ~ 75%
Noise level: ~ 32 dB(A)
Input power (approx): 205 W
Duct size: Ø 200 mm
Weight: ~ 64 kg
Dimensions (W × H × D): 884 × 340 × 1222 mm

✅ Features & Highlights
Balanced supply & exhaust ventilation with heat (and possibly moisture) recovery.
High airflow capacity (~650 m³/h) suitable for larger rooms or moderate commercial applications.
DC-fan technology with multiple speeds (10 speeds listed) for supply and exhaust.
Automatic summer bypass and automatic defrosting feature.
Designed for ceiling/overhead mounting; connection diameter Ø200 mm indicates compatibility with standardized ducting.
Quiet operation relative to its capacity (32 dB(A) is low for that airflow).

⚠️ Application & Considerations
With 650 m³/h capacity, this unit is appropriate for fairly large volumes — for example a space with ceiling height 2.5 m could consider ~ (650 / 2.5) = ~260 m² at one full air change per hour, though real-world usage and duct losses reduce that.
Ensure duct design and static pressure are within manufacturer’s limits; the duct size (Ø200 mm) is specified.
Filters, insulation of ducts, and maintenance access are important to retain claimed recovery effectiveness.
Efficiency figures (68% enthalpy, 75% temperature) are under standard conditions; actual efficiency will vary with mismatch in temperature/humidity conditions.
Installation must comply with the manual (e.g., mounting clearance, condensate handling) for best performance.