Residental Style High Efficiency Energy Recovery Fresh Air Ventilation and Air Purification System Unit

• Customization: Available
• After-sales Service: on Line Support
• Warranty: 1
• Model NO.: ERVQ-D250-1A1
• ventilation mode: mechanical ventilation
• Certification: ISO9001, ROHS, CE
• Filter Number: 3
• Efficiency: F9
• Filtration Grade: HEPA Filter
• Type: Duct Ventialtion
• Speeds: 5
• Extra Static Pressure: up to 110 PA
• Noise: 23~34dB
• Weight: 30
• Volt.: 220V/50Hz
• Dulti-Filters: Premier+Medium+HEPA Filter
• Pm2.5 Purification Efficiency: 99%
• Controller: Screen Touch Intelligent Controller, Iaq Display
• High Efficiency Energy Recovery Core: Efficiency up to 86%
• Size of Unit: 820*900*225mm
• Vent Diamension: 144mm
• Power: 125W
• Transport Package: Wooden Case
• Specification: 250CMH
• Trademark: Holtop or OEM
• Origin: Beijing, China (Mainland)
• Production Capacity: 500 Sets/Month

Product Description

Energy Recovery Ventilator (Super Thin Ventilator with Energy Recovery)


1. With a thickness from 210mm to 230mm, installation can be made with 250mm to270mm ceiling.
Super-slim design, minimizing the installation space

2. Energy saving

It improves indoor comfort and air quality while substantially reducing running costs of air conditioning system.

3. Quiet operation

It's equipped with high quality motor with warranty of 5 years, providing easy and relaxed living environment.

4. High energy recovery efficiency

The heat recovery efficiency is up to 87% in winter.

5. Easy installation and maintenance

The maintenance space below requires 550*550mm only, saving installation works and easy to maintain. Heat exchanger and filters can be drew out for maintenance

6. Left type or right type available for different applications.