![application](http://kehu02.grofrom.com/www.holtopequip.com/6a59ce5344b6edaec014e04216a23afd.png)
![compact heat recovery ventilator (2)](http://kehu02.grofrom.com/www.holtopequip.com/e8f3daccd536c63fbe4eff66787567ee.jpg)
Top port, compact unit. Ideally suited for tight installations.
- Top Ported, compact design
- Control included with 4-mode operation
- Top air inlets/outlets
- EPP inner structure
- Counterflow heat exchanger
- Heat recovery efficiency up to 95%
- EC fan
- Bypass function
- Machine body control + remote control
- Left or right type optional for installation
![compact heat recovery ventilator (11)](http://kehu02.grofrom.com/www.holtopequip.com/abe02ab319a20fa1a578b28cfae40aac.jpg)
Structure of Top Ports Vertical Compact Heat Recovery Ventilator
![compact heat recovery ventilator (10)](http://kehu02.grofrom.com/www.holtopequip.com/575c22e0b1c5bcd644bcd59ed11ae11e.jpg)
![compact heat recovery ventilator (12)](http://kehu02.grofrom.com/www.holtopequip.com/d15d9dc743c4a7028f4f55f2b210fe74.jpg)
![compact heat recovery ventilator (14)](http://kehu02.grofrom.com/www.holtopequip.com/3ab6efb03cabde8fccce8f0b07ea9846.jpg)
![compact heat recovery ventilator (13)](http://kehu02.grofrom.com/www.holtopequip.com/1541235a8408901131196d4b8f03b36a.jpg)
Motor for Top Port Vertical Heat Recovery Ventilator
![compact heat recovery ventilator (6)](http://kehu02.grofrom.com/www.holtopequip.com/af9b760c50dfbba6ea7b00a4ad044fe1.jpg)
![compact heat recovery ventilator (3)](http://kehu02.grofrom.com/www.holtopequip.com/29ae1f8455d928e66e39e2e93289da3c.jpg)
![compact heat recovery ventilator (4)](http://kehu02.grofrom.com/www.holtopequip.com/ccb183db1f2aca352248d8f6daa3c21c.jpg)
![Control Functions](http://kehu02.grofrom.com/www.holtopequip.com/5346aadb45670f3624def142b38cef01.png)
Installation for Top Port Vertical Heat Recovery Ventilator
![compact heat recovery ventilator (5)](http://kehu02.grofrom.com/www.holtopequip.com/e881bfd64f604b1041475f4b43d9e596.jpg)
![compact heat recovery ventilator (15)](http://kehu02.grofrom.com/www.holtopequip.com/ba1a2d62783c88ebdf3e9048a3b452f4.jpg)
Certificates for Top Port Vertical Heat Recovery Ventilator
Maintenance Tips for Top Port Vertical Heat Recovery Ventilator
![compact heat recovery ventilator (7)](http://kehu02.grofrom.com/www.holtopequip.com/b8e0584e556360dc7287d7a82d706ac4.jpg)
![compact heat recovery ventilator (8)](http://kehu02.grofrom.com/www.holtopequip.com/b567b4c45f372b19a7d13f0b209c5d6a.jpg)
Product Specifications for Top Port Vertical Heat Recovery Ventilator
MODEL No. | CFA 250T | CFA 350T | CFA 500T |
Voltage [ V ] / Frequency [ Hz ] | 230V/50Hz | ||
Airflow [ m³/h ] | 250 | 350 | 500 |
External Static Pressure [ Pa ] | 130 | 150 | 160 |
Temperature Efficiency at Rated Airflow [ % ] | 85 | 85 | 85 |
Max Temperature Efficiency [ % ] | 95 | 95 | 95 |
Rated Power [ W ] | 170 | 320 | 480 |
Noise [ dB(A) ] | 35 | 37 | 39 |
Energy Efficiency Class | A | A | A |
Weight [ kg ] | 40 | 40 | 50 |
Product Size for Top Port Vertical Heat Recovery Ventilator
![dimension](http://kehu02.grofrom.com/www.holtopequip.com/303580ff64da3329e9f4a645e1add28f.png)