Introducing the TP Series

Heat Recovery Ventilation System

Discover Collection

Compact Design / Flexible Installation

Variable Speed Constant Flow Motor

Discover Collection

Counter-flow Heat Recovery

Bypass Free-cooling Automation

Discover Collection


A leap forward in ventilation and design

The comprehensive local demand control system is connected with multiple IAQ sensors from internal to external of the ventilation unit. Real-time IAQ data and status are collected for the automation of the system such as airflows, bypass and defrost. Clock control and boost function further enhance the overall efficiency of the system. Complete settings are all on the HD 7" color touchscreen.

Learn More about Model VK8

High Static Pressure Performance ensures Sufficient Air Delivering

What's the combination for you...

Ceiling mounting | Wall mounting | Floor standing

Flat installation | Horizontal installation | Vertical installation

Tiny space | Mega venue

Cold weather | Hot weather

Dry weather | Wet weather



"VK8 control is the most user friendly control that I have ever used. It has most of the functions that I need for my daily use. The design is elegant."

A customer from Spain

"CS FLEX series is such an innovation that put me at ease on installation. It is perfect for my home. The performance is excellent."

A customer from Germany

"The products are so durable that I have kept them on running 24/7 for 15 years since I bought them. The quality is outstanding and exceptional."

A customer from Italy

CS FLEX | advanced MVHR for comfort living

EU1253/2014 ErP2018 EcoDesign Compliant

EU1254/2014 Energy Rating SEC Class A+/A

According to EN13141-7

Learn more

Internal Sensors

The model is fitted with multiple internal sensors for automation of various controls such as airflows, bypass and defrost.

Counter-flow Heat Recovery Core

The counter-flow heat recovery core, with large plate area and high density layers, provides a high heat recovery efficiency.

Built-in Bypass System

Bypass free-cooling or free-heating runs automatically when the outdoor has a comfortable air temperature.

Constant Flow EC Motor

The constant flow EC motor has the features of high static pressure, low energy consumption and ultra silent operation.


Compact design

The height of the unit is only 195mm, while equipped with 15mm internal insulation for heat and sound.


Flexible unit

There are service panels on both sides, which increases the possible installation options up to 12.

Bidirectional Ventilation Unit

Outstanding products with exceptional solutions