Skip to content


  • Low-profile design – only 170 mm

  • Unique mounting above toilet

  • Quiet operation – 38 dB(A)

  • Energy class A

  • Energy efficiency 89%

  • Right and left orientation

  • Easy condensate drainage

Technical catalogue DUPLEX Slim

Flyer DUPLEX Slim

DUPLEX SLIM: Efficient Solution for Modern Living
The DUPLEX SLIM heat recovery unit is one of the narrowest units on the market, high-efficiency solution for modern homes. Its slim profile makes it perfect for tight spaces, like above toilets, blending design with functionality.


Key Features

  • Compact, slim design for easy installation in small spaces.
  • High-efficiency heat exchanger for energy savings.
  • Low-noise, reliable radial fans from EBM-papst.
  • Simple maintenance with retractable filters for clean air.

Advantages for Developers

  • Low-profile design fits easily in confined areas – only 170 mm.
  • Quick installation above toilet systems.
  • Quiet operation with minimal noise – 38 dB(A).
  • Energy class A for top energy efficiency – 89%.
  • Possibility of right and left orientation of the unit.
  • The aMotion control system, which is completely intuitive to use.
  • Designed to prevent thermal bridges, boosting efficiency.
  • Easy condensate drainage due to installation.
  • Hassle-free filter changes without needing to open the unit.

Why DUPLEX SLIM is a Developer's Choice?
DUPLEX SLIM is engineered for efficiency, quietness, and ease of maintenance, making it the perfect choice for enhancing air quality in modern homes without compromising on space or design. Ideal for developers looking for a reliable, energy-saving solution.

Product downloads

Contact us

Tell us how we can help

Do you have questions, need advice, or want more information about our products and services? Let us know through this contact form. Our team will respond as soon as possible with a solution customized just for you.

Schedule a consultation

Related products

Cookies consent

For the best experience of using our website, we need your consent to the processing of cookies. These are small files that are temporarily stored in your browser. Thank you for giving it to us and helping us to further improve the website.