DUKA One S4 Plus Wi-Fi

With the DUKA One S4 Plus Wi-Fi, you get a compact, silent DUKA One.

All-in-one solution including control, with easy connection. Comfort screen, efficient and energy-conscious ventilation, and easy installation.

SKU 409286 Categories DUKA One, DUKA One devices.

DB number 2147015VVS number 358878114EAN 5708605014891

DUKA One S4 Plus Wi-Fi is a ventilation solution with heat recovery.

With ventilation improvements, one unit can handle up to 14 square metres. DUKA One S4 Plus Wi-Fi has an internal comfort screen where the supply air is directed upwards, reducing drafts. The motor is placed at the far end of the pipe and a sound dampening mat is placed on the inside of the core to provide increased sound attenuation. The external storm shield directs intake and exhaust air to and from the unit.

The DUKA One S4 Wi-Fi has a pipe diameter of 100mm, making it ideal for upgrading a Ø105 mm fresh air valve to a heat recovery solution.

The core of the DUKA One S4 Plus Wi-Fi is 165 mm, making this device ideal for holiday homes where walls are thinner than in year-round homes.

This model is equipped with built-in Wi-Fi, which enables wireless pairing of multiple devices and app control, among other things.

Easy installation without ducting

DUKA One is installed directly in the external wall, providing easy installation without ductwork throughout the home.

Supply and exhaust air cycle

The unit can run in either ventilation or heat recovery mode. In ventilation mode, the unit will ventilate one way depending on the unit's settings. In heat recovery mode, the unit extracts the air from the home for 70 seconds, where the heat from the exhaust air is stored in the frame. The motor then reverses and blows in for 70 seconds, where the supply air is heated by the stored heat in the core.

All-in-one solution including control, with easy connection
Comfort screen where the supply air is blown upwards, minimising drafts
Reduces radon, moisture and CO2
Wi-Fi enabled and can be controlled via app
Pipe dimension of Ø100 mm and a core of only 16.5 cm
Efficient and energy-conscious ventilation without having to open doors and windows
Easy installation, as no ducting needs to be installed in the home

PDF Manual

PDF Data sheet

PDF Declaration of conformity

PDF Energy label

Device	Item no.	DB no.	Plumbing no.
Filter set - 1 set of 2 pcs.	350045	1850327	358889810
1000 mm pipe	359903	1887075	358879900
DUKA Clean	411858	2166265	358889905
DO 30: Grey storm shield	382720	1995098	358877902
DO 30: Brick red storm shield	382719	1995096	358877905
DO 30: Black storm shield	382718	1995093	358877901