X4 Innovation AG Presents the New Generation of the H130-G3 Front-Entry Pressure Chamber

The third generation of the seated front-entry pressure chamber (H130-G3-24)

Baar (CH) / Netphen (DE), October 15, 2026 – With the H130-G3 (model H130-G3-24), X4 Innovation AG is launching the third generation of its best-selling front-entry pressure chamber. The protected German X4 design builds on eight years of development in pressure chamber systems.

Technology and safety

The solid stainless-steel pressure vessel is designed for test pressures of up to 3.0 ATA; the H130-G3-24 operates at 2.0 ATA operating pressure. The digital control system has been further improved and now allows the chamber to be cooled and heated via a heat pump. Sessions can run fully automatically or be controlled manually in 0.1 ATA increments. O₂ and CO₂ levels inside the chamber are continuously monitored and automatically adjusted when needed.

Comfort and operation

The H130-G3 sets a new standard in build quality and equipment. New features include a redesigned door mechanism with improved sealing, electric premium comfort seats and the new G3 control system.

Dimensions

215 × 86 × 158 cm, weight approx. 1,000 kg (set). Window and door made of polycarbonate, interior in antibacterial synthetic leather.

GEN3 supply unit

The H130-G3 comes with the further developed supply unit featuring an improved filter system, optimized EMC and digitally monitored thermal management – developed and built in Germany for continuous commercial operation, with up to 25 l/min oxygen supply and a standard IHNT function (intermittent oxygen supply).

Warranty and service

As with all X4 products, a 3-year statutory warranty and 10-year spare parts availability apply. Service level agreements are also available.

Target groups

The H130-G3 is aimed at commercial wellness providers and discerning private customers.

More about the H130-G3: H130-G3-24 product page

About X4 Innovation AG X4 Innovation AG (Baar, Switzerland) develops and manufactures modern pressure chambers for wellness and relaxation under the X4Oxygen brand. Its production and development facility of around 1,000 m² in Netphen (North Rhine-Westphalia, Germany) brings everything from prototyping and manufacturing to quality assurance under one roof. Showroom visits and consultations can be booked in Netphen (Köhlerweg 3, 57250 Netphen).

Press contact: X4 Innovation AG, Ruessenstrasse 12, 6340 Baar, Switzerland · Phone +41 32 510 07 46 · E-mail: sales@x4innovation.com · Web: www.x4oxygen.com