1 20/KCJ/0000/1008/EN KCJ - Closed kitchen ceiling with Capture Jet™ system KCJ Closed kitchen ceiling with Capture Jet™ system • Maximum thermal and acoustic comfort • Optimal hygiene, air quality, and safety • Energy savings • Easy cleaning and maintenance • Excellent visual comfort and pleasant working environment • Turnkey projects: design, installation, and implementation by a team of experts • Adaptability to developments in the kitchen • Many customisation opportunities The kitchen ceiling with KCJ Capture Jet system is a flexible and aesthetically pleasing solution that harmoniously combines several functions: extraction, air supply, lighting, and a suspended ceiling. All components are designed to guarantee optimal hygiene levels and easy maintenance in accordance with HACCP recommendations. The ceiling is suitable for central kitchens but also for all closed cooking areas or demonstration kitchens characterised by: - High concentrations of equipment - Use of mostly steam-producing equipment - A strong architectural or decorative focus Featuring a closed design and manufactured entirely of stainless steel, the product is equipped with the latest dual Capture Jet technology constituting an outer boundary. Combined with a laminar-flow-type compensation system, it helps to reduce extract air flow rates by at least 15% compared to traditional ventilated ceilings while retaining maximum air quality and comfort for users. The kitchen area is freed from the effects of a hood. From the very first day, the entire kitchen benefits from additional integrated uniform and direct lighting. The visual comfort and the impression of size are incomparable. Also, the kitchen ceiling system provides excellent fire protection, limiting the spreading of fire in the building. Extraction plenums are equipped with KSA highefficiency cyclonic filters. They are designed such that their number and location can be adjusted to suit any development of the kitchen space.

2 1 2 3 1 20/KCJ/0000/1008/EN KCJ - Closed kitchen ceiling with Capture Jet™ system Operation Cooking equipment generates large plumes of hot air, loaded with solids, grease vapours, water, and odours. These plumes or convective flows (1) naturally rise toward the kitchen ceiling. While the absence of containment screens on a kitchen ceiling completely releases the volumes, providing unrivalled working comfort, the convective flows are left to their own devices. The combination of the capture jets (2) and the laminar-flow air supply (3) allows convective flows to rise freely and be removed by...

3 KCJ - Closed kitchen ceiling with Capture Jet™ system 20/KCJ/0000/1008/EN Double and peripheral capture jets (patent pending) • 15% greater efficiency than traditional ceilings • Increased capture and containment capacity • Elimination of the risk of cooking vapour re-circulation • Energy savings with optimal air quality The Capture Jet technology consists of two sets of nozzles, one vertical and one horizontal. - The horizontal nozzles push vapours back toward the extraction plenum. - The vertical nozzles increase the containment volume and prevent vapours escaping from cooking areas and entering...

4 °C 20/KCJ/0000/1008/EN KCJ - Closed kitchen ceiling with Capture Jet™ system Laminar-flow air supply modules • Completely draught-free compensation control • A high comfort levels for users The air supply modules are designed to spread fresh air through the kitchen at extremely low velocity . The absence of draughts not only helps to avoid dispersing convective flows from the cooking equipment but also guarantees users' comfort. The modules are composed of a distribution cylinder, which enables flow velocity to be reduced and fresh air to be uniformly distributed in the plenum. The flow is...

5 KCJ - Closed kitchen ceiling with Capture Jet™ system 20/KCJ/0000/1008/EN KSA cyclonic filters • Minimisation of grease deposits in the ducts • Hygiene and safety The KSA cyclonic filters are composed of honeycomb profiles. This special shape forces the air to swirl inside the profiles. The centrifuge effect is significant and, above all, continuous – especially in comparison to the action of traditional filters. Particles are thus pushed against the profiles. The collected condensation flows naturally towards the extraction plenum drains. The KSA filters are 95% efficient in removal of 10...

6 2 14 3 1 6 10 5 11 13 15 8 9 1 3 14 10 13 1 12 13 15 7 7 4 4 °C 2 14 3 1 6 10 5 11 13 15 8 9 1 3 14 10 13 1 12 13 15 7 7 4 4 °C 20/KCJ/0000/1008/EN KCJ - Closed kitchen ceiling with Capture Jet™ system General principles • Extraction plenums constructed from AISI 304 stainless steel, 320 grain, with no visible screws and rivets. TAB™ (Testing and Balancing) plug for pressure testing for direct control of air flow rates. Flanges with 1.5 mm welded seam and plenum body with 1 mm. 1 - Single plenum 2 - Single plenum with integrated light fitting 3 - Double plenum with integrated light fitting...

7 1 3 5 6 4 2 535 265 450 300 300 450 300 250 385 800 535 800 128 135 285 135 300 90 620 265 Ø200 Ø200 Ø100 300 300 1000...3000 1000...3000 1200 / 1500 / 1800 / 2100 1 2 3 4 KCJ - Closed kitchen ceiling with Capture Jet™ system 20/KCJ/0000/1008/EN Constructed from AISI 304 stainless steel, 320 grain, with no visible screws and rivets. Strong side flanges, with a thickness of 1.5 mm. Welded seam for perfect rigidity and waterproofing. TAB plug for pressure testing for quick and reliable control of air flow rates. 1 - EP/S – standard single plenupm without light fitting 2 - EP/SF – extra-flat single...

8 Ø200 Ø200 1200 / 1500 / 1800 / 2100 1 2 620 500 300 285 1 2 3 1 2 900 ... 2100 400 500 400 3 850 ... 1600 548 548 548 500 350 250 560 285 285 285 Ø180 Ø180 Ø180 20/KCJ/0000/1008/EN KCJ - Closed kitchen ceiling with Capture Jet™ system Laminar-flow air supply modules Active ceilings (extraction areas) Plenum pinpoint extraction 1 - CJ/C – laminar-flow air supply module with capture jets 2 - LF/A – single air supply module • Single air supply module: Plenum of galvanised steel. Tubular flow rate distribution system in perforated galvanised steel. Integrated balancing plate. Anodised aluminium...