Ventilation Systems for a Comfortable Indoor Climate
Fresh air is important for a healthy indoor environment and promotes well-being.
Want to prevent odors and steam in the bathroom? Need to safely vent cooking fumes from the kitchen to the outside? Want hygienically clean and healthy air in your living room and bedroom? Marley Ventilation Technology offers the right solution for a healthy indoor climate throughout your entire house or apartment.
Living/sleeping rooms |
Bathroom |
kitchen |
cellar |
Attic room |
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Fresh air heat exchanger |
MEnV180 / MEnV180 II | MEnV180 / MEnV180 II (if living room) |
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Fans |
Classic fans, Premium fans |
Premium fans | Premium fans | ||
Pipes/ducts |
Supply air duct with pollen filter | Round ducts Flat ducts Wall ducts |
Supply air duct with pollen filter | Supply air duct with pollen filter | |
Grilles |
Door grille Furniture grille | Outdoor grille Door grille Furniture grille |
Outdoor grille | Outdoor grille Door grille | Exterior grille Door grille (ifliving space) |
Special solutions |
Supply air monitor | ||||
HeatingSparSet |
HeatingSparSet |
Fresh air heat exchanger
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Marley Air 4.0
Original price €0,00 - Original price €0,00Original price €0,00€500,93€500,93 - €500,93Current price €500,93The Marley Air 4.0 - a decentralized ventilation unit made in Germany with heat recovery of up to 80%. It impresses with...
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Fresh air heat exchanger MEnV
Original price €0,00 - Original price €0,00Original price €0,00€466,00€466,00 - €466,00Current price €466,00The Marley fresh air heat exchanger (MEnV 180) is a decentralized ventilation system ideal for living rooms and bedrooms...
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Fans
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Return film for premium fan P14
Original price €7,38 - Original price €7,38Original price €7,38€7,38€7,38 - €7,38Current price €7,38Optional, click-on backdraft foil for premium fan P14 (322544, 322568) Fresh air is a must - regular ventilation is particularly important ...
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Premium fan P14 (MP 100 TFN)
Original price €0,00 - Original price €0,00Original price €0,00€278,46€278,46 - €278,46Current price €278,46Premium fan P14 (MP 100 TFN), 100 mm connection, optional switching or continuous operation, 36-115 m³/h, display of humidity and room air temperat...
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Classic fan C31 (MC 150 VN)
Original price €0,00 - Original price €0,00Original price €0,00€174,93€174,93 - €174,93Current price €174,93Classic fan C31 (MC 150 VN), fan with sealing film and run-on, for pipes Ø 150 mm, white Optional and adjustable run-on 2-20 min. mechani...
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Classic fan C21 (MC 125 VN)
Original price €0,00 - Original price €0,00Original price €0,00€142,44€142,44 - €142,44Current price €142,44Classic fan C21 (MC 125 VN), fan with sealing film and overrun, for tubes Ø 125 mm, white Optional and adjustable run-on 2-20 min. mechani...
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Classic fan C12 (MC 100 VFN)
Original price €0,00 - Original price €0,00Original price €0,00€148,16€148,16 - €148,16Current price €148,16Classic fan C12 (MC 100 VFN), fan with sealing film, humidity sensor and run-on, for pipes Ø 100 mm, white Humidity sensor adjustable 50-90%...
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Heating economy set
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Marley heating economy set
Original price €0,00 - Original price €0,00Original price €0,00€153,57€153,57 - €153,57Current price €153,57Heating economy set, complete set with remote control, 250 mm pipe and two disk valves, white The Marley heating economy set is used for optimum ro...
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Ventilation grille
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Sheet steel poppet valve
Original price €0,00 - Original price €0,00Original price €0,00€19,81 - €26,36€19,81 - €26,36Current price €19,81Exhaust air disk valve made of sheet steel, for indoors, with installation frame. The exhaust air opening is infinitely adjustable thanks to the ro...
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Clamping grid, round, made of plastic
Original price €0,00 - Original price €0,00Original price €0,00€10,59 - €16,24€10,59 - €16,24Current price €10,59Ventilation grille with fly screen and clamping spring, made of plastic (ABS). The practical clamping bracket holds the grille in the pipe. Color: ...
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Aluminum ventilation grille
Original price €10,35Original price €10,35 - Original price €15,25Original price €10,35€8,70 - €15,25€8,70 - €15,25Current price €8,70Ventilation grille made of aluminum for indoor and outdoor use with weather-resistant polyurethane coating. For use as a top grille. Color: white (...
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Exhaust hood made of stainless steel
Original price €0,00 - Original price €0,00Original price €0,00€29,57 - €37,60€29,57 - €37,60Current price €29,57Stainless steel exhaust air hood for outside, with stainless steel fly screen, 2 stainless steel screws 3.5 x 40 mm and 2 plugs. Ø 100 (EAN 05...
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Plastic door grille, 290 x 125 mm
Original price €0,00 - Original price €0,00Original price €0,00€10,06€10,06 - €10,06Current price €10,06Door grille made of plastic 290 x 125 mm, installation dimension 270 x 110 mm, white. Door grille made of plastic, required free air passage accord...
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Pipes and ducts
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flat channel
Original price €0,00 - Original price €0,00Original price €0,00€6,19 - €40,88€6,19 - €40,88Current price €6,19Flat ducts ensure rapid removal of cooking fumes conveyed by the cooker hood. A wide range of accessories allows combining flat ducts with wall d...
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Flat channel connector
Original price €0,00 - Original price €0,00Original price €0,00€3,69 - €17,79€3,69 - €17,79Current price €3,69The flat duct connector can be used to connect two flat ducts together. Available sizes:- Connection to flat duct 100 (EAN 059839)- Connection to f...
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Flat duct bend 90°, horizontal
Original price €0,00 - Original price €0,00Original price €0,00€10,06 - €34,69€10,06 - €34,69Current price €10,06Flat duct angle for connection to flat duct on both sides. Available sizes:- connection to flat duct 100 (EAN 059877) - connection to flat duct 1...
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Adapter (round-square)
Original price €0,00 - Original price €0,00Original price €0,00€7,14€7,14 - €7,14Current price €7,14Adapter from round to square for connection to flat duct 100 or to pipes Ø 100 mm, with cover plate for the brickwork. Colour: white Safely dissi...
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Adapter (round-square), with backflow flap
Original price €0,00 - Original price €0,00Original price €0,00€0,00 - €19,93€0,00 - €19,93Current price €0,00Adapter from round to square for connection to flat ducts or pipes, with cover plate for the masonry and backflow flap. 060132 060347 06...
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Special items / Sale
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Exhaust hood for outside Ø 125 mm
Original price €9,95Original price €9,95 - Original price €9,95Original price €9,95Current price €4,95€4,95 - €4,95Current price €4,95Exhaust hood for outside, made of high-quality plastic, with automatic backflow flap and pipe connection Ø 125 mm, 150 x 150 mm, white, PP Exhau...
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Silenzio fan MS100E
Original price €29,95 - Original price €29,95Original price€29,95€29,95 - €29,95Current price €29,95Fan, pipe insertion fan, connection 100 mm, mounting foot, for aeration or deaeration, IP24, 15W Pipe insertion fan including mounting foot for in...
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Fan MD100VFN
Original price €84,85Original price €84,85 - Original price €84,85Original price €84,85Current price €39,95€39,95 - €39,95Current price €39,95Fan with humidity sensor and overrun, for pipes Ø 100 mm, white, IP24, 13W With humidity sensor Adjustable overrun from 2-30 min. Flow rate 95 m³/...
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Fan MF150V
Original price €85,05Original price €85,05 - Original price €85,05Original price €85,05Current price €39,00€39,00 - €39,00Current price €39,00Fan MF150V Axial fan with backwater valve for wall and ceiling mounting IP 22 (drip-proof) 35 watts 48 dB(A) conveying distance: max.: 1,5 m dimen...
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MW150E tube insertion fan
Original price €29,90 - Original price €29,90Original price€29,90€29,90 - €29,90Current price €29,90Pipe insertion fan MW 150 E, for pipes Ø 150 mm 230 m³/h for pipes Ø 150 mm 29 watt 46 dB(A)
Filtershop
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MEnV 180 G3 filter mat, set of 8
Original price €142,90 - Original price €142,90Original price€142,90€142,90 - €142,90Current price €142,90MEnV 180 G3 filter mat (filter change every 6 months), 8 pcs. Can also be used with: MEnV 180 2.0 MEnV 180 Pro MEnV 180 Plus Receive a free rem...
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MEnV 180 filter cartridge
Original price €0,00 - Original price €0,00Original price €0,00€25,20€25,20 - €25,20Current price €25,20MEnV 180 filter cartridge Receive a free reminder of the upcoming filter change after 6 months.Simply click on the checkbox Filter change reminder...
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MEnV 180 G3 filter mat, set of 4
Original price €0,00 - Original price €0,00Original price €0,00€73,35€73,35 - €73,35Current price €73,35MEnV 180 G3 filter mat (filter change every 6 months), 4 pcs. Can also be used with: MEnV 180 2.0 MEnV 180 Pro MEnV 180 Plus Receive a free rem...
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MEnV 180 G3 filter mat
Original price €0,00 - Original price €0,00Original price €0,00€19,50€19,50 - €19,50Current price €19,50MEnV 180 G3 filter mat (filter change every 6 months). Can also be used with: MEnV 180 2.0 MEnV 180 Pro MEnV 180 Plus Receive a free reminder o...
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Marley Air 4.0 replacement filter set
Original price €0,00 - Original price €0,00Original price €0,00€15,60€15,60 - €15,60Current price €15,60Marley Air 4.0 replacement filter set, ISO Coarse ≥ 45%/G3 filter, Ø 143 mm, 6 pcs. Get a free reminder of the upcoming filter change after 6 mont...
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A balanced indoor climate starts with ventilation tailored to your needs. Marley’s ventilation technology includes systems for controlled airflow and humidity regulation in living spaces. These systems help improve air quality, reduce indoor humidity, and thus help prevent mold growth.
The product line is suitable for a variety of applications, including bathrooms, kitchens, bedrooms, basements, and attics. These solutions can be used in both new construction and renovation and modernization projects.
Why Marley Ventilation Technology?
- Years of experience – Marley has been developing and marketing ventilation solutions for various residential and commercial buildings since 1981.
- Promoting a Balanced Indoor Climate – Our systems help regulate indoor humidity and provide targeted ventilation for damp rooms, thereby helping to prevent mold, odors, and moisture damage.
- Energy-Efficient Solutions – Selected products feature heat recovery, thereby helping to reduce heat loss from ventilation.
- Flexible Applications – The product line includes decentralized ventilation systems, fans, and air distribution components. Marley ventilation systems are easy to install—ideal for new construction, renovation, or retrofitting.
Our Product Line – For Every Room and Ventilation Concept
Marley offers a wide range of ventilation solutions that are perfectly coordinated with one another:
Fresh Air Heat Exchangers & Decentralized Ventilation Systems
Products such as the Marley Air 4.0 or the MEnV 180 promote regular air exchange in living rooms and bedrooms—without opening windows. Especially in well-insulated buildings, controlled ventilation can help maintain a comfortable indoor climate tailored to your needs. Both units are QNG-ready certified and meet the pollutant requirements of the Quality Seal for Sustainable Buildings (QNG)—which is helpful for KfW new-construction funding.
Fans for the Bathroom, Kitchen, Basement, and Damp Rooms
The fans in the Classic and Premium series are designed for targeted exhaust ventilation in areas with high humidity or strong odors, such as bathrooms, kitchens, basements, or interior rooms. Depending on the model, features such as automatic humidity control, delayed shut-off, or basic ventilation are available. They can be operated either in on/off mode or continuous operation. The P14 fan from the Premium series also features a digital display showing humidity and room temperature.
Pipes, Ducts, and Wall Penetrations
Appropriate pipe and duct systems are required for air distribution. Marley offers solutions for various wall and ceiling constructions, including round pipes, flat ducts, and wall penetrations with different end options (grille or cover).
Ventilation Grilles and Accessories
Door grilles, exterior and interior covers, furniture grilles, or supply air vents—these components ensure continuous air circulation without creating drafts. Perfectly coordinated with our ventilation systems for discreet air supply. Thanks to the wide range of materials—from aluminum to stainless steel and sheet steel to plastic—our products blend seamlessly into any design concept.
Custom Solutions & Energy-Saving Heating Kit
For special requirements, additional products are available, including the remote-controlled Marley Heating Economy Kit for distributing heat from room to room, supply air monitors, and other solutions for specific installation situations.
Filter
Filters help improve indoor air quality and maintain the functionality of decentralized ventilation systems, thereby reducing dust particles and other airborne contaminants. Suitable replacement filters are available for Marley ventilation systems to ensure regular filter changes, which help maintain air quality and system performance.
Easy installation and well-designed system integration
Marley Ventilation Technology is consistently designed for easy installation and system integration:
- Many devices come ready for installation and operation—such as the decentralized heat exchanger with a wall-mounted feed-through and remote control.
- Precisely fitted components for ducts, grilles, and fans allow for flexible adaptation to a variety of architectural and living situations.
- Intuitive control via switches or remote control, automatic humidity control, and a delay function—comfort and safety included.
Energy Efficiency, Comfort, and Healthy Living
Ventilation systems help
- controlled air exchange in buildings,
- reducing indoor humidity,
- improving air quality in a way that meets people's needs,
- improving living comfort through automated features and
- Reducing heat loss through ventilation (products with heat recovery)
Actual results depend on the structural conditions, user behavior, and proper planning and installation.
Find the Right Ventilation Solution for You
Whether it's a new construction, renovation, or modernization project, the Marley product line offers ventilation systems, fans, ducts, and accessories to meet a variety of needs. This allows you to choose the solution that's right for your project.
With Marley, you’re choosing coordinated ventilation components and system solutions for various applications in residential construction.