€2,599.95*
Groenberg Tjelvar Roof Tent
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Product available
This product is available and will be delivered within approximately 7-14 days.
Product information "Tjelvar Dachzelt Grau"
Groenberg Tjelvar Roof Tent
Hardshell roof tent for 2 people – aerodynamic, sturdy, semi-automatic. Ready for road trips through Scandinavia, off-road tours in the mountains, and spontaneous micro-adventures – wherever the road takes you.
The Groenberg Tjelvar is an aluminium hardshell roof tent that combines comfort with a quick set-up and pack-down. The semi-automatic opening mechanism with STABILUS gas struts makes pitching a matter of seconds – not minutes. Ideal for anyone who would rather spend their time outdoors than wrestling with tent poles.
Key Features & Technical Details
Universal Compatibility
Fits nearly every vehicle with a dynamic roof load of 81 kg or more and suitable roof bars. The static load capacity is typically much higher.
Wind Resistance up to Beaufort 8
The Tjelvar's aerodynamic triangular shape withstands winds up to Beaufort 8 – reliable even in rough weather.
Low Profile & Aerodynamics
Just 12 cm of build height when closed – reduced air resistance for calmer driving, even on the motorway.
300 kg Interior Load Capacity
Stable aluminium frame with a maximum interior load capacity of 300 kg – ample headroom for two people plus gear.
Dimmable LED Lighting
12V LED interior lighting, dimmable across 3 levels, with an integrated USB port – the right light for every situation.
Memory Foam Mattress
Memory foam mattress with adjustable head/foot elevation and a low-maintenance, washable flannel cover for high sleeping comfort.
Ventilation & Less Condensation
A 3D air mesh mat beneath the mattress supports air circulation and reduces condensation build-up.
8,000 mm Water Column
320 g/m² ripstop polyester with an 8,000 mm water column – rain protection even in heavy downpours.
Organiser with Touch Function
Integrated organiser with touch function keeps devices and essentials within reach – even at night in the dark.
Dual-Opening Shell
Generous windows serve as entrances, with fine-mesh bug screens – good airflow and open views on both sides.
Rainfly & Weather Protection
The integrated rainfly shields against rain and sun and lets you keep the windows open even in poor weather.
Telescopic Ladder & Shoe Bag
Includes a 2.30 m telescopic ladder (6.2 kg) and a hook-in shoe bag for 2 pairs of shoes. An optional 2.60 m ladder is available as an accessory.
Before You Buy
Is your vehicle suitable for a hardshell roof tent? Which roof bars do you need? The Groenberg Vehicle Guide has all the answers on load capacity, mounting, and compatibility – so your set-up is right from the start.
The Tjelvar in Action
Setting Up the Tjelvar
Packing Down the Tjelvar
Features in Detail (Alvar / Tjelvar)
Optional Accessories
Roof Rack
Roof Rack
Alvar / Tjelvar
Alvar / Tjelvar
Up to 100 kg of load on the closed tent, 30 kg with the tent open. Ideal for bikes, SUP boards, solar panels, or recovery boards. Mounts directly on your Tjelvar.
To the Product →
Tarp / Sun Shade
Katto Tarp
Alvar / Tjelvar
Alvar / Tjelvar
Extends your living space at the tent and provides cover from sun & rain. Includes 4 aluminium tarp poles, 4 guy lines, and 4 pegs – quick to pitch, more room.
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Winter Accessory
Heating
Setup
Setup
Preparation for an insulated inner tent or heater hose connection – for nights at cooler temperatures inside the Tjelvar.
Coming Soon
Video: Katto Tarp in Use
The Groenberg Tjelvar – hardshell comfort and thoughtful details for every adventure.
Produktspezifikationen
| Außenmaß: | Geöffnet: 215x138x143cm, Geschlossen: 215x138x12cm |
|---|---|
| Gewicht: | 81 kg (exkl. Leiter) |
| Leiter: | Teleskopleiter 2,3m, Schwarz (2,6m Leiter verfügbar) |
| Material: | Aluminium (Schale), Ripstop-Polyester (Stoff), Nylon UPF50+ (Wetterschutzhaube), Edelstahl, verzinkter Stahl |
| Matratze : | 3D Airmesh Abstandgewirk (unter Matratze), 5cm Memory-Schaum, 196 x 119 x 5 cm , Matratzenbezug waschbar |
| Maximale Belastung: | 300kg |
| Maximale Geschwindigkeit: | 130 km/h |
| Model: | Hardtop |
| Reißverschluss: | SBS |
Katto Tarp Alvar/Tjelvar
Produktinformationen "Katto Tarp"
Erweitere deinen Wohnbereich am Dachzelt
Dieses Tarp erweitert deinen „Wohlfühlraum“ am ALVAR oder TJELVAR Dachzelt und bietet optimalen Schutz vor Sonne und Regen. Dank der im Lieferumfang enthaltenen Tarpstangen (4 Stück aus robustem Luftfahrt-Aluminium), 4 Abspannseilen und 4 Heringen, lässt sich der Schutzbereich schnell und einfach aufbauen.
So genießt du zusätzlichen Komfort in kürzester Zeit – noch bevor der Nachbar sein Getränk ausgetrunken hat. Ideal für alle, die ihren Outdoor-Bereich vergrößern und vor den Elementen schützen möchten.
Lieferumfang & Highlights:
Robustes Gestänge: 4 Tarpstangen aus hochwertigem Luftfahrt-Aluminium.
Alles dabei: Inklusive 4 Abspannseilen und 4 Heringen für einen sicheren Stand.
Schneller Aufbau: Einfache Handhabung für maximalen Zeitgewinn bei deinem Abenteuer.
Wetterschutz: Zuverlässiger Schutz vor direkter Sonneneinstrahlung und Regen.
Das Katto Tarp im Einsatz
Sieh dir an, wie das Tarp deinen Wohnraum am Zelt vergrößert.
Die perfekte Ergänzung für dein Groenberg Dachzelt – für mehr Komfort bei jedem Wetter.
Thermo Inner Tent Tjelvar
The insulated lining inside the tent provides additional warmth and comfort on cooler nights. It is quick and easy to install in the TJELVAR roof tent.
Roof Rack Alvar/Tjelvar
Wenn du den Platz auf deinem ALVAR oder TJELVAR Dachzelt ungenutzt lässt, hast du sicher deine Gründe. Planst du jedoch, den zusätzlichen Stauraum zu nutzen – zum Beispiel für den Transport von Fahrrad, SUP, Solarpanelen oder Bergebrettern – dann ist dieser Dachträger genau das Richtige für dich. Mit einer Tragfähigkeit von bis zu 100 kg ermöglicht er eine sichere Zuladung auf dem geschlossenen Dachzelt. Im Detail bedeutet das: Bis zu 100 kg Zuladung auf dem geschlossenen Zelt und maximal 30 kg auf dem geöffneten Zelt. Achte dabei stets auf die maximale Dachlast deines Fahrzeug.
Login
With the appropriate roof racks, our roof tents can be mounted on almost any car. (Convertibles excluded!) If you are unsure, please contact us by e-mail (info@groenberg.com) with as much of the following information as possible:
1. make, model name
2. year of construction
3. roof load (in the operating instructions)
4. roof rails yes/no?
To prolong the service life of the roof tent, it should be maintained regularly and cleaned when dirty. Firstly, the dried dirt should be carefully brushed off with a soft brush. The mattress cover can be completely removed and washed in the washing machine at 30**°** for easy care. The interior can be carefully vacuumed with a hoover or, better still, a hand hoover. Only then should mild detergent and a soft sponge be used. It is important that the roof tent is dried again before folding it up so that no mould can form. If mould does form, it can be cleaned with a mixture of water and vinegar. For particularly stubborn mould, please use a mould remover.
The roof tent should be stored dry and not closed. There is a risk of mould forming when it is closed. The tent must not be loaded during storage.
The recommended maximum speed of 120 km/h should not be exceeded. Please find out which legal regulations apply in the respective country before setting off.
No. Our roof tents are impregnated at the factory and can be used without pre-treatment. If the impregnation wears off after a few years, an impregnation protection, especially for roof tents, should first be tested on an inconspicuous area.
A few spare parts can be found in our shop.If something should break while travelling, our service team is on hand with advice and spare parts available at short notice.
Our telescopic ladders are 2.3 metres long.An extra long ladder (2.6m) can be ordered additionally.
Children love roof tents. For this reason, our roof tents are also suitable for children.
Both variants have many advantages, but also a few disadvantages.Here is a list of the most important ones:
**Softtop (folding roof tent):**
Advantages: significantly lighter than a hard shell, sleeping area doubles, usually covered entrance, usually cheaper price
Disadvantages: Usually takes longer to set up, not as aerodynamic, more susceptible to wind
**Hardtop (hard shell roof tent)**
Advantages: very quick to set up, more aerodynamic, significantly quieter when travelling, offers storage space for blanket, pillow, sleeping bag etc., more legal parking space options (tent does not protrude over vehicle)
Disadvantages: rather impractical for small cars as the footprint is too large, higher weight
Theft-proof nuts delay or even prevent theft, as the nuts can only be loosened with special tools. Another option is to attach a ring-head nut with a padlock to the screws. A GPS tracker can also be an advantage.
The roof load can be found in the owner's manual or can be obtained from the manufacturer. A distinction must be made between the dynamic and the static roof load.
The accessory articles can be found on the article page of the respective roof tent.
Our standard ladders are 2.3 metres long.For particularly high vehicles, we recommend our 2.6m ladder.
Depending on the model, the side walls may or may not be completely removable. This detailed information can be found in the product description of the roof tent.It can be recognised from the product photos.
Our roof tents do not have a power connection. We recommend using a power bank or a mobile battery.
As a standard, our roof tents are not equipped with built-in lighting. This allows you the flexibility to customize your setup to your specific needs. The Exceptions: Our premium models, Groenberg Alvar and Groenberg Tjelvar, come with an integrated lighting solution already installed for your convenience (dimmable LED light, USB port). Our Recommendation for all other models: To make your roof tent feel personal and cozy, we recommend using outdoor lamps or mobile fairy lights.
All the tools required to attach the roof tent to the roof rack are included.However, a ratchet spanner can make the work much easier.
Our T-Pegs pegs are suitable for all types of ground. Due to their special shape, they can also be hammered into hard ground.