Thermal inner tent for Roof Space 4

A rooftop tent stops being a summer-only thing the moment the night drops below zero and thin fabric gives all your heat away. The thermal inner tent is a quilted layer that clips inside: it holds the heat, stops draughts and quiets the rain drumming on the shell.

The manufacturer built it so it does not take away what you bought the tent for — the panorama and side windows still work, and the liner can stay inside when the Roof Space 4 is folded away.

Key benefits

• Spring and autumn added to your season — the manufacturer rates the SpaceTex fabric down to −5 °C
• Stays in when the tent folds — no need to pull it out before driving (keep an eye on your roof load)
• The windows still work — four side panels unzip and roll up, so you let the light in by day and close it down at night
• Parking-heater openings on both sides — the duct goes in without unzipping the door
• Quiet SBS zips that do not rattle in the wind
• Inner pockets and loops for small items and a lamp

What is in the box

• 1 × thermal inner tent

Technical data

• For: Roof Space 4 rooftop tent
• Fabric: SpaceTex, quilted
• Packed size: 81 × 41 × 23 cm
• Windows: four side panels that unzip and roll up
• Parking-heater openings: on both sides
• Manufacturer part number: RSC2IT401S1

Who it is for

For people who do not put the tent away for winter: ski trips, early spring in the mountains, autumn hunting or work in the field. The difference shows most at dawn, when a plain tent has long gone cold.

It earns its place in summer too — the quilted layer damps the noise, so rain on the shell does not wake the whole family.

Fitting and notes

The liner clips in from the inside and stays there, including when the shell is closed. The only thing to watch is your dynamic roof load while driving.

Why it is worth it

• Extends the season instead of forcing you to buy a second tent for winter
• Keeps the windows and the panorama mode usable
• Ready for a parking heater if you run one or plan to

If you are not sure whether your tent is the RS2 or the RS4 version, send us the serial number and we will match the right liner.

Frequently asked questions

Does it replace a heater?

No. It holds heat in and stops draughts, and it lets a parking heater actually keep the temperature up. Duct openings are prepared on both sides.

Can it stay in the tent permanently?

Yes, the manufacturer allows it — the liner stays inside even when the shell is closed.

Can I still use the windows with it fitted?

Yes. Four side panels unzip and roll up, and the panorama and side windows stay usable.

Does the RS4 version fit the other model?

No. The manufacturer makes separate versions for the Roof Space 2 and Roof Space 4, and we stock both.