SUNVAULT Thick Sun Protection Thermal Curtain
SUNVAULT Thick Sun Protection Thermal Curtain
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SUNVAULT from Vellhaven is made to dress a window properly, softening the light and the room around it. It does one job, and it does it without asking much of you.
A curtain does more for a room than most furniture: it softens the light, takes the edge off a hard window and adds a layer of quiet. The fabric hangs straight rather than clinging, and the header works with standard rods, rings or hooks, so fitting is a matter of minutes rather than an afternoon. Check the drop and width against your window before ordering, and allow extra width if you want a gathered look when it is drawn. It washes on a gentle cycle where the care label allows and comes back looking the same, and creases drop out once it has hung for a day or two. Thick thermal fabric helps reduce sunlight and heat. Enhances room comfort on sunny and warm days.
Keep curtain cords, ties and loops well out of reach of babies and young children, and use a cord cleat or a cordless design wherever a cot or bed sits near the window. Fix rods and rails securely into the wall rather than into plaster alone, and keep fabric well clear of heaters, candles and open flames. It is packed to arrive intact rather than to look impressive. Keep the packaging until you have checked everything over, and store it somewhere dry between uses.
- Material: Dense polyester thermal fabric
- Function: Sun protection and thermal insulation
- Application: Tape
- Free delivery
- 14 days return policy
Softer light, cooler rooms
The dense polyester thermal weave takes the edge off direct sun, so a bright room stays comfortable through the afternoon. Colours and screens stop washing out at the worst hour of the day.
Insulation that works both ways
The same thickness that holds back summer heat keeps warmth in when the weather turns. One panel covers both ends of the year.
Hangs in minutes on tape
The tape header takes standard hooks, so it goes straight onto an existing track or rod. No new hardware and no afternoon lost to fitting.
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Frequently Asked Questions
What is the curtain made from?
Dense polyester thermal fabric, with enough weight to hang straight and to slow both sunlight and heat moving through the window. It keeps its shape rather than clinging to the glass.
How does it attach to my window?
It uses a tape header, so it works with standard curtain hooks on a track or a rod. Measure your drop and width first, and allow extra width if you want gathered folds when the curtain is drawn.
Does it block light completely?
This is a thick sun protection panel rather than a full blackout. It cuts glare and heat noticeably while leaving the room softly lit instead of dark, which suits living rooms and sunny south facing windows.
Can I wash it?
Yes. A gentle cycle where the care label allows is enough, and the fabric comes back looking the same. Any creases from folding drop out once it has hung for a day or two.
Will it make a difference to room temperature?
The thermal layer slows heat passing through the glass, so rooms stay cooler on sunny days and hold warmth better on cold ones. Drawing it during the hottest hours makes the biggest difference.
Every Vellhaven order is checked by hand
Nothing leaves our warehouse without a person looking at it first. We check the finish, test the moving parts, and pack each piece so it survives the journey to your door. That's why we not only give guarantees on our service, but also achieve outstanding ratings on platforms like Trustpilot.
