• HeatKeep varmefolie til radiatoren, 70 x 500 cm
  • Kaldt hjemme selv med ovnen på
  • Uten og med HeatKeep bak radiatoren
  • Mål, klipp til og skyv HeatKeep bak radiatoren
  • HeatKeep nesten usynlig bak radiatoren
  • HeatKeep detaljer: blank flate på begge sider og isolerende luftlag
  • Varm stue en vinterkveld med HeatKeep bak radiatoren
  • HeatKeep i stue, soverom og kjeller

HeatKeep: Heat-reflective radiator foil

HeatKeep: Heat-reflective radiator foil

 4.8 | 89 Reviews

🔥 Casts the heat back into the room

🧱 Less heat lost through cold exterior walls

✅ 60-day satisfaction guarantee

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60-day returns · Free shipping on orders over NOK 499

  • Best purchase in a very long time. Easy to cut to size and install.

     Maja G, from Bergen
     

  • It can be easily cut with sharp scissors. Easy to cut slits into and hang on the radiator brackets.

    Erik H, from Oslo
     

  • Easy to install behind the radiators, and it really works. The heat is reflected back into the room.

    Freja B, from Stavanger

    1. Measure the width and height of the radiator

    2. Cut the foil slightly smaller than the radiator

    3. Cut small slits where the brackets are

    4. Slide it down behind the radiator, flat against the wall

    5. You can secure it with a little double-sided tape

    Dimensions: 70 x 500 cm

    Material: aluminum foil with insulating air bubbles

    Surface: shiny on both sides

    Customization: cut with regular scissors

    Best behind: radiators on cold exterior walls

    Behind radiators on cold exterior walls.

    That's where the most heat goes straight into the wall and out.

    Older houses and radiator recesses under windows benefit the most.

    On interior walls between two heated rooms, the effect is small.

    Not when it is installed correctly.

    Lay the foil flat and close to the wall.

    Leave air between the foil and the radiator.

    Ventilate as usual, and the wall will stay dry.

    Your satisfaction is important to us. If for any reason you are not satisfied, you can return it within 60 days, as long as it is intact and in good condition.

    Shipping:

    • We ship directly to you with tracked delivery.
    • Free shipping on orders over NOK 499.
    • You’ll receive a tracking number by email as soon as your package has shipped.

    Delivery time: Most orders are shipped within 24 to 48 hours and delivered within 7 to 12 business days.

    Returns & customer service:

    • Something wrong? We’ll fix it quickly and easily.
    • If the film isn’t as it should be, we’ll replace it free of charge.
    • Contact us at support@kitchik.com, and we’ll help you right away.
    See all details

    Stop freezing with the oven on

    You turn up the heat, but still sit on the sofa wrapped in a blanket.

    Much of the heat from the back of the radiator goes straight into the cold exterior wall. HeatKeep is placed behind the radiator and reflects that heat back into the room where you sit.

    Warm living room, not warm wall

    The back of the radiator sits right up against the wall and heats the masonry instead of you.

    The shiny surface of HeatKeep reflects the heat back, and the air layer in the middle insulates against the cold wall. You notice the difference most in older homes and beneath windows.

    Cut, slide in, done

    You don't need to turn down the radiator or call a tradesperson. Measure, cut to size with regular scissors, and slide the foil down behind the radiator.

    One 70 x 500 cm pack is enough for several radiators. Do it today and feel the difference tonight.

    What do our customers say?

    Translated reviews from buyers of the same type of radiator foil in the United Kingdom.

    • I’m really impressed with this radiator foil! It was super easy to cut to size and install. I can already feel a big difference in how warm the room feels, especially with radiators on exterior walls. The heat is now reflected back into the room instead of disappearing through the wall.

      Lila H, from Bergen

    • They really reflect the heat back into the rooms. We placed them behind every radiator in the house, and the house is much warmer, and the heat turns off when it reaches the desired temperature. I was a little skeptical, but now I'm convinced.

      Alex J, from Oslo

    • Easy to cut to size and place behind the radiator; it only took a few minutes. The room stays warmer. It feels sturdy and can be reused.

      Maja L, from Trondheim

      Frequently asked questions

      check_box

      Does it fit behind all radiators?

      It fits behind standard hydronic radiators and wall-mounted heaters with a little space behind them. Cut it slightly smaller than the radiator so it doesn’t stick out. If you have an electric panel heater, always follow the clearance requirements in the manual and never cover the heater.

      The foil is 70 x 500 cm. A standard radiator measuring 60 x 100 cm needs a piece of about 55 x 95 cm, so you can cover approximately five radiators of that size. It’s a good idea to measure all the radiators before cutting.

      Yes. It can also be used against cold walls in storage rooms, garages, and basements, or under floors and ceilings where you want to keep the heat in. It can be cut to size with ordinary scissors, so it fits most surfaces.

      Yes, when it lies flat against the wall and does not cover the radiator. Leave space between the radiator and the foil so the heat can circulate freely. It must not be used behind a fireplace, wood-burning stove, or open flame.

      You receive one HeatKeep radiator reflector foil measuring 70 x 500 cm, folded and ready to be cut to fit your radiators.

      60-day satisfaction guarantee

      If you’re not completely satisfied with your order, simply return it for a full refund.

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