ReflectixReflective Radiant Barrier Insulation Roll 24" x 10' – Double Bubble Foil Insulation with Aluminum Foil Layers – Reflects Radiant Heat – Ideal for Window Heat Blocking, Garage Doors & More

My new place is set up with no divider between the stove and fridge. When using the oven, my refrigerator would soar to 45-47 degrees Fahrenheit inside! It would take a while to cool back off, too, endangering everything in it.This reflective material is lightweight, nontoxic, and just the ticket for this application.It was *exactly* the right width, shipped in a roll with no folds or creases, which made installation super easy! I just measured the height and cut it off with scissors. I also ordered a $3 pack of double-sided sticky dots to affix it to the fridge and they worked perfectly.It’s been a few weeks, and even with the stove top going *and* the oven running at 425, the interior of the fridge never budges over 36-37. Fantastic!

This is a great product, and I wish I would have thought of buying thermal drapes/blackout drapers earlier in my renting career.I live in an apartment in Humboldt County that was built for high 40-degree weather at night. The last few months the temp has dipped in to the low-40s, low-30s, and high-20s. I had my thermostat set to 64-66 degrees with no drapes or blinds for my windows, and my utility bill was going to be $527.I bought this Reflectix and thermal drapes for both bedrooms, lowered my temp to 61-63 degrees and my utility bill has been $133 (bought the drapes and Reflectix halfway through the month), then my utility bill was $112 last month. I am also not really using my oven (just the stove top), and I bought a good toaster oven that can bake/air-fry/toast/warm/convection bake etc.I put it over the windows like drapes, using thumbtacks to hold it on the wall, the clothespin is so I can lift up the Reflectix and clip it in place up top, and then it lets some sunshine in.The Reflectix and drapes keep the heater or AC inside, and keep the heat or cold out. The only way to circumnavigate the political grid-lock and corporate greed is to weatherize your home or apartment with affordable options like these.

I never use the foregoing expression, but I will make an exception for this stuff. There is eight feet of it up in my bedroom window as I write this, to keep the sun out of my face in the morning, and to reflect the often brutal summertime heat back to the sun. I have insulated attics, roofs, and hot water pipes with this stuff, and it makes a good water heater blanket, though it's even better taped around a conventional fiberglas shroud, in my experience, sealing up the pipes and anchoring the bottom with both narrow strips of Reflectix and aluminum tape.In fact, one can, with a little extra artistic flourish, make one's water heater look like a robot. It's also good for blocking and grounding electromagnetic fields--that much I know. It might even be of some use in constructing a Faraday cage, but I can't say for sure (I don't work for Raytheon, the Ryan Lab, or "The PG and the E", unless I do it in my sleep and they keep the paycheck).--I hope the manufacturer of this product has a commitment to refine the ingredients, as more sustainable plastics and glues become available, and to support environmentally sustainable aluminum mining. The poor Earth is going to hell in a handbasket, and both practical wisdom and the book of Genesis make it clear we are to care for the world around us, whether we view it as God's Creation or simply our home.That said, I would have to rate this as one of the consistently best products of any kind I have purchased in my 71 years.

Works quite well to keep the heat from radiating back into the room you're trying to cool with a portable air conditioner. I have seen others use this to add extra insulation and sun reflection to coolers when they camp in hot weather. It's easy to cut and does the job well in either case.

We used this in our travel trailer. This has no actual insulation value but does reflect some heat due to its shiny surface. We used it in the windows to prevent sun fading and in the upper cabinets to try and prevent heat buildup. It definitely blocks light, and the cabinets seem somewhat less warm. The only downsides are cost and the strong tape needed to secure it.

Reflectix really works. I had the opportunity to try this on a very hot day. First, I cooled the car down using the AC, installed the reflectix in each window, then shut the car off and left. When I returned 30 minutes later, the temperature inside my vehicle was 2 degrees cooler than when I left. Now this was in the morning and temps outside were mid 80’s by then. Hot and dry. I don’t know how long it will remain cooler inside as the temperature outside goes up. We’ll see. But, I was surprised and am hopeful as the summer heat intensifies.

Made some custom shades for my van very nice

I purchased 5 rolls of reflectix for my 5th wheel windows. Prior to installing my rv ac struggled to keep up in our recent, stupid hot, Texas heat and the air temperature was noticbly warm. After, WOW what a difference. I immediately felt cool air and one of the massive super slides facing SW gets direct sun for 3 or 4 hours in the late afternoon and just the day before I installed radiated heat from 3 feet away & the 8 windows got so hot you couldnt touch them! Its no longer hot!I cannot get over how well this stuff works...it is thin as others have mentioned, dont let that discourage you, it works! I bought the 24" wide rolls for my application. I secured with velcro that I cut to 1 inch lengths and used hvac tape to attach the piece work I did on a few windows.I am a believer & highly recommend this productShipped fast too...Works great does exactly as advertised