Do Thermal Curtains Really Work?
Curtains, particularly thermal lined ones, can reduce heat loss by as much as 60%, depending on the type of windows your home is fitted with. The key to ensuring you get the most out of your curtains is in understanding exactly how heat is lost, and how the use of thermal lined curtains can prevent this.
Understanding the physics: You know the old saying that hot air rises? Well, during cold weather that is exactly what happens, and something called the reverse chimney effect comes into play.
It is widely accepted that cold air is denser, and therefore heavier, than warm air. When it’s cold outside the air close to the window is cooled and sinks down (due to its density increasing with the temperature change). When the cooled air sinks it’s replaced by warmer air from other parts of the room.
As you can imagine, this then creates a circulating current, taking all of your warm air and replacing it with cool air. And just like that, you have lost most of your heat, not just near the window, but in the entire room.
If your curtains are not fitted correctly they form a channel between the window and the curtain, creating a space for the cooled air to sit and increasing the effect of the reverse chimney. The most important aspect to note is that it is the power of each factor combined, which decreases heat loss. No single factor works in isolation.
The first thing to ensure is that your curtains fit your windows correctly. This means that they are within a millimetre of perfect, with absolutely no gaps at the top or bottom. They need to fit against the wall snugly, creating a seal between the curtain and window.
Keep reading: www.curtainclean.co.nz...
Poll: As a customer, what do you think about automation?
The Press investigates the growing reliance on your unpaid labour.
Automation (or the “unpaid shift”) is often described as efficient ... but it tends to benefit employers more than consumers.
We want to know: What do you think about automation?
Are you for, or against?
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9.3% For. Self-service is less frustrating and convenient.
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43.6% I want to be able to choose.
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47.1% Against. I want to deal with people.
It's nearly Showtime in Rotorua!
2 for 1 ticket offer
Get all those new year jobs sorted with a visit to the Show! It’s all about idea’s, inspiration and exclusive show specials at the Rotorua Home and Garden Show on from the 20th - 22nd of February at Energy Events Centre. Join the fun with our 2 for 1 Adult Ticket Offer
There’ll be a huge variety Home and Garden Exhibitors, featuring everything from Kitchens, Artists, Builders, Landscaping, Heating, Spas, Flooring, Heatlh & Well-being and more! Add to that good food, great coffee and you have the perfect day out. Get your to-do list ready and we'll see you at the Show.
Save the date in your diaries: 20 - 22 February
Fri & Sat 10 – 5, Sun 10 – 4
Energy Events Centre, Rotorua
Adults $6
Gold Card Friday $3
Under 16 free
Fundraining for Bowl Cancer
Hi,
This February, I am taking part in Move your Butt for Bowel Cancer and will be conquering 200km for the 100 Kiwis who die from bowel cancer every month.
My goal is to raise funds for Bowel Cancer NZ to support patients, raise awareness and fund research to beat bowel cancer.
Please sponsor my challenge and support my efforts to save Kiwi lives.
To make a donation, simply visit my personal fundraising page below:
www.moveyourbutt.org.nz...
Thanks so much for your support.
Roydon
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