Videos by Cosy Home. Heat Oasis: Pioneering Green Heating
The first heat pumps Graham Hendra sold, about 15 years ago, weren't very hot.
"To get 50C - that was quite hard," says the former wholesaler, referring to the temperature of the water that these devices sent to radiators, known as the flow temperature. Today's gas combi boilers are typically designed for flow temperatures of around 50-60C.
The older heat pumps might have struggled to heat some homes adequately unless the homeowner decided to install larger radiators, for example. The increased surface area of such radiators helps transfer heat into the room.
But a new breed of heat pumps is emerging. Engineers have gradually improved the technology, meaning that heat pumps are now able to supply much higher temperatures, sometimes in excess of 70C.
A major change has been the rise of new refrigerants, including R290, or propane. This is the fluid that circulates inside a heat pump. In an air source device, the refrigerant captures warmth from the outside air, even on cold days. By compressing the slightly warmed refrigerant, the heat pump is able to increase the temperature and then transfer that heat into a property.
The first heat pumps Graham Hendra sold, about 15 years ago, weren't very hot. "To get 50C - that was quite hard," says the former wholesaler, referring to the temperature of the water that these devices sent to radiators, known as the flow temperature. Today's gas combi boilers are typically designed for flow temperatures of around 50-60C. The older heat pumps might have struggled to heat some homes adequately unless the homeowner decided to install larger radiators, for example. The increased surface area of such radiators helps transfer heat into the room. But a new breed of heat pumps is emerging. Engineers have gradually improved the technology, meaning that heat pumps are now able to supply much higher temperatures, sometimes in excess of 70C. A major change has been the rise of new refrigerants, including R290, or propane. This is the fluid that circulates inside a heat pump. In an air source device, the refrigerant captures warmth from the outside air, even on cold days. By compressing the slightly warmed refrigerant, the heat pump is able to increase the temperature and then transfer that heat into a property.
How reduce your energy bills? Did you know that there are 5 simple things you can do to reduce the amount of energy you use in your home? We’ve listed them for you below: 1 - Sock-it to the energy vampires in your home Between 9% and 16% of total electricity consumed in homes is used to power appliances while in standby mode. An easy way to prevent these energy vampires from feasting on your electricity and driving up your energy bill is by connecting them all to a multi socket extension. This allows you to turn them all off at once with the flick of a switch. 2 - Get rid of draughts around your home Draughts are one of the biggest energy efficiency killers in UK homes. This is because if any of your external doors or windows are letting cold air in, they will also be letting warm air out. Simply block any draughts up, and your energy bills will come down. 3 - Spend less time in the shower It’s no secret that most people enjoy a nice hot shower, especially in the winter. But, did you know that long hot showers could be pushing your energy bills up? In fact, by reducing your shower time by as little as 2 minutes, you can save 27 pounds a year on your energy bills. 4 - Fill the dishwasher While washing the dishes by hand will definitely save on your energy bill, it will also increase your water bill at the same time. Washing dishes by hand actually uses 10 times more water than if you use a dishwasher. However, if you use a dishwasher to clean just a few dishes, your energy bills will definitely be on the rise. The answer then, to lowering your energy bills, is to only turn the dishwasher on when it’s full. 5 - Have energy saving evenings An undeniably great way to lower your energy bills is to simply not use electricity. But it doesn’t mean that you have to sit in the dark and be bored. You could go back to basics and have a candlelit dinner, or simply forgo electric entertainment for an energy free option. You could have a themed board game
Are homes in the UK going greener? Are we, at the very least, making progress toward making homes more energy-efficient? The government has a target to get as many homes ‘as practicable’ up to an Energy Performance Certificate (EPC) rating of C by 2035. Data shows that 60% of homes for sale on Rightmove – and 50% of homes available to rent – have an EPC rating of D or below. We’ve asked thousands of homeowners and landlords to share their views on the practical challenges to creating more sustainable homes and to find out more about the energy-saving changes they’re already making. A year on from our first report, there are still significant hurdles in the pathway to greener homes. But some progress is being made. The Future Homes Standard is a positive move for new homes to be Net Zero carbon ready from 2025, with exciting innovations happening in this sector, which has the benefit of building from scratch. The benefit of making green improvements can be seen in the overall premium that a seller can command. Our analysis shows that sellers who have improved their homes from an EPC rating of an F up to a C could command an average price premium of almost £56,000 (+15%) on top of the local house price growth.
На AliExpress найден (https://sl.aliexpress.ru/p?key=END8UbS) лучший девайс для тех, кто страдает от отключения горячей воды: нагреваемая ванна-ведро В складном виде ванна очень компактная, при этом места в ней относительно много. Маст хев для самых замерзших.
Cosy Home
🏡 Cosy Home with Efficient Warmth!
🌟Welcome to our haven of comfort, where the warmth of home meets energy efficiency - introducing Cosy Home with Heat Pumps! 🏡
❄️Our heat pumps not only create a cocoon of warmth but also embrace sustainability.
Say goodbye to chilly nights and high energy bills.
🏡Join us in making your home a haven where efficient warmth meets cosy serenity.
Discover the joy of a climate-controlled paradise that cares for both your comfort and the planet. 🌟
🏡 Cosy Home with Efficient Warmth! 🌟Welcome to our haven of comfort, where the warmth of home meets energy efficiency - introducing Cosy Home with Heat Pumps! 🏡 ❄️Our heat pumps not only create a cocoon of warmth but also embrace sustainability. Say goodbye to chilly nights and high energy bills. 🏡Join us in making your home a haven where efficient warmth meets cosy serenity. Discover the joy of a climate-controlled paradise that cares for both your comfort and the planet. 🌟