Why Have Underfloor Heating Versus Radiators

Why Have Underfloor Heating Versus Radiators

Your home should be able to feel warm and cosy at the touch of a button. Modern heating systems are all able to do this, and we only notice how wonderful they are, when they go wrong. While traditional radiators are by far the most common form of heating in residential settings, underfloor heating systems are increasingly considered to be a safe, affordable and cost effective alternative way to heat your home.

When if comes to choosing your next heating system, there are key elements that you will need to consider:

  1. The cost of installation
  2. Running Costs
  3. Heat Distribution
  4. Energy efficiency
  5. Aesthetics

How Much Will These Types Of Heating Cost To Install?

Gas boilers and radiators can be as expensive as you want them to be. There are numerous styles and makes on the market, and there will be something to suit every budget and size of home. As a guide point though, the owner of a three bedroom semi-detached house will look to spend between £3000 – £4000 including a new condensing boiler, radiators, parts and labour.

Underfloor heating installation costs will also vary depending on whether you choose a water based or electric system. Wet underfloor heating systems can cost upwards of £2,000 to install, whereas an electric heat pad system could be under the £2000 mark per room.

Which Is Cheaper To Run – Radiators or Underfloor Heating?

Both systems work differently and use energy in different ways. Underfloor heating only needs to be a couple of degrees warmer than room temperature to work efficiently, and can keep a room at a constant temperature for hours. Whilst underfloor heating systems take longer to warm up than radiators, they stay warm for longer, effectively using less energy.

Radiators on the other hand, will heat up quickly and stay warm until you turn them down. Radiators do however, create both hot and cold spots depending on where you are in the room. To combat this, it is tempting to keep turning the thermostat up, which increases energy usage and can cost you much more than you think.

How Do Radiators And Underfloor Heating Distribute Heat?

Traditional radiators systems produce heat by heating the air surrounding them using convection. Warm air rises towards to ceiling, and once it has cooled down again it falls back down to be re-heated by the convection of the radiator. This creates a flow of hot and cold air than can lead to cold spots in any room.

Underfloor heating however, produces radiant heat that provides warmth from the floor up without creating any unwanted cold spots or reduction in area quality from re-circulated air.

Which System Is More Energy Efficient? Radiators or Underfloor Heating?

Because of the unique way in which underfloor heating radiates through the floor, it effectively turns the whole area into one big heat source. The large surface area means it doesn’t have to be a high temperature to warm the room, and can be as little as few degrees warmer than the air temperature. Because of this, underfloor heating uses as much as 15-40% less energy than traditional radiators.

Radiators tend to waste heat through cold spots, which can mean that you continually turn up the thermostat to feel warm everywhere. This is far less energy efficient and will increase you heating bills over the longer term.

Which Looks Better – Underfloor Heating or Radiators

Modern day radiators come in a variety of shapes, sizes and designs and can even be used a feature in any room. But, if you are looking for a really contemporary, uncluttered look, underfloor heating is completely hidden and does not distract from the rest of the decor in any way, shape or form.

Liquid Screed Direct supply premium screed products designed for use with underfloor heating. Let our screed make easy work of your new heating system, call us today on 0800 0599959 or 07926 235618 to find out more.


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