Most UK households run a tumble dryer without giving it a second thought. But when you add up the electricity costs over a year, the numbers might surprise you. Switching to an outdoor washing line — even part-time — could save you hundreds of pounds annually.
Here is a closer look at the real costs, the hidden benefits, and why a sturdy set of washing line poles is one of the smartest investments you can make for your home.
The True Cost of Running a Tumble Dryer
According to recent energy data, the average UK tumble dryer uses around 4.5 kWh per cycle. At current electricity rates of roughly 24p per kWh, that works out to about £1.08 per load.
If your household runs the dryer four times a week — a conservative estimate for a family — that totals over £224 per year on tumble drying alone.
Condenser and heat pump dryers are more efficient, but even the best models still cost between 30p and 60p per cycle. Over a year, those costs mount up — and none of this accounts for the purchase price, maintenance, or repair bills.
What Does a Washing Line Actually Cost?
A quality outdoor washing line setup is a one-time purchase that lasts for years. A pair of heavy-duty steel washing line poles, a ground socket for secure installation, and a length of durable 20-metre washing line is all you need.
Add a pulley if you want to make pegging out easier, and you have a complete drying system that costs nothing to run — ever.
Unlike a tumble dryer that depreciates from day one, steel washing line poles hold up season after season. Our powder-coated steel poles are built to withstand British weather without rusting or leaning.
The Savings Add Up Quickly
Let us say you replace just half of your tumble dryer loads with outdoor drying between April and October — roughly seven months of the year. That is around two loads per week moved outside, saving you approximately £60 to £80 each summer.
Over five years, that is £300 to £400 back in your pocket — far more than the cost of a complete washing line setup.
Many of our customers tell us they end up using their dryer even less once they have a proper outdoor line in place. Once you experience how much fresher clothes smell after drying in the open air, the tumble dryer quickly becomes a last resort for rainy days only.
Better for Your Clothes, Better for the Planet
The savings go beyond your energy bill. Tumble dryers are tough on fabrics — the heat and tumbling action breaks down fibres over time, causing clothes to shrink, fade, and wear out faster. Line drying is far gentler on your wardrobe.
There is an environmental argument too. Tumble dryers account for a significant chunk of household energy use. By line drying your laundry, you reduce your carbon footprint without any real effort.
Pair that with a set of stainless steel pegs that will not rust or snap, and you have an eco-friendly laundry routine that practically runs itself.
Getting Set Up Is Easier Than You Think
If you have been putting off setting up an outdoor line because it seems complicated, it really is not. A pair of steel washing line poles with a ground socket can be installed in under an hour.
Simply dig the holes, drop in the sockets, concrete them in place, and slide the poles in once set. Our clothes line prop keeps longer lines taut and off the ground, even with heavier loads like duvets and towels.
The whole setup is permanent, removable when needed, and far more stable than those flimsy rotary airers that blow over in the first stiff breeze.
A One-Time Investment That Pays for Itself
When you compare the ongoing cost of tumble drying against a one-off investment in quality washing line poles, the choice is clear. You will save money, your clothes will last longer, and you will be doing your bit for the environment.
Browse our full range of UK-made steel washing line poles and accessories to find the right setup for your garden. Every order ships on a specialist courier to mainland UK, and our poles are built to last a lifetime.