The modern spa pools are equipped with electric heating pumps, which give you clean and warm water at all times.
They work excellently, but how much can their operation cost you? As a prospect buyer, you should pick a highly energy-efficient system to ensure that you will keep your operational costs down in the long term.
Find out how to do this.
Insulation Material, Density and R-Value You should definitely focus solely on the insulated spa pools.
Insulation is a feature which does not add much to the price of a unit, but works to lower your energy bills considerably.
You should compare the insulation of different models based on a set of important criteria.
The first one is the type of material used for the insulation.
Some manufacturers use foam while others use fibreglass spray.
The latter material produces better results.
It works equally well to fill cavities while working to prevent heat from escaping more efficiently.
Another major benefit of fibreglass is that it dries and restores its capacity after getting wet.
This makes it perfect for all types of water facilities.
You have to check the density of the insulating material as well.
The thicker it is the more energy-efficient the pool will be.
The R-value shows how thermal resistant the insulation is.
The higher the R-value is the better.
Generally, fibreglass has the highest R-value among the most widely used insulating materials.
Energy-Saving Technologies A temperature-regulating technology is one of the main technologies to look for in spa pools for sale.
It uses heat sensors and specially programmed software to heat the water only when its temperature drops below a certain level.
That way, energy waste is reduced to the lowest possible minimum.
You can expect this system to work effectively in the long term without any special maintenance.
A heat recycling system is another technology which you can consider when buying a pool for recreation.
When the heating pump works, it releases some heat into the cavity of the spa cabinet, where it is set.
The system contains, recycles and reuses this heat.
Basically, the warm air is captured and returned to the water instead of being lost to the surrounding environment.
In this way, the heater uses less energy for keeping the water temperature optimal.
Other energy-efficient technologies include smart jet system, which lets you select which jets to use, and dimming lights with sensors.
These can also contribute greatly to the energy efficiency of a unit.
Finally, you should compare the estimated energy consumption of different spa pools to make up your mind.