Long and thin means 5m long x 1m wide, short and fat is 3m long x 1.33m wide. Decide which length suits you and then decide how many boxes you need or how many you have room for.Below is the manufacturers recommendations for how many boxes for various pool sizes. Solar Heating for swimming pools has always been a good idea, free heat from the sun is always preferable to a large gas or electric bill, but just how good are the solar heating products available?

Exchange heaters, however, can get water very hot, even hotter than a hot shower if they get the right amount of heat. I’ve seen these heaters put out water that was well over 100 degrees. Don’t fear – they tend to cycle less than half the pool over a day, meaning this hot mixes with the cold for a nice temperature. Solar energy is obviously very environmentally friendly, relying on renewable energy for the entirety of its power. Of course, a lot of these heating systems are similar to home water heaters, with a water exchange system and a heating reservoir tank. But, this eats a good bit of power, so a lot of people find the idea of a solar heater to be appealing. Poolsolar will not be liable for conditions resulting from a defect in a component or part which is not part of the Having said all of that; you should only consider DIY if you're confident of performing the work safely. If you need to get up on a pitched two story roof and you are not 100% confident, best leave it to the professionals, as you should never underestimate the chance of a fall. If you can't DIY try to source a trusted installer - at the very least go with a company with good component and installation quality control standards.This also varies widely depending on the amount of water, the surface-to-volume ratio, and the size/volume of the heaters in use. Sheet heaters on a pool’s surface tend to raise it by about 10-15 degrees, sometimes more on a really sunny and hot day. Pool Function – Is this a leisure pool? Then you’ll want it between 88-90 degrees or so. This sounds hot, but for water, it’s really not. If this is an exercise pool, you’ll actually want it a bit cooler, as this encourages circulation and locomotion Between 78-85 degrees. Honestly, I’ll recommend electric every time, as solar power is the very definition of unreliable. But, in really sunny places like California, you can see savings from using solar.

The problem with solar energy is it’s not as exact as electric or gas heat. While the amount of energy put out by the sun is macroscopically more or less constant, variables such as atmospheric conditions, weather, and randomness in water chemistry mean that there’s no way to predict how hot the water will get from them. Solar pool heaters generally work in one of three ways. Some are still electric, using solar power as their supply, which is the best way to apply solar to heating much of anything. However, this relies on a lot of direct sunlight, as well as a battery array to store the power to continue functioning into the night. Poolsolar will not be liable for conditions resulting from fire, lightning, floods, winds, accidents, animal damage or other conditions above our control.

Poolsolar can also be used to supplement other methods of pool heating

Intex Pool Solar Mat is a swimming pool heating system that uses environmentally friendly solar energy to heat up above ground swimming pools. Can increase the water temperature with approximately 3-5 celsius degrees (depending on weather condition). Easy to drain, easy to store. Simple hook up, compatible with filter pump flow rate less than 5,678 litres / hour (1,248 gallons / 1,500 US gallons) . 1 square meters (11 square feet) surface to absorb the sun's rays. Constructed of heavy duty UV stabilized PVC. Suitable for above ground pools up to 8,000 US gallons (30,280 litres). Dimensions flat, before fill 47" x 47" (120cm x 120cm). Includes 1.25" (32mm) hose attachment points, 1 adaptor A and B for 1.5" (38mm) hose connection, 0.5m (1.25"/32mm diameter) connecting hose, Bypass valve. As solar mats do produce a limited amount of energy (up to 5 cubic metres on average), they are best suited to small pools. That said, it is possible to connect several solar mats together. Solar domes In turn, they’re energy savers despite the need for pumps in most cases. A pump is fairly power-efficient with modern engineering. Glazed collector systems are generally made of copper tubing on an aluminum plate with an iron-tempered glass covering, which increases their cost. In colder weather, glazed collector systems—with heat exchangers and transfer fluids—capture solar heat more efficiently than unglazed systems.

A solar collector's thermal performance rating is measured by Btu (British thermal unit) per square foot per day: Btu/(ft 2day) Both glazed and unglazed collector systems must include freeze protection if they'll be used in colder conditions. Selecting a Solar Pool Heater With surface sheet style heating, you want exactly the amount of material as the surface area of the water. For above ground pools, you will possibly want to line the sides of the pool with this material as well. Poolsolar will not be liable for conditions resulting, from significant deviation from Poolsolar installation instructions. Solar panels set up on the ground are both easier to install and to adjust. However, they do take up a fair amount of room. If you want to install on top of your house, you will of course have to consider the direction of your roof. No matter where you decide to install the panels, they will need as much sun exposure as possible. If you don't have enough exposure, you will have to invest in more solar panels to make up the difference which will of course mean more costs.PoolSolar solar matting ideally should be positioned facing the sun as much as possible and ideally 30 degrees (above horizontal) facing south, and as a general rule, maximum working pressure shouldn’t be above 1.5 BAR (22 psi). A.No it's difficult to slice in an extra manifold section into the main manifold pipe once it's all glued up; it's best to size your system right the first time. There are very good reasons why a system should not be dramatically undersized. Effective heating requires a minimum daily turnover typically 50% of your pool water volume. However, there are flow limitations on strips; hence an undersized system may not handle the flow required which could over-pressurize strips if the flow is insufficient, will result in an unmixed stratified layer of warm water which will cool excessively overnight. Solar panels can be installed on the ground or on a roof. If you choose to install on a roof, you can use the roof of your house, an outbuilding or even your shed (provided it is big enough). Warranty – Obviously, you want a good warranty on these, because there are a lot of things that can go wrong – don’t worry, I’ll tell you all about that in a minute. Matt Lundquist: "We're use the Intex solar heater. This is a mat style, it is roughly four foot by four foot, it's like 47 inches and it comes with the map. It comes with one hose. This hose is about 2 foot long. And it's the engine, and quarter diameter comes with a diverter valve the that's on the mat itself and the valve diverts the fluid away from the solar array.