| Heating Pools with Solar |
Use of Pool
Blankets or Covers
Solar Pool Heating to Extend Your Swim
Season
|
News
of Renewable
& Alternative Energy Join our email list here. Renewable Energy Directory
|
Swimming pools gain heat naturally during the day by absorbing
infrared radiation from the sun. The pool loses heat at night or in
raining or overcast weather
just as your home does.
In-ground pools lose only about 10% of the total losses through the wall of the pool into the ground or during cycles of filtration. The primary swimming pool heat losses occur at the surface from the evaporation of water. Pool covers or blankets reduce most, if not all, of the evaporative losses from the pool. A solar blanket is made from thin plastic formed with air pockets so it can float on the surface. It is reminiscent of the bubbles in plastic packing material but on a much larger scale. A solar blanket cannot heat a pool. However, it effectively prevents evaporation from the water surface, slowing down cooling of the water at night and in bad weather. Use of a pool blanket is recommended to help the pool retain heat in an in-ground pool, particularly at the beginning and end of the swim season when the nights are long and cold.
For
further information about Solar
Pool Heating in this area of Texas for
your home or for an indoor commercial pool please contact Terry
Jensen Renewable Energy & Green Services
|
Click here for larger view. Join our email list here. Green
&
Renewable Energy Home |
Copyright © 2008-2009 DFW Green Building and Renewable Energy. All rights reserved.