Jul 3, 2017 - In this way, the UV rays from the sun will heat the bubbles and then transfer them to your pool water. Since the bubbles are facing down directly into your pool, it heats them that much faster. Overall, this seems to be the best answer that we can give you. Jump to What is a Solar Pool Cover? - A solar pool cover doesn't just keep debris and dirt out of your swimming pool; it heats the water. It captures the heat . Jul 5, 2017 - Spread it out bubble-side down on top of the pool water. The bubbles . Ideally, you'll put your solar blanket on whenever the pool is not in use. May 27, 2009 - Bubbles down is the correct answer. And yes, in answer to another frequently asked question, solar covers really do work. A solar pool cover . Aug 20, 2007 - Somebody who I won't mention cut out the solar blanket pattern with the new blanket turned upside down. Before throwing the new, wasted . Our solar pool covers work with both above ground and in-ground pools, and . and the leaves begin to change, it time to close down your pool, winterize it, and . your pool's capacity in order to calculate the proper quantity of chemicals to . The whole purpose of a solar cover is to reduce overnight heat loss from evaporation. If the flat side of a bubble-type cover is down on the water, then it's similar to my cover except for . BUBBLE SIDE DOWN (most correct). Apr 16, 2017 - A solar pool cover saves you money and keeps your pool warm. . When you open up a cover for the first time, it probably won't be a perfect fit. . solar pool covers solar pool covers bubbles up or down solar pool cover . Pool Perfect with PhosFree AquaSplash In-Ground Solar Cover Reel Solar . If time allows, lay it over the pool, bubble side down and leave it for a day or two . Feb 13, 2014 - Lay the solar cover onto the surface of the swimming pool and simply trim . Most solar covers last for up to three years, though many people replace them more frequently. A solar cover would not only be perfect for preventing heat loss The bubbles are supposed to go down, against the water, right?