America's #1 Direct Source for Pool Supplies!

1.800.288.7946 Experts Available 24/7

Menu
Call Cart
one day delivery

1 Day Delivery

Your ZIP Code: 02139 Cambridge Change Location

To Cambridge Change
Celebrating 35+ Years!
Source / Promo Code:WYAARUNKEdit
cart overlay

    Showing 0 of 0 item View All

    Estimated SUBTOTAL* :  $0.00

    *Excludes taxes, handling fee, and EZ Pay Service Fee, if applicable.
    Source Code:WYAARUNK Edit

    Solar Heaters

    1. 4 years ago
      Love it!
      I bought this Beluga about a week ago, and love it. I only have it attached to 2- 50' garden hoses (will get 100' more) and it is raising my water temperature 2 degrees per day. We have a lot of shade, so it's really a great idea! All I did was coil the hoses on the ground and run the beluga! Absolutely love this idea!!!
    2. 2 years ago
      Simple and efficient
      I wanted something that would help raise my in ground pool water temp about 10 degrees and don't have anywhere to install a solar panel so thought I would try this device out. Bought 2 of these units and attached 100ft of black hose to each. Simple to install took less than half hour. After about a week water temp is up 6 degrees only because it has been cloudy and raining. I have no doubt will allow us to enjoy pool about a month earlier than our usual season.
    3. 5 years ago
      Great product
      So simple and easy to set up. Wish I would have thought of this. Great for a pool with shade.
    1. 4 months ago
      AWESOME Product
      I purchased this solar blanket to replace my last one. I have a large pool and need to use the solar blanket for about 5 months ever year. It is an ideal product to reduce the amount of temperature and evaporation loss of your pool every evening. As an example I normally lose only 3 to 4 degrees of water temp when the air temp drops to low 50s overnight. With no cover I would lose twice as many degrees without the solar cover.
    2. 4 years ago
      Solar blanket
      Received the incorrect size, so I had to reorder. This meant I had two charges on my card until they received the return. The second blanket was the correct size, but it is constructed of two different shades of blue vinyl.
    3. 5 years ago
      Great quality for the price!
      Very happy with the quality and value of this solar pool cover. It shipped quickly and I've been very happy with anything I have purchased from In the Swim. Quality, value and service are amazing!
    1. 3 years ago
      Not too hot....
      So far, I've only noticed minimal heating. However, the water evaporation is greater than when using me solar blanket. But then, maybe my expectations were too great.
    2. 1 year ago
      Great Product Does all it Claims to do!!!
      Bought for my daughters pool. She uses it regularly during the summer pool season and simply loves it. It is truly a Great Product for conserving pool chemicals and water temperature.
    3. 5 years ago
      We are so DELIGHTED with this product!!!
      We added 6oz. to our large pool, during cycling. It conserved water evaporation SO much better than we could have predicted. It got up to 104* for 3 days, then dropped into the high 90's this past week. The pool is in direct sunlight and I would have needed to top it off, at least twice by now. The temperature (no heater) has rapidly reached & maintained a 5-7* increase in warmth. We will be able to use the pool much more often & that makes us happy!! It was a bummer when the water temperature ... read more was too cold & hot outside!! With Cover/free, so far, Sunday to Thursday before a small top off is needed. There is no residue on your skin. No odor. It is important to us that the product is "friendly". A huge plus, is there's NO ugly pool cover & crank to deal with. Leaving a lovely play area, ready for play!!! We LOVE it & will buy it again!
    1. 8 months ago
      solar heater
      Tried this brand after parts where not avail for old one.
    2. 7 months ago
      Works well
      Works well my pool is shaded but this is the perfect solution to the shade. A little difficult to set up.
    3. 8 months ago
      Great Item
      Got few weeks ago, hook up to pool filter was easy. Works great, warmer return water.
    1. 4 years ago
      Solar Blanket
      Blanket keeps my pool free of debris and definitely warms the pool!
    2. 8 months ago
      Received promptly after ordering. Seems to be sturdy. So far it has kept our pool warmer on the cool nights. We haven't had it to long so we're not sure if it holds up.
    3. 9 months ago
      Warms our pool water
      Love it. Warmed our pool water. Only its big and bulky. Need help placing on the pool
    1. 9 months ago
      Love my solar blanket.
      I bought this 18x36 solar blanket to warm my pool water up. My water temp was 69,I put the blanket on and within a week my water was 88 degrees. It’s up to 90 degrees now. I am so glad I purchased this product I would recommend to purchase this if you want your pool water warm and to stay warm all summer. We will probably be swimming way into October with the blanket. I live in Oklahoma,stays warmer longer than back east
    2. 3 years ago
      16 ML solar cover
      We purchased this 16 ml clear solar cover and it works better than advertised. Only problem I`m having is that my new solar reel 3 3 1/2" is too flimsy compared to my old 4" reel. Don`t skimp on a low price reel in order to avoid the reel bowing. Otherwise I`m happy with the cover!
    3. 3 years ago
      Works Even Better Than Expected
      Like to swim only in warm water 82-84 F, thus a pool cover to keep heat loss to a minimum is a MUST. After reading up on Troublefreepools.com I decided on a near clear color and top of line 16 mils as bubble-type solar covers go. While my Intex UltraFrame pool is only 12x24 I ordered the 18x36 cover and cut to size. Will use rest to wrap around the pool sides (under a deck) for added insulation. Pool is heated by a geothermal heatpump, now only running about 2 hrs a day to maintain above ... read more temperatures even after cool nights. Pool is in partly shaded location. Use a PoolBoy motorized reel with remote control, well worth it compared to manually turned reels. Easy one-person operation.
    1. 4 years ago
      Keep our pool warm & clean
      I buy a new solar cover every summer as we keep it on all the time except when we are using the pool. We live in a farming area & this keeps our pool much cleaner & because it is a solar cover, it is always warm & ready to use when we are ready! Because we leave it on all the time, it disintegrates by the end of the summer, but I have tried the more expensive ones & they do the same. I like the thickness of this one better than the lower priced one.
    2. 5 months ago
      Solar cover
      This Solar cover increases the water temp in our pool by about 8 degrees. Fits well, came very fast and I hope it lasts longer than the last one we had. The pool chlorine is hard on the cover and It eventually starts to tear and come apart.
    3. 3 years ago
      Love our solar cover
      We ordered a solar cover for our 24x54 above ground pool. Came in 4 days. We put it on 3 wks ago with in 48 hrs it raised the temp 10*. We swam today for the first time this year. When we took it off the water temp was 90* Our neighbors still can't swim! They are ordering one lol.
    1. 2 years ago
      Great brand at nice price.
      Easy way to add more heat to extend the swimming season . Added unit to an existing solar heater
    2. 2 years ago
      Good Heater easy setup
      Has worked great for the first week of installation.
    • 2019-02-18
    • bvseo_sps, prod_bvsp
    • cp_1
    • tr_23
    • loc_en_US, PRD
    • clientname_Intheswim, pc_8, tc_8
    • bvseo_sdk, java_sdk, bvseo-3.1.0
    • CLOUD, getContent, 7ms
    • SPOTLIGHTS, CATEGORY

    In The Swim Knowledge Pool: Solar Pool Heaters

    In The Swim's Dr. Pool

    Harness the Power of the Sun

    In The Swim has solar pool heaters for inground pools and solar pool heaters for above ground pools. Capture the sun´s energy and put it to work heating your swimming pool! Solar pool heaters work well in all parts of the U.S., placed in any backyard area with daily unobstructed sun. Modular above ground pool solar heaters connect quickly to the pool return hose, and inground solar heaters are mounted to a nearby roof, rack or fence. 


    Pool Solar Heater Benefits

    • •  Most affordable pool heater you can buy, and free to operate
    • •  Environmentally friendly - no emissions, and no fuel used
    • •  Simple DIY installation by any handy homeowner

    The best feature of solar pool heaters is the free pool heat, after a low initial cost. In addition, solar pool heaters start great backyard conversations!

    How Solar Heaters Work

    Inground or above ground solar pool heaters circulate pool water through black tubes that absorb the sun’s heat. A solar panel bypass allows you to control the flow rate through the solar panels and turn the system off during rainy days or after dark. Facing the solar panels in a southern direction, tipped towards the sun will increase solar heating; 6 hours of daily, unobstructed sun is best for optimum heating.

    Will Solar Pool Heaters Work on My Pool?

    Solar pool heaters will work well across the entire country, as long as you have a sunny spot near your pool pump that gets 4-6 hours of direct sun. Heat output depends on several factors, including the size of the solar system in relation to the pool, whether or not the pool is covered, and how many hours of daily sun the pool and solar panels receive. Good-sized solar heater systems can add between 15-20° F to your pool water, in all regions of the country, and smaller solar systems can easily add 5-10° F. 

    How Many Solar Panels are Needed?

    The more solar panel surface area you have (Sq. Ft.), the more solar energy you can transfer to the pool water. Inground solar heaters are typically sized to 40-50% of the pool surface area, but shallower above ground solar heaters are best sized to match 20-30% of the pool surface area. Calculate the pool surface area in square feet, and then use the multiplier to buy enough solar panels to match the result. The more solar panels you add, the greater the heat gain. 

    Solar Pool Heater Installation

    Above ground solar pool heaters are built for simple installation. Simply cut the return hose and connect the hose ends to the bypass kit, to allow you to reduce the flow rate into the solar panels (slower is best for heat absorption). Using a 3-way diverter valve, or two 2-way valves will allow you to bypass the solar panels completely, during rainy days or after dark, or if the pool becomes too warm. 

    Inground pool solar heaters may require advance planning for placement of the 10' or 20' long solar panels, and some PVC plumbing to route the water into and out of the solar panels. Our 10' and 20' panels can be placed directly on the ground, but for best results, mount onto a roof or rack, facing south. The Bypass Valve Kit is used for control of flow into the solar panels, and to bypass the system completely during inclement weather, and at night.    

    In The Swim solar pool heater experts are happy to answer any questions that you may have regarding solar pool heating or any of In the Swim’s pool supplies. Give us a call anytime at 1-800-288-7946.