SOLAR Hot Water Installer in Orlando

Save Money with a Solar Hot Water System


Many home builders choose electric water heaters because they are easy to install and relatively inexpensive to purchase. However, research shows that an average household with an electric water heater spends about 30% of its home energy costs on heating water.


Harness solar energy to heat your water.  Water heating accounts for approximately 1/3rd of the total energy used in a typical single family home. An electric water heater is the single biggest energy user of all appliances in the home. Compare it to 45 (100) watt light bulbs turned on at once, and happens every time it operates, also go look at your meter after a shower.


If you wish to learn more about solar hot water systems in greater detail, read our detailed guide which explains all the important factors you need to consider. 


Do you know what a passive solar hot water system is? You can save money from your utility bill by implementing one into your property. We explain in more detail about the advantages of a passive solar hot water systme on this page.


How much does a solar hot water system heat? We get asked this question all the time, so we decided to break it down for our customers. Read our article which explains in more details everything related to solar water heating systems, by clicking here.


solar hot water in Florida

Understanding Your Hot Water Usage

ACTIVITY               GALLONS
Baths                               10-15


Dishwasher                     8-10


Hand-washing dishes  8-10


Hot wash/warm rinse    30


Hot wash/cold rinse        19


Warm wash/cold rinse    9-12


Showers (with energy efficient shower head: 2.4 GPM)

15-minute                            36
10-minute                            24
5-minute                              12


Showers (without energy efficient shower head: 4.8 GPM)
15-minute                             72
10-minute                             48
5-minute                               24


Daily personal use               4

Solar pool heating Florida graph

The energy use pattern shown is based upon these factors:


Florida home built in 1990 with 2,400 square feet of living area.

9.5 SEER air conditioner with thermostat set at 81°F during day and 78°F at night.

Cold weather thermostat setting of 64°F during day and 68°F at night.

Two adults and two children in household.

80 gallons of hot water per day.

14 cents per kilowatt-hour electric cost (including fuel surcharge and utility taxes).

Open Direct Loop Solar Hot Water System

Solar water heating system in Florida

It is the simplest and typically the least expensive active system to install. There is no heat exchanger, which allows efficient heat transfer directly to the water. The system operates at standard line pressure.


A differential controller compares the temperature of a sensor, located at the solar collector with the temperature of a sensor located in the bottom of the hot water storage tank (where your colder water is). When the solar collector is warmer than the water in the bottom of the tank by 4 or 5 degrees, the differential control activates a small circulating pump, which draws cold water from the bottom of the solar hot water storage tank and circulates it through the solar collector. Solar heated water is returned to the top of the tank.


Another version of this system uses a small photovoltaic (solar electricity) panel to operate a direct current (DC) circulating pump. Open Loop Direct Systems are suitable for mild and moderate climates where freezing is minimal.

Advantages of Solar Hot Water Systems 

solar hot water in FloridaA direct system produces the highest operating performance, because there is no nighttime heat losses from hot water stored on the roof as in a passive system nor is any efficiency lost through a heat exchange process as in a closed loop system.

Potable water from the hot water storage tank is circulated directly through the collector.

The result is water heated between 140 and 160 degrees, as a result, by turning on the faucet, you are mixing (adding) more cold water with lesolar hot water Orlandoss hot water sustaining more free solar heated water awaiting use. There is also an optional anti scald valve (mixing valve), which can prevent injury when turning on just the hot water.

It makes economic sense to think beyond the initial purchase price and consider lifetime energy costs, or how much you will spend on energy to use the appliance over its lifetime. It has been proven that solar hot water systems offered the largest potential savings, with solar hot water owners saving as much as 85% annually on their utility bills compared to the cost of electric or propane water heating.

Our customers can verify their outcome for you upon request.

If you are building a new home or refinancing your present home to do a major renovation, the economics are even more attractive.

Considering installing a hot water system? Read our extensive guide on how many solar panels are needed for a hot water heater. We look at the average power usage needed to run an heater and the impact if can have on your monthly expenses.

What are the most efficient solar hot water systems in Orlando? 
We have put together a complete guide for 2021 about our thoughts on which are the most efficient solar hot water systems in Orlando for you to consider.
Click here to read more information.

Solar Hot Water Installation

Solar hot water installation can add value to your property and save money on heating bills. We have provided a detailed article on the things you need to know, before installing a solar hot water system in your residential or commercial property. Click here to read in more detail.

Solar Hot Water Guide 2022

Learn about the latest solar hot water systems and how they work in Orlando in 2022. We cover all important factors about Solar Hot Water efficiency, installation and maintenenace.

Great product, great service, great price ! I have just installed the Water Solar Heater with Everything Solar and I am very satisfied. 
I do recommend this company.


Renato E.

Everything Solar Customer