Guide To Pool Heating

Page 23 of 51

Section II

Options for Heating Your Swimming Pool

When you consider pool heating technologies and systems, you have several options. In this

section of theguidebook, each heating option is explained carefully so that you can select the pool

heating options that make the most sense for your specific pool and its unique environment. Listed

below are the specific fuel and technology optionsdiscussed in this guidebook:

Natural Gas

Liquid Propane Gas

Fuel Oil

Electric Resistance

Heat Pump

Solar Panels

SolarAttic™ PCS1 Technology

Option 1--Natural Gas Pool Heaters

Advantages:There are several manufacturers of natural gas pool heaters. These heaters are

available in different sizes and price ranges. At the time of this writing, natural gas is the cheapest

fossil fuel available in the United States. Natural gas will heat a swimming pool quickly. It is also

the least polluting of all the fossil fuels.

Disadvantages: Natural gas is not available to many pool owners because they live in areas where

a natural gas distribution grid is not part of the infrastructure. And, despite the fact that natural gas

is less expensive than other fossil fuels, it is not uncommon to see natural gas pool heating costs

ranging from $150 to $300 per month -- or more. In some cases, it can be double or triple that

amount.

While natural gas provides a low level of pollution when compared to other fossil fuels, it still

contributes to the collection of “greenhouse effect” environmental problems. Finally, natural gas

produces a hot flame impact against the heat exchanger. This hot flame can diminish the life of the

heat exchanger, the major component in this type of pool heating system.