Now commercial pool owners don’t have to close their swimming pool the moment cold weather hits. Instead of losing potential business, invest in a commercial pool heater to keep your swimming pool open during the cooler months. Depending on the type, heaters allow you to control the exact temperature of your water, so business can continue uninterrupted. Pool Express offers commercial heaters from Raypak, a top-rated standard in the industry.Pool Express has options for any size commercial heater, from 266,000 BTU up to 400,000 BTU. We even have low NOx heaters for the environmentally conscious commercial pool owner. This option also saves a considerable amount of money on traditionally high energy bills. Natural gas is the most popular type of heater for commercial pools because they’re designed to heat a large surface area of water quickly as well as maintain that desired temperature. They don’t rely on outside weather conditions or the time of day, making them more reliable and effective than solar heaters. If you want to buy a gas heater for a commercial swimming pool, keep in mind the fuel prices and availability in your area.