Duncan’s Plumbing Heating & Air Conditioning recommends the best of the best hot water systems, that’s why we choose Rheem as our gas hot water system providers. Rheem gas storage, primary pressure, hot water systems can deliver hot water instantly! They provide 500kPa, which is the measurement of mains pressure. You can be sure that you will be receiving a healthy flow of hot water at any time. This will also provide the ability to use multiple showers, and hot water needs all at the same time. With Rheem’s 5 star Stellar models (330L or 360L) you and your family will receive a range of capacities suiting to any lifestyle. Rheem’s high recovery models will assure you hot water all the time any time!