Tankless Water Heater

The decision was made to increase the capacity of the hot water heater. 50 gallons came up short in another house of about the same size. We decided to install the Aquastar 240FX tankless hot water heater. The energy savings and no recovery time made it very attractive. The unit came with a descent set of instructions and a video that described the unit and its installation in great detail. Proper venting seemed to be stressed the most. All the literature says the wall mount brackets are an optional addition but there were inside the box, the ones I bought separately will have to be returned.