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PowerStar point-of-use tankless water heaters are designer to provide an endless supply of hot water for kitchen, bathroom, and hand-washing sinks. There are three under sink models to choose from (dependent on desired temperature rise and flow rates). Common applications include: home, offices, warehouses, service stations, stores, and concession stands.
Provides endless hot water for one sink at a time.
Features Include:
- 99% efficiency rating
- 5-year warranty on heat exchanger - 1 year on parts
- Saves space
- Installs vertically or horizontally
- All models must be hardwired
- Solid copper heat exchanger, copper-sheathed elements and tough plastic housing.
- High/low kW settings possible within most models
- No temperature/pressure relieve valve necessary (check local codes)
Note: This product has specific electrical installation requirements. This product is not designed to accept preheated water.
| PRODUCT SUMMARY |
| Efficiency | Installation | Maximum Temperature | Min. Flow | Wire Size | Voltage | Kilowatts | Amps |
| 99% | Multi-direction | 135°F | 0.75 | 10 GA | 240 | 7.20 | 30 |
Customers most agreed on the following attributes:
from New Jersey on 1/10/2008
Works best with a two handle faucet
from Texas on 6/1/2007
My kitchen sink is too far from my hot water heater. This little guy does just the trick. Connected the unit to the sink and the dish washer. Now I have hot water in 3 seconds instead of several minutes. You do need to have separate handles for the hot and cold to make it easier to adjust the water temp as it comes out. Thinking about buying another one of these for my barn.
Recommended by my brother-in-law to greatly shorten the time it took to get hot water to our kitchen faucet, we have been well pleased with the Powerstar AE7.2 water heater.The unit provides hot water in about 15-20 seconds compared to at least 90 seconds before we added it. The cost of the unit is reasonable [...]. My only problem was we had to have a 220 v. line run from the fuse box to our kitchen. My regret is that we didn't do this 15 years ago when we moved into this house.