Best Tankless Hot Water Heater Reviews for Small Use 2017-10-26T14:53:52+00:00

Best Tankless Hot Water Heater Reviews (Point-of-Use)

The term “point of use” is used when the tankless unit is installed very close to where hot water is needed (i.e., sink, shower, etc). This type of tankless water heater may be a good alternative for places where hot water is needed but are far away from a central water heater. Energy efficiency can be also be improved by decreasing the temperature setting of a central heating tank. Point of use tankless water heaters are great for single sinks in bathrooms, wet bars, doctor’s office, boats or RV. These units may also be a good choice to heat a hot tub.

Consider a point of use tankless water heater when:

-Additions to homes

-New construction

-Low daily water use – less than 20 gallons per day

-Remote bathrooms

-Distant fixtures

Ecosmart 3.5:

POU: 0.5 gpm,

120v,

3.5kw,

Max draw 29amps,

size: 7” x 11” x 3”, 4lbs,

stainless steel exchanger

Marey PowerPak110

Made for use in warmer climates for single use

POU: 1.0gpm

110v,

1.1kw – 4.4kw

10-40amps

size: 11.1” x 10.2” x 4.8”, 7lbs,

Bosch Tronic 3000 (US7)

POU: 0.7 gpm (75° rise) and 1.1 gpm (45° rise)

208-240v,

3.6-7.2kw

30amps

12.75” x 6.5” x 3”, 5lbs

Rheem RTEX-04

POU: 0.5gpm (48° rise)

120v

3.5kw

29amps

size: 5 7/8” x 10 7/8” x 2 3/4”, 4.5lbs

Steibel Eltron Mini3

POU: 0.4 gpm

120v

3.0kw

25amps

size: 6.5” x 7.5” x 3.25”, 3.44lbs