Residential Brochure

3 Steps for Endless Hot Water
2
Match the location color on the map to the corresponding
chart at the right to determine unit capacity, or how many
faucets and showers can be supported simultaneously.
3
Verify water heater dimensions and electrical requirements
for the chosen product to be sure that it will best fit the
specific water heating needs.
1
Choosing the right Eemax tankless electric water heater
depends on your climate. Refer to our map, chart, and key to
determine which model best suits the location and needs.
The flow rate for each symbol is represented in the GPM
(gallons-per-minute) column of the Application Key. The
Range column indicates variations in GPM for faucets and
showers based on manufacturer and style.
Description GPM Range Symbol
Low Flow Faucet 0.5 0.5 –0.9
Bathroom Faucet 1 0.5 –1.3
Kitchen Faucet 1.5 1.0 –2.2
Shower 2 1.5 –2.5
APPLICATION KEY
PR
HI
AK
CAN
Results based on outlet temperature of 105°F. Actual inlet temperature may be affected by local
variations and seasonal changes.
HA008240 8 0.8
HA011240 11 1.1
HA013240 13 1.3
HA018240 18 1.8
HA024240 24 2.4
HA027240 27 2.7
HA036240 36 3.6
Inlet Temp: 37°F/3°C
Model kW GPM Approx Usage
HA008240 8 0.8
HA011240 11 1.2
HA013240 13 1.4
HA018240 18 1.9
HA024240 24 2.6
HA027240 27 2.9
HA036240 36 3.9
Inlet Temp: 42°F/5°C
Model kW GPM Approx Usage
HA008240 8 0.9
HA011240 11 1.3
HA013240 13 1.5
HA018240 18 2.1
HA024240 24 2.8
HA027240 27 3.1
HA036240 36 4.2
Inlet Temp: 47°F/8°C
Model kW GPM Approx Usage
HA008240 8 1.0
HA011240 11 1.4
HA013240 13 1.7
HA018240 18 2.3
HA024240 24 3.1
HA027240 27 3.4
HA036240 36 4.6
Inlet Temp: 52°F/11°C
Model kW GPM Approx Usage
HA008240 8 1.1
HA011240 11 1.6
HA013240 13 1.8
HA018240 18 2.5
HA024240 24 3.4
HA027240 27 3.8
HA036240 36 5.1
Inlet Temp: 57°F/14°C
Model kW GPM Approx Usage
HA008240 8 1.2
HA011240 11 1.7
HA013240 13 2.0
HA018240 18 2.8
HA024240 24 3.8
HA027240 27 4.2
HA036240 36 5.7
Inlet Temp: 62°F/17°C
Model kW GPM Approx Usage
HA008240 8 1.4
HA011240 11 2.0
HA013240 13 2.3
HA018240 18 3.2
HA024240 24 4.3
HA027240 27 4.8
HA036240 36 6.4
Inlet Temp: 67°F/20°C
Model kW GPM Approx Usage
HA008240 8 1.6
HA011240 11 2.3
HA013240 13 2.7
HA018240 18 3.7
HA024240 24 4.9
HA027240 27 5.5
HA036240 36 7.4
Inlet Temp: 72°F/22°C
Model kW GPM Approx Usage
HA008240 8 1.9
HA011240 11 2.7
HA013240 13 3.1
HA018240 18 4.3
HA024240 24 5.8
HA027240 27 6.5
HA036240 36 8.7
Inlet Temp: 77°F/28°C
Model kW GPM Approx Usage
SIZING CHART
4
Sizing Guide
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