Specifications

Specifications
RP17PT Unit RP27PT Unit
Voltage supply 2 x 240V AC (Canada 240VAC) 3 x 240V AC (Canada 240VAC)
Amperage 2 x 40 A (Canada 80 A) 3 x 40 A (Canada 120 A)
Maximum output 17.25 kW 26.85kW
Temperature control range 95°F to 131°F 95°F to 131°F
Pressure range 15 psi to 150 psi 15 psi to 150 psi
Minimum flow rate 0.6 US gal / min 0.8 US gal / min
Maximum flow rate See Graph 1, Page 8 See Graph 1, Page 8
Dimensions (excl. water couplers) 15½” H x 15
1
/
4
” W x 4½” D 15½” H x 15
1
/
4
” W x 4½” D
Weight (without water) 20 lbs 22 lbs
Note: The unit will work at lower supply voltages but the following changes will apply:
Maximum output 15kW at 220V
13kW at 208V
22.5kW at 220V
20kW at 208V
Temperature control range 87°F to 116°F at 220V
82°F to 108°F at 208V
87°F to 116°F at 220V
82°F to 108°F at 208V
Maximum flow rate
(refer to Graph 1, Page 8)
84% of maximum at 220V
75% of maximum at 208V
84% of maximum at 220V
75% of maximum at 208V
Installing the Powerstream Pro
WARNING:
If water supply has a high mineral content, a water softening system is strongly recommended. Damage
to the water heater resulting from scale or hard minerals will not be covered under warranty.
DISCLAIMER:
In the Commonwealth of Massachusetts a licensed plumber or electrician must perform the installation.
(Approval number: P1-09-25).
Locating the Powerstream Pro
WARNING:
Do not install the water heater in an area where there is a chance of freezing. Damage to the water heater
as a result of freezing will not be covered under warranty.
• If being used in a public place, locate the heater out of easy reach to discourage vandalism.
• Mount the unit onto a flat section of wall, well away from any potential splashes of water or spray
and away from areas where direct moist or wet contact could occur.
Should it be necessary to service the Powerstream Pro, observe the following clearances. These are not
required clearances, but would facilitate any service work.
3
Recommended minimum
clearances for servicing
Top 12” Bottom 6”
Sides 0” Front 12”