Specification Sheet

16
Information and product specications contained in this document are subject to change without notice. REV 2020-01
Specications
Tankless Electric Water Heater
TEMPERATURE RISE °F
MODEL NUMBER kW AMPS
RECOMMENDED
WIRE SIZE
(75° C/CU)
TURN ON
(GPM)
MAX FLOW
(GPM)
0.5
GPM
1.0
GPM
1.5
GPM
2.0
GPM
2.5
GPM
3.0
GPM
4.0
GPM
5.0
GPM
6.0
GPM
VOLTS 240*
C
PR008240
8.0 33(1x40) 8 AWG 0.3 4.8 109° 55° 36° 27° 22° 18° 14° 11° –
C
PR008240 (derated 208V performance)
5.8 28 8 AWG 0.3 4.8 79° 40° 26° 20° 16° 13° 10° 8° –
C
PR011240
11.0 46(1x50) 8 AWG 0.3 4.8 † 75° 50° 38° 30° 25° 19° 15° –
C
PR011240 (derated 208V performance)
8.2 40 8 AWG 0.3 4.8 † 56° 37° 28° 22° 19° 14° 11° –
C
PR013240
13.0 54(1x60) 6 AWG 0.3 4.8 † 89° 59° 44° 36° 30° 22° 18° 15°
C
PR013240 (derated 208V performance)
10.1 49(1x60) 6 AWG 0.3 4.8 † 69° 46° 34° 28° 23° 17° 14° 11°
C
PR018240
18.0 75(2x38) 8 AWG 0.3 7.0 † 123° 82° 61° 49° 41° 31° 25° 20°
C
PR018240 (derated 208V performance)
13.3 64(2x32) 8 AWG 0.3 7.0 † 91° 61° 45° 36° 30° 23° 18° 15°
C
PR024240
24.0 100(3x33) 8 AWG 0.3 7.0 † † 109° 82° 66° 55° 41° 33° 27°
C
PR024240 (derated 208V performance)
17.5 84(3x28) 8 AWG 0.3 7.0 † 120° 80° 60° 48° 40° 30° 24° 20°
C
PR027240
27.0 113(3x37) 8 AWG 0.3 7.0 † † 123° 92° 74° 61° 46° 37° 31°
C
PR027240 (derated 208V performance)
20.0 96(3x32) 8 AWG 0.3 7.0 † 137° 91° 68° 55° 46° 34° 27° 23°
C
PR036240
36.0 150(4x38) 8 AWG 0.3 8.0 † † † 123° 98° 82° 61° 49° 41°
C
PR036240 (derated 208V performance)
26.6 127(4x32) 8 AWG 0.3 8.0 † † 121° 91° 73° 61° 45° 36° 30°
* 240V units can be used on 208V
single phase with 25% reduced
temperature output. Please note
per UL standards the rating plate
and installation instructions will all
be according to a 240V applied
voltage. Check with local ofcials
prior to derating the electrical
infrastructure.
† Temperature electronically limited
setting on adjustable thermostat
on front cover
"C "indicates evaluation and
compliance to either Underwriters
Laboratories (UL) or Intertek (ETL)
under CAN/CSA-C22.2 No. 64/
No. 88.
Product Dynamic Operating Pressure: 25 PSI min., 150 PSI max.
Specications
Certications: ETL Listed to UL499 and CSA-C22.2 No. 64
Temperature Accuracy: +/–1° at steady state
ProSeries
For Single Point-of-Use or Multiple Applications
PR024240/PR027240
Size: 17"H x 17"W x 3.75"D
Weight: 13.75 lb
Unique Features: Welded exchanger, 3/4" NPT ttings
Adj. Temp. Range: 80°F-180°F
5.9
17.0
3.4 17.0
16.0
2.8
1.4
15.1
PR036240
Size: 17"H x 21"W x 3.75"D
Weight: 17.4 lb
Unique Features: Welded exchanger, 3/4" NPT ttings
Adj. Temp. Range: 80°F-180°F
9.8
17.0
3.4 20.8
19.8
15.1
3.2
1.5
PR018240
Size: 17"H x 14"W x 3.75"D
Weight: 11.25 lb
Unique Features: Welded exchanger, 3/4" NPT ttings
Adj. Temp. Range: 80°F-180°F
15.1
5.9
17.0
3.4 13.9
12.9
1.6
1.5
PR008240/PR011240/PR013240
Size: 11.5"H 8"W x 3.75"D
Weight: 8 kw: 4.75 lb, 11 kw/13 kw: 7 lb
Unique Features: Welded exchanger, 1/2" compression ttings with 1/2" NPT
adapters included
Adj. Temp. Range: 80°F-140°F
9.9
7.9
11.4
12.2
1.9
8.8
3.4