Model #
HY2009AA
Z Hydrotherm, 1/2 HP 15 GPM @ 15 PSI
Y Hydrotherm, 3/4 HP 25 GPM @ 26 PSI
X Hydrotherm, 1 HP 30 GPM @ 32 PSI 00 0 kW
R Hydrotherm, 1-1/2 HP 40 GPM @ 32 PSI 03 3 kW
W Hydrotherm, 2 HP 50 GPM @ 32 PSI 06 6 kW
N Hydrotherm, 3 HP 60 GPM @ 34 PSI 09 9 kW
12 12 kW
18 18 kW
1 115 Volts / 1 Phase / 60 Hertz 24 24 kW
2 230 Volts / 3 Phase / 60 Hertz
3 380 Volts / 3 Phase / 50 Hertz
4 460 Volts / 3 Phase / 60 Hertz C Special, Open Circuit
5 575 Volts / 3 Phase / 60 Hertz D Special, Closed Circuit
6 415 Volts / 3 Phase / 50 Hertz H Obsolete
7 208 Volts / 3 Phase / 60 Hertz J Obsolete
8 Not Used 3 Eurotherm 1/4 or 1/8 DIN, Open Circuit
9 Special Voltage, see option code 4 Eurotherm 1/4 or 1/8 DIN, Closed Circuit
10 400 Volts / 3 Phase / 50 Hertz 5 *Eurotherm 1/16 DIN, Closed Circuit
11 380 Volts / 3 Phase / 60 Hertz 0 *Eurotherm 1/16 DIN, Open Circuit
12 200 Volts / 3 Phase / 50 Hertz
13 200 Volts / 3 Phase / 60 Hertz Open Circuit = no heat exchanger
14 230 Volts / 1 Phase / 60 Hertz Closed Circuit = heat exchanger