Warranty

7
5. Technical Specications
Item Specication
COMFORTAP HOTAP
Power 1.8 kW 3 kW
Hot water ow rate 3 bar 0.7 – 1.5 gallon/minute
Voltage 120 V
Rated current 15 A 25 A
Rated frequency 50/60 Hz
Recommended cable size 12 AWG 16 AWG
Overheat protection 120°F 158°F
IP rating IP25
Minimum active pressure 0.8 bar (11.6 psi)
Maximum active pressure 6 bar (87 psi)
Water connection NPT ½”
Dimensions H 10-3/8", W 8-1/8", Ø 2-1/2"
The outlet temperature is determined by:
• The temperature of the incoming water supply.
• The kW rating of the unit.
• The speed at which the water ows through the unit.
6. Electrical Diagram
Heating Element
PCB
Pressure
Micro-Switch
Handle
Micro-Switch
L
E (G)
N
Thermal
Cut-Off
Reset
Thermal
Cut-Off