Full Product Manual

SPECIFICATIONS
Name
Gas-fired tankless water heater
Model
EZ DELUXE
Type
NG or LPG
Gas type
Natural Gas or LPG
Category
I2H
Rated gas pressure
LPG (0.46) (11"wc)/NG (0.29) (8"wc)
Nominal heat input (temperature rise 25
O
C) Q
n
kW
25 (85,350 btu)
Nominal useful output P
n
kW
22 (75,180 btu)
G/min
4.2
Application water pressure
psi
35 ~ 100 PSI
Min. start water pressure
psi
35
Electricity power supply
V, Hz
115V～ 6 0Hz
Maximal input power
W
48
Over current protection fuse
V, A
125V, 2A
Insulation grade
Class I
Electricity and water protection grade
IP44
Ignition method
Water controlled auto- pulse ignition
Temperature control method
Gas proportional valve auto-control
Temperature display
In Celsius (see conversion chart below)
Overall dimensions
inches
D 5” – W 13.5” – H 22.5”
Packing dimensions
inches
29.5" x 17.7" x 8.9"
Pipe joint
Gas inlet
G1/2 or G3/4 USA
Water inlet
G1/2 USA pipe thread
Water outlet
G1/2 USA pipe thread
Exhaust duct
Φ100mm (external), Φ60mm (internal)
WARNING:
 Read the technical instructions before installing
the gas water heater. Installation by trained
professionals only.
 Read the user’s instruction manual before lighting the appliance.