31
Specifications-1
• Specifications may be changed without prior notice.
• The capacity may differ slightly, depending on the water pressure,
water supply, piping conditions, and water temperature.
Specification
EN18WI30LS EP18WI30LS
Indoor Wall Mounted
Direct Ignition
15-150 psi
0.5 GPM (2 L/min.)
24.4" (619mm) x 18.4" (468mm) x 9.4" (240mm)
58 lbs.
0.5 Gallon (1.8L)
3/4"
3/4”
3/4”
1/2” Threaded
120 VAC (60Hz)
73W
Stainless Steel / Zincified Steel Plate
PVC
Copper Sheeting, Copper Tubing
Stainless Steel Sheeting, Stainless Steel Tubing
Flame Rod, Thermal Fuse, Lightning Protection
Device (ZNR), Overheat Prevention Device, Freezing
Prevention Device, Fan Rotation Detector
Remote Controller, Remote Controller Cord,
Anchoring Screws
Specifications
Performance
Item
Model Name
Type
Ignition
Operating Pressure
Minimum Flow Rate
Dimensions (Height) x (Width) x (Depth)
Weight
Water Holding Capacity
Accessories
Installation
Air Supply/Exhaust
Connection Sizes
Power Supply
Materials
Water Inlet
Hot Water Outlet
Gas Inlet
Condensate Drain
Safety Devices
Item
Gas
Consumption
Maximum Hot Water Capacity
Capacity Range
Temperature Settings
Default Temperature Options
NG
LP
45°F (25°C) Rise
Maximum Performance
180,000 btuh
180,000 btuh
Minimum Performance
16,000 btuh
16,000 btuh
7.5 GPM (28.2 L/min.)
0.5-9.8 GPM (2-37.0 L/min.)
100-140°F (In 5°F intervals) (9 Options)
Casing
Flue Collar
Primary Heat Exchanger
Secondary Heat Exchanger
Supply
Consumption
120°F (50°C), 130°F (55°C), 140°F (60°C)
(Original is 120°F (50°C))
°F Mode:
°C Mode:
37-48°C (In 1°C intervals),
50,55,60°C (In 5°C intervals) (15 Options)
Power Vented
78W
Freeze Prevention 213W
