CAMIIGA Tankless Water Heater Electric CA-18K 18kW 240V 4.4 GPM LED Whole House

Condition: New

CAMIIGA CA-18K electric tankless water heater provides on-demand hot water for whole-house or point-of-use installation. Its compact wall-mounted design saves floor space.

Fits
Whole-house or point-of-use installation.
Requires 240V.
Requires 2 x 40A breakers.
Requires 2 sets of 8 AWG wire.
Professional installation is recommended.

Features
18kW heating system delivers up to 4.4 GPM.
Supports 2-3 simultaneous uses, including showers, sinks or laundry.
On-demand heating requires no preheating or bulky storage tank.
3s instant hot water.
Self-modulating technology adjusts power to the actual flow rate.
Heats water only when needed to reduce standby heat loss and unnecessary energy use.
99.8% thermal efficiency.
Ultra-slim, wall-mounted design saves valuable floor space.
LED display provides precise digital temperature control.
Set water temperature from 86°F to 131°F in 1°F increments.
Built-in memory restores your preferred setting after a power outage.
6-layer safety protection.
Anti-leakage safeguards.
Overheat safeguards.
Surge safeguards.
Separated water-electricity construction.
Anti-Dry-Heating Protection.
Over-Temperature Protection.
Anti-Scald Technology.
Ground-Leakage Protection.

Specifications

• Brand: CAMIIGA
• Model: CA-18K
• Power: 18kW
• Voltage: 240V
• Power source: Electric
• Maximum flow rate: 4.4 GPM
• Temperature range: 86°F to 131°F
• Temperature adjustment: 1°F increments
• Thermal efficiency: 99.8%
• Dimensions: 14.69 × 11.42 × 3.54 inches
• Width and height: 11.42"W x 14.69"H
• Weight: 20.2 lbs
• Color: Space Gray
• Mounting: wall-mounted
• Electrical requirements: 2 x 40A breakers
• Wiring requirements: 2 sets of 8 AWG wire

Condition: New

Details

• Brand: CAMIIGA
• Color: Gray
• Features: Self-modulating technology, LED digital temperature display, 3-second instant heating
• Heating System: Tankless
• Item Height: 14.69"H
• Item Width: 11.42"W
• Manufacturer Part Number: CA-18K
• Model: CA-18K
• Mounting Location: wall-mounted
• Power: 18,000W
• Power Source: Electric
• Type: Tankless Water Heater
• Unit Quantity: 1
• Voltage: 240V
• Water Heater Profile: compact
• Water Temperature Range: 86F to 131F
• Year Manufactured: 2026