|
SPECIFICATIONS:
Brand: CAMPLUX
Product Dimensions: 13.12"W x 17.12"H Special Feature: Overheat Protection Color: Black Wattage: 18 KW Voltage: 240 Volts Manufacturer: CAMPLUX Item Weight: 19.1 pounds Country of Origin: China Shape: Rectangle Installation Method: Wall-Mounted Special Features: Overheat Protection Included Components: Mount Kit Batteries Included: No Batteries Required: No Tech Support- Camplux offers 2-year parts, 6-year leak-free warranty, and unlimited technical support |
PACKAGE LIST:
1 x 18kW Electric Tankless Water Heater 1 x English Manual 1 x Mount Kit |

![]() |
Step 1Turn off the PowerTo avoid a short circuit and damage to the circuit board, ensure all strands are secured inside the terminal block. Before installing the water heater, make sure to turn off all power to the product directly at the fuse or breaker box before installing, repairing, or disassembling this water heater. |
![]() |
Step 22 x Double-pole 40AMP Breakers & 3 x Double-pole 40AMP BreakersTEW18 needs two circuit breakers. TEW27 needs three circuit breakers. Confirm that your breaker panel can meet the required specifications for your unit. Connect each group of power wires to a circuit breaker in pairs (shown on the left). Make sure that each circuit breaker is connected to a black wire and a red wire, two different colored wires make up the L1, L2 set of wiring. And also need A separate ground conductor is required. |
![]() |
Step 3Double-check the Electrical ConnectionsFinally, always double-check that the electrical connections to make sure they are correct and that all wire connections are tight and secure before proceeding with product operation. |

Q Can this water heater be use for the whole house shower?
A Yes, it is expected to meet 2 points of use throughout the whole house.
Q
What are my considerations when installing it?
A
Use the supplied drilling sample to determine the location of the mounting holes. When drilling holes in the wall, be sure to avoid buried electrical wires, water pipes, or gas pipes in the wall.
Q
What amp breakers are required for 18kW and 27kW Electric tankless water heater?
A
The units of 18kW requires a 2x 40 AMP breaker and 2 x 8 AWG gauge wire. And about 27kW requires a 3x 40 AMP breaker and 3 x 8 AWG gauge wire.
Q
How do I maintain my equipment and keep it clean?
A
If you have a lot of sediment in your water, it is recommended that the unit be flushed and descaled at least once a year at a minimum, removing the heating elements and cleaning them prior to flushing.
Q
What should I do if the water leakage at the inlet and outlet connector?
A
We usually suggest you can check whether the connector is not installed in place or not, and then tighten the connector. And another problem is you need to replace the seal.

