9kw Tankless Water Heater Electric Water Heater With Led Screen & Water Inlet Pipe Touch Control 86-131 Adjustable Insta

High efficiency the copper head can greatly commodity cleaning performance. In addition the igbt power tube can largely enhance the cleaning agent occupancy rate and improve the efficiency and service life. You need to operate it to scrub back and forth on the weld several times and the oxidation black spot will be cleaned immediately. It flexibly removes small gaps and hard-to-touch places and avoids manual polishin intelligent adjustment the welding bead cleaning machine can compensate for unstable voltage through intelligent and frequency adjustment 0-34hz automatically identify high and low voltage and instantly increase the voltage to clean various degrees of yellow spots black spots and weld spots. It can be more effective in transmitting output voltage information and control functions for easy operator monitoring and management. Short-circuit protection it has an intelligent short-circuit protection function even if you make a mistake in the operation and trigger a short circuit you can effectively the motherboard to improve the safety of use. One key at the main power supply to turn on off the power no other complicated switching procedures so you can use it more conveniently. Good material the welding bead processor is composed of metal chassis plastic and metal hardware which makes it very strong durable stable performance and has a long service life. Because of its lightweight 5.73Lb you can take it to work or take it home at any time. It has an internal fan f... Size: [#11]

High efficiency the copper head can greatly commodity cleaning performance. In addition the igbt power tube can largely enhance the cleaning agent occupancy rate and...show more