| model | JSQ20-10H5(C） |
| description | 1、 American-made gray panel, LED display； 2、digital thermostatic intelligent control technology 3、high-purity oxygen free copper tank 4、ultra-low hydraulic start technology 5、A third generation of wind pressure automatic detection technology 6、controlling hot water temperature to avoid scalding burns when shut down and restart 7、 intelligent fault diagnosis technology and fault code display 8、 double overheat protection and multi-level security protection technology |
