الوصف

1.Condensing+plate heat exchanging structure,more advanced,save natural gas.
2. High thermal efficiency,save natural gas above *5%,minimize operating costs.
3.Perfect and compact touch control panel,extraordinary experience of science and technology.
4.Super silent operation.
5.Low water pressure start.
6.Intellgent anti-freezing system,ensure heating smoothly.
7.Built-in programmable sequence controller,7 days ×*4 hours set heating temperature at will(timing function).
8.Divided design,repair and maintenance more convenient.
9.CE and ISO***1:***8 certifications,2 year quality warranty.