Обогрев, Охлаждение, Вентиляция / Эфиопия Запросы

I need central water heating system for hotel project 2 set as per below information, can you please contact me on WhatsApp or email for detail information shearing and discussion? Insulated 3000L hot water tank with 3P heat pump 1.Stainless steel 201 outer tank 2.Stainless steel 304 inner tank 3.50mm polyurethane insulation foam 5.Including 1pcs 3P heat pump+ 1pcs PUN-751 hot water booster pump+1pcs controller+1pcs float ball Spared water pipe:2pcs,