Equipment selection:
1、CIGNA X269-50JW - WIFI intelligent solar water heater N. The system adopts centralized control, can realize the statistical printing hot water usage, the fluctuation of the water temperature, the host efficiency, etc. the observation platform and energy function.
2、CIGNA X269-500JW - WIFI intelligent solar water heater.
Brief introduction of project:
★ this hotel is built according to the five star standards, large-scale comprehensive hotel is a set of rooms, villas, restaurants, sauna center, Cara OK center as a whole. Changes in air conditioning and refrigeration season of cold load, cooling capacity needed for the wide range adjustment. Hotel with hot water every year, demand is about 120 tons in 55 ℃ hot water.
★ according to the actual situation of the hotel, our company has designed when considering the existing hotel cold, heat utilization, during the cooling season with heat recovery device for recovering condensed water chillers, zero for the hot water production costs, in the winter of recovery and utilization of waste heat and air conditioning unit laundry heat recovery to meet the time requirement of hot water. At the same time, centralized control system, fully automatic operation, convenient management and maintenance.
★ the hotel statistics, we compared with the same scale hotel saving air-conditioning costs about 150000 yuan / month; annual fuel savings of about 1200000 yuan.