Traditional Culture Encyclopedia - Hotel franchise - How much does it cost to rebuild the hotel with solar hot water system, 100 room?

How much does it cost to rebuild the hotel with solar hot water system, 100 room?

Solar hot water system for hotels is very energy-saving and cost-effective. For example, a room 100 room is normally calculated according to the daily water consumption of 200 people, and the hotel is calculated according to 60L, and 200 * 60 = 12000 liters = 12 tons of water, so a set of 13 tons of solar hot water engineering system is designed.