In addition to the coal-to-electricity heating project in northern China, the market for commercial domestic heat pumps reform has also emerged as springing up, especially in the northern regions. More and more hotel and guesthouse hot water reform projects have become “new battlefields”. While the government is implementing coal-fired clean energy heating, commercial hot water project transformation is also exerting force.
After "coal to electricity", most of the customers are most concerned about is the actual cost after the change of heat source, will not let their profits decrease. We can comprehensively analyze its operating costs. Assuming a daily flow of about 300 people in a bath center in Zhengzhou, a design temperature of 4°C for cold water, a maximum design water supply of 55°C for hot water, and 50L per person per design, the daily water consumption is about 15T.
the Building Envelope