1. The pipeline should have reliable quality, that is, non-human leakage should be compensated.

2. Calculate several routes according to the area to reach a suitable temperature, select a separator with reliable quality and add a leak detector.

3. Paving can decide whether to lay a high-density board or film under it according to its own budget, and also consider whether the height between the security door and the paved ground is appropriate.

4. The ratio of ground melon seeds, cement and sand is 1: 1.5:3. Melon seeds are mainly used to prevent cracking, because geothermal energy is hot and bad for the floor. The ground cement layer is higher than the geothermal pipe, exceeding 1cm. The surface should be cured and polished. It is best that the ground is as flat as possible.

5. Before laying the ground, apply 8 pressure 12 hours to the geothermal water to see if there is any water leakage, and then lay the ground. It is best to wet the ground, but the wages of workers are high, because it wastes labor. That's all. Think for yourself.