Your question cannot be generalized. It should be different from one region to another. I'm here in Baotou, Inner Mongolia, and floor heating pipe installation prices vary. Generally, if you want to renovate a house, the price is 6-10 yuan per square meter. If it is a construction site or factory building, it costs 3-5 yuan per square meter, which is the labor cost.
How about Nanshan PPR pipe? Are there any used ones?
Generally, the building area is multiplied by 0.75.
The area of the building is multiplied by 0.75. The requirements for installing underfloor heating are different and the calculation method will be different. When calculating the heating area, the area of the cabinet and bookcases should be deducted to obtain the total area of the underfloor heating, as underfloor heating is not generalnot installed at the bottom of bookcases and cabinets. Of course not, the area where the underfloor heating is installed is the usable area. The usable area is equal to the interior area minus the wall area.
My house in Nanshan used one, and it is average and good quality. I also bought materials from Changpu, which are not expensive. The heater master said it was good and usable. The main thing is to watch it. Whether the material is good or not, you can compare Jinde's material with the brand you want to buy to see if the quality is good. The master said that the material is clear and white and has an effect. thicker wall. Anyway, that's how I compared it when I bought the hardware; the main thing is to pay attention to negotiation skills, otherwise if one is cheaper and the other is more expensive, the seller will collect them all for you-- -This is the biggest experience when purchasing decoration materials: do not buy more than two different products in the same store, but Nanshan delivers the goods to Hongqicheng; It is best to go to several companies to give you a quote for your nomenclature.