How much is a headlight in the living room of a self built house

First of all, it is not recommended to add a door here If you add a door, the space is closed from the first floor, the sense of space is too poor, there is a feeling of a hotel, it is highly recommended not to add a door. >>>More

Hello! According to the introduction, the water tank is on the roof of the stairwell on the 3rd floor, so that the height difference of the installation of the electric water heater on the 3rd floor is not enough for the electric water heater on the 3rd floor, the water pressure of the meter on the 3rd floor is not enough for the electric water heater, the height difference on the 2nd floor is in the meter, and the height difference on the first floor is not enough for many electric water heaters. A booster pump needs to be added on the third floor. >>>More

I am now in the building, I need to connect a sewer pipe, and then I want to use profiles to separate a bathroom, so the wall basically does not need to do waterproofing, the key is the waterproofing of the bathroom floor, I don't know how to get it? Generally, you need to raise the height, and you plan to use a toilet, how high does the ground need to be raised? And then how to get waterproof? >>>More

It depends on what brand and type of toilet you want.

Smart toilets, generally thousands. >>>More

Of course, the various styles are different, the cheap ones are more than 1,000, and the expensive ones are 100,000.