Why is the kitchen drain above the floor?

Some belts but the height of the water seal is not enough is the same will be anti-smell, so, you need to press the water seal to prevent odor leakage, then you need to choose. 1. Material: You can listen to the store's explanation, or you can ask, the material is durable. >>>More

Find out the source of the smell in the bathroom, mainly floor drains, toilets, sink drains, and ventilation fans (whether there are windows or not). >>>More

The bathroom in the master bedroom on the upper floor smelled, and the problem was that one of the sewers in the bathtub and washbasin was not equipped with a water trap, which became a ventilation duct and caused gas. Or the water pressure in the trap cannot suppress the air pressure in the sewer, which is most obviously the case in toilets. >>>More

Generally, it is installed in the kitchen, and the distance between the septic tank is relatively long, and the anti-odor effect is not ideal. The smell of the pipes between the trap and the kitchen cannot be prevented.

Bathroom floor drains require a drain bend, which is usually an accessory kit that prevents drains from deodorizing toilets, kitchens, and even balconies. It prevents odors and small bugs from sanitary equipment and floor drains from entering the room, thus maintaining the health and hygiene of the home to a great extent. A trap has a water column of a certain height, which is set in the toilet drain or in the bathroom. >>>More