Standard Spacing for Showerhead Holes: How Many Centimeters Apart

Many families nowadays install pressure-enhanced showerheads in their bathrooms，as they can help save water。 Let’s take a look at the principle behind pressure-enhanced showerheads。

一、What is the principle of pressure-enhanced showerheads？

1、By reducing the outlet holes of the shower，the water flow becomes stronger，but the water outlet area becomes smaller，which diminishes shower comfort。

2、By thinning the water outlet holes to achieve a stronger water flow effect，these holes are similar to pinholes and can cause an uncomfortable stinging sensation during the shower。

3、A hole is created at a certain position of the showerhead，allowing surrounding air to enter，weakening the linear water outlet and directly converting it into a point-like water outlet，thus achieving a pressure-enhancing effect。

二、How to choose a pressure-enhanced showerhead？

1、Check the water flow effect

There are many styles of pressure-enhanced showerheads on the market，making it challenging to choose a suitable one。 It is best to test the shower while tilting the water outlet to examine its flow effect。 If the water flow significantly decreases or there is no water coming out from the upper nozzle，it indicates that the showerroom design is likely inadequate，affecting overall shower comfort。

2、Check the showerhead accessories

The quality of the showerhead accessories directly affects the comfort of the shower，so do not overlook the quality of the accessories when purchasing。 For instance，check the elasticity of the shower pole，the presence of rotating controls，and other functional components。

3、Look at the plating and valve core

The plating serves as a straightforward way to assess the quality of the shower materials。 Generally，pressure-enhanced showerheads exhibit a glossy and fine appearance on their surfaces，indicating a high-quality coating process。 The shower valve core is also crucial。 Opting for imported ceramic valve cores is advisable as they offer advantages such as high hardness and wear resistance。 When purchasing a showerhead，it's essential to buy from reputable stores to ensure proper guarantees。

In summary，today I shared insights on the principle of pressure-enhanced showerheads and how to choose them。 For those interested in more information，please continue to follow our website，where we will deliver more exciting content in the future。