Luftsprudlers from the Czech company Watersavers will ensure water and energy savings needed for its heating in the range of 22-78%. Meanwhile, you won't notice a difference in hand washing comfort (tested firsthand :-) ). The patented technology mixes water with air bubbles, making the water appear beautifully fluffy.

• This Luftsprudler has special metal protective elements that prevent removal and theft of the product.
• With one Luftsprudler, an average family can save over 10,000 liters of water per year and at least 1,600 CZK (often more).
• The investment pays back within 3-6 months – and then you only save.
• The lifespan of the Luftsprudlers is designed for 20 years, saving you a lot of money.

Watersavers is a purely Czech company that manufactures its products in the Czech Republic, providing jobs for Czech people. Water is the essence of life, extremely valuable, and available less and less to humans. It's worth saving not only from an economic perspective.

Instructions:

• The package includes silicone O-rings that differ in color and thickness.
• Depending on the water flow you need, place the necessary rings into the saver.
• Simply disassemble the saver, use a pointed tool to push out the set thick black ring, and insert the rings according to your needs.

Flow rate settings:

4 l/min – 2x thicker black O-ring

6 l/min – 1x thicker black O-ring

8 l/min – 1x red O-ring

10 l/min – 2x thin black O-ring

12 l/min – 1x thin black O-ring

14 l/min – after removing all O-rings

Additional info:

Minimum pressure: 1 bar

Water flow: 4 - 14 l per minute

Thread type: external (M24x1)

Country of origin: Czech Republic

Guaranteed flow at pressure: 6 bars