How Does a Shower Diverter Work?

Shower head

Shower diverters are essential to any bathroom, allowing you to redirect water flow to different outlets easily. Whether you want to switch between the showerhead and bathtub spout or toggle between multiple water outlets, a shower diverter makes it all possible.

If you've ever asked yourself, "How does a shower diverter work?" you're in the right place. In this comprehensive guide, we will delve into the world of shower diverters and explain their functions, types, installation methods, maintenance requirements, and more. After reading this guide, you'll be equipped with the knowledge necessary to make informed decisions about shower diverters.

What Are Shower Diverters and How Do They Work?

Shower diverters are valves that allow you to switch the water flow between your bathtub spout and your showerhead. With a shower diverter valve, you can easily choose between filling up your bathtub or taking an invigorating shower. This device is often a pin or switch on your bathtub faucet that diverts water from your tub spout toward your showerhead, enabling you to take a shower or a bath in the same location. These devices are common in many hotels and apartments.

Different Types of Shower Diverter Valve Mechanisms

Shower diverters operate using internal valve mechanisms that control water flow. There are various internal valve mechanisms, such as rotating ball valves, Delta MultiChoice valves, and gate valves. These mechanisms allow you to easily switch between different water outlets in your bathroom.

Your control mechanism choices are vast, including manual control options like levers, knobs, or push-button diverters and automatic options like thermostatic or electronic diverters. By understanding how different types of diverters work, you can select one that suits your preferences and needs.

Here are some key differences between common shower diverter types:

Automatic shower diverters

These diverters are usually activated by water pressure changes and do not require human input. When the pressure in the tub faucet exceeds the pressure in the showerhead, it automatically closes the valve in the tub faucet, redirecting the water to the showerhead. Typical examples of automatic diverters include thermostatic diverters and electronic diverters.

  • Thermostatic diverters – Thermostatic diverters enable you to pre-select the water temperature, ensuring that the water is at a specific temperature and will never scald you. Because of their reliability, they are found in hospitals and nursing homes and are recommended for homes with elderly or young residents.
  • Electronic diverters – These devices are part of a panel that controls your entire shower, enabling you to set specific temperatures and flow rates that automatically trigger when the shower or bath faucet is activated.

Manual shower diverters

Manual shower diverters are the most widely used variety of shower diverters. They are used widely in home and commercial applications, particularly in hotels, and require human input to shift the flow of water between the tub faucet and the showerhead. Examples of manual diverters include levers, knobs, push buttons, and more.

  • Lever diverters – This manual diverter features a small lever or switch that flips the gate closed within the bathtub faucet, redirecting water pressure to the showerhead.
  • Knob diverters – A knob diverter uses a turn knob to close the gate in the bathtub faucet.
  • Push button diverters – These diverters usually come with one or two buttons. Single-button systems operate as an on/off switch, similar to a power button on a computer. In contrast, double-button systems activate either the tub faucet or shower head when the corresponding button is pressed.
  • Three-valve shower diverter: Tubs equipped with separate hot and cold handles usually include a three-valve diverter between them to send hot and cool water directly to a showerhead. Turning its third handle clockwise 180 degrees will do that job, while turning it the opposite way will restore flow from the tub spout.
  • Two-valve shower diverter: This type of diverter may be located in the center of a single-handle faucet or between the two handles of a two-tap faucet. It also works by turning the valve to divert water to the showerhead.
  • Tee Diverter: This diverter is located at the end of a spout and acts as a single valve diverter. It allows users to divert water directly into either their showerhead or tub spout by pulling up and pushing down on its arm. Once pulled back down, the water flow will shift to the tub faucet.

Tips for Safe Shower Diverter Operation

To safely use a shower diverter, it's recommended that you adjust the temperature while water is still coming out of the bathtub faucet until it reaches the right temperature. If you choose to activate the diverter before adjusting the temperature, stand outside the shower to avoid scalding yourself.

Shower Diverter FAQs

FAQ: How do I choose the right shower diverter?

Choosing the right shower diverter can be a daunting task, especially with the wide range of options available. However, with some expert knowledge and guidance, you can make an informed decision. Let's explore some key factors to consider when selecting the perfect shower diverter for your bathroom.

1. Types of diverter valves: Look into different types of diverters, such as three-way diverters, two-way diverters, and transfer valves. Each serves a different purpose and has its own functionality.

2. Compatibility with existing hardware: Consider the water pressure, pipe size, and overall setup to avoid any installation complications.

3. Material type: Opt for a shower diverter made from durable and corrosion-resistant materials like brass or stainless steel. This ensures longevity and minimizes the risk of leaks or malfunctions.

4. Ease of use: Smooth handling and proper labeling can enhance your showering experience.

5. Water efficiency: Consider eco-friendly options that conserve water without affecting performance. Water-saving diverters can help reduce your environmental footprint.

6. Brand reputation: Research reputable brands known for their quality shower diverters. Read customer reviews and ask for recommendations to gain insights into the reliability and durability of different products.

7. Price range: Set a budget beforehand and compare prices for shower diverters within your range. Remember, quality should be prioritized over affordability, as a durable diverter can save you money in the long run.

8. Seek professional advice: If you're unsure about the diverter selection or installation process, consult a professional plumber. They can provide expert guidance and ensure a seamless installation.

After carefully evaluating these factors, you can choose a high-quality diverter that meets your needs and enhances your showering experience.

Mr. Rooter Plumbing Provides Shower Diverter Repair and Installation

Now that you know how a shower diverter works, you can identify if you need one or if your existing one has an issue that can be resolved by a professional.

Mr. Rooter Plumbing experts offer reliable shower diverter installation and repairs. Don't trust just anyone with this important feature of your bathroom renovation! Call us now for all of your plumbing installation or repair needs.