The Delta In2ition shower system is a modern, multi-functional showering solution designed for flexibility, ease of use, and durability. This article provides a detailed and comprehensive guide to the installation and setup of the Delta In2ition shower valve, based on the manufacturer's official installation instructions and technical specifications. The focus is on the proper installation of the valve trim, the hand shower, and the shower head, along with insights into the technologies and features that make this system a preferred choice for U.S. homeowners and plumbers.
Overview of the Delta In2ition System
The Delta In2ition system is a 2-in-1 shower system that combines a fixed shower head with a detachable hand shower, offering users the ability to switch between modes easily. The system includes a pressure-balancing valve, Touch Clean technology for maintenance, and a MultiChoice Universal Valve for future flexibility. These features are designed to ensure a safe, efficient, and customizable shower experience.
The installation process involves several key steps, including the preparation of the plumbing system, the installation of the valve trim, the attachment of the shower head and hand shower, and the calibration of the diverter and spray settings. The following sections will break down each step in detail, using instructions provided in the official installation guide and product documentation.
Pre-Installation Requirements
Before beginning the installation of the Delta In2ition shower valve, it is essential to ensure that the existing plumbing setup is compatible with the system. According to the product specifications, the Delta In2ition system is designed for use with standard 1/2" or 3/4" U.S. plumbing connections. This means that the existing water supply lines and piping should be verified for compatibility.
Additionally, the installation should be performed by a licensed plumber or a qualified DIY enthusiast who is familiar with residential plumbing systems. The installation guide emphasizes the importance of following the manufacturer's instructions precisely to avoid leaks, improper function, or damage to the system.
Before starting the installation, the following tools and materials are required:
- A wrench or pliers
- A screwdriver (flathead and Phillips)
- Plumber’s tape (Teflon tape)
- A level (optional, for ensuring alignment)
- A clean cloth or towel for drying parts
It is also recommended to turn off the water supply to the bathroom before beginning any installation work to prevent water from flowing through the system during the process.
Installing the Valve Trim
The valve trim is the visible part of the Delta In2ition system that controls the flow and temperature of the water. It includes the handle, diverter lever, and the body of the valve. The installation of the valve trim involves several steps, including the preparation of the wall, the attachment of the valve body, and the connection to the plumbing system.
Wall Preparation: Ensure that the wall is clean and free of debris. If the existing valve is being replaced, it should be removed carefully to avoid damaging the surrounding wall or plumbing.
Mounting the Valve Body: The valve body should be aligned with the pre-drilled hole in the wall. The mounting hardware included with the product should be used to secure the valve body in place. The escutcheon (the decorative cover around the valve) should be adjusted to fit the wall thickness, as it is adjustable.
Connecting to the Plumbing System: The valve body must be connected to the hot and cold water supply lines. The installation guide recommends using plumber’s tape on the threads of the supply lines to ensure a leak-free connection. The connections should be made by hand tightening first, followed by a slight tightening with a wrench to prevent over-tightening and potential damage to the threads.
Testing for Leaks: Once the valve body is installed and connected, the water supply should be turned on slowly to check for leaks. If any leaks are detected, the connections should be re-tightened or the plumber’s tape should be reapplied as needed.
Installing the Shower Head and Hand Shower
After the valve trim is installed, the next step is to install the shower head and the hand shower. The Delta In2ition system includes a swivel ball assembly that allows the shower head to rotate 360 degrees, providing greater flexibility in positioning.
Attaching the Shower Head: The shower head is attached to the shower arm using the ball connector. Before installation, the shower arm should be cleaned and inspected for any debris or residue. Plumber’s tape may be applied to the threads if necessary. The ball connector is then hand-tightened to the shower arm, ensuring that the connection is secure.
Installing the Hand Shower and Hose: The hand shower is connected to the shower head via a metal hose. The hose includes washers that are placed into the hose nuts on each end. The hose is then connected to the shower head and the hand shower by hand tightening only. The installation guide emphasizes that the connections should not be over-tightened, as this can damage the components.
Adjusting the Spray Modes: The hand shower includes a lever that allows the user to switch between spray modes. The lever can be turned left or right to select between different settings, including a pause function that helps conserve water. The spray modes can be adjusted during the installation process to ensure that the user’s preferences are met.
Mounting the Hand Shower in the Shower Head: Once the hand shower is installed, it can be inserted into the top of the shower head. The installation guide provides instructions for gently pushing the hand shower down into the shower head. If the shower head moves during this process, the connection between the shower head and the ball connector should be hand-tightened for added stability.
Removing the Hand Shower: To remove the hand shower, the user should push the lower part of the hand shower upwards, away from the shower head, and then pull it away from the slot. This allows for easy cleaning and maintenance of the hand shower.
Calibration and Final Adjustments
After the valve trim, shower head, and hand shower are installed, the final step is to calibrate the system and make any necessary adjustments.
Adjusting the Temperature Dial: The temperature dial on the valve trim is set to a 120-degree swing, which allows for precise control over the water temperature. The installation guide recommends testing the temperature settings to ensure that they meet the user’s preferences. The pre-set safety stop included in the system helps prevent scalding, but it can be overridden if necessary.
Testing the Diverter Lever: The diverter lever on the hand shower should be tested to ensure that it switches between the shower head, hand shower, and both modes correctly. The lever should move smoothly and should not feel stiff or unresponsive.
Checking for Leaks and Proper Functionality: Once the system is fully assembled, the water supply should be turned on and the system should be tested for leaks and proper functionality. The user should check for any unusual noises, water flow issues, or other signs of malfunction.
Cleaning and Maintenance: The installation guide recommends regular cleaning of the system to maintain its performance and appearance. The Touch Clean technology, which includes rubber nubbins on the spray holes, allows users to easily wipe away calcium and lime buildup with the touch of a finger. This is particularly useful in areas with hard water.
Advanced Features and Technologies
The Delta In2ition system is equipped with several advanced features and technologies that enhance the user experience and improve the efficiency of the system.
Monitor Technology: Delta’s Monitor technology includes a pressure-balancing valve that helps maintain a consistent water temperature by compensating for sudden changes in water pressure. This ensures that the user’s shower experience remains comfortable and safe, even when other fixtures in the home are in use.
Touch Clean Technology: As mentioned earlier, Touch Clean technology allows users to easily remove mineral buildup from the spray holes without the need for harsh chemicals or abrasive cleaners. This helps extend the life of the system and ensures that the water flow remains consistent over time.
MultiChoice Universal Valve: The MultiChoice Universal Valve provides flexibility in terms of future upgrades or changes to the system. Once the rough-in valve is installed, users can easily switch between different shower functions or styles without the need for extensive plumbing modifications.
Water Conservation Features: The system includes a flow rate of 2.5 gallons per minute, which helps conserve water while still providing a satisfying shower experience. The pause feature on the hand shower also contributes to water conservation by allowing users to temporarily stop the flow of water when needed.
Warranty and Support
The Delta In2ition system is backed by a limited lifetime warranty for residential applications and a 10-year warranty for multi-family residential applications. Commercial applications are covered under a 5-year warranty. The warranty covers defects in materials and workmanship but does not include labor costs or damage caused by improper installation, misuse, or neglect.
For warranty claims or replacement parts, users are encouraged to contact Delta Faucet Company directly by phone or through their website. The company provides detailed information on their warranty terms and conditions, including exclusions and limitations.
Conclusion
The Delta In2ition shower system offers a versatile and user-friendly solution for modern bathrooms. With its combination of a fixed shower head and a detachable hand shower, the system provides flexibility in how users take their showers. The inclusion of advanced technologies such as pressure-balancing valves, Touch Clean features, and water conservation options further enhances the user experience and ensures long-term performance.
Installation of the system requires careful attention to detail and adherence to the manufacturer’s instructions. By following the steps outlined in the official installation guide, users can ensure that the system is installed correctly and functions as intended. Regular maintenance and cleaning are also important for preserving the system’s performance and appearance.
For those considering the Delta In2ition system, the combination of durability, functionality, and ease of use makes it a strong choice for both residential and multi-family applications. The system’s warranty and customer support further reinforce its value and reliability.