The Harmony Series is designed for residential installation with standard plumbing configurations. While many homeowners are capable of completing the installation, this process involves modifying your home’s main water line, and professional installation is recommended if you are not experienced.
Improper installation may result in leaks, reduced performance, or warranty issues. For full step-by-step instructions, always refer to the official owner’s manual included with your system.
Pre-Installation Prep: Required Conditions
Before starting installation, confirm the following conditions are met to ensure a smooth setup:
- Main shut-off valve is fully functional and stops all incoming water
- Water pressure is within the required range (typically 20–75 PSI)
- Installation area is dry, level, and protected from extreme temperatures
- You have identified the correct direction of water flow in your plumbing system
Taking time to verify these conditions helps prevent installation delays and system issues later.
If your shut-off valve does not completely stop water flow, do not proceed until the issue is resolved.
Basic Installation Overview
The Harmony Series installation follows a standard softener configuration, typically installed at the point where water enters the home.
Installation generally includes the following steps:
- Shut off the main water supply
- Install the bypass valve onto the control head
- Position and level the resin tank in the installation area
- Connect inlet and outlet plumbing to the bypass valve
- Attach the brine tank overflow and brine line connections
- Route the drain line to a suitable drain location
- Add water and salt to the brine tank
- Slowly restore water supply and check for leaks
- Program the control valve according to your water conditions
- Run an initial regeneration cycle
The system must be installed with the correct flow direction and secure fittings to ensure proper operation.
Professional Installation Recommendation
While installation is straightforward for experienced individuals, a licensed plumber is recommended if:
- You are unfamiliar with cutting or modifying plumbing lines
- Your home uses copper, galvanized, or non-standard piping
- You need to install or modify a bypass loop
- Local plumbing codes require licensed installation
- You are unsure about drain line routing or setup
A professional installer can ensure code compliance, proper sealing, and long-term reliability.
After Installation
Once installation is complete, follow these steps to prepare the system for use:
- Slowly turn the main water supply back on
- Inspect all connections for leaks or drips
- Run water at a nearby faucet to flush air from the system
- Initiate a manual regeneration cycle to prepare the resin
If any leaks are detected, shut off the water immediately and correct the issue before continuing.
Common Installation Questions
It’s normal to have a few questions during installation. Below are some of the most common ones to help guide you.
Where should the system be installed?
The softener should be installed at the main water entry point, ideally before the water heater, to treat all household water.
Outdoor installation may be necessary for certain plumbing setups. In these cases, the system must be fully protected with a weatherproof enclosure to prevent damage to electronic components. Unprotected outdoor installations may void the warranty, and any resulting damage will require customer-paid replacement parts.
Do I need a drain connection?
Yes, the system requires a drain line for regeneration cycles, which must be routed to an appropriate drain.
Can I install this system outdoors?
The system should be installed in a protected environment, as exposure to freezing temperatures or direct sunlight can damage components.
What type of salt should I use?
Use high-quality water softener salt (pellets or crystals) to maintain proper performance and reduce buildup.
How do I know if the system is installed correctly?
After startup, check for consistent water flow, no leaks, and proper regeneration function.
If you are unsure about any step, it is best to pause installation and consult a professional.