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Watts

Watts (500800) Instant Hot Water Recirculating System

Product Code F500800

$604.08
Additional Details

Why Choose the Watts 500800 Instant Hot Water System?

Imagine the luxury of having hot water instantly at your fingertips without the long wait or wasted water. Thanks to innovative technology, the Watts (500800) Instant Hot Water Recirculating System makes this a reality. In this in-depth guide, we will explore the features and advantages of the Watts 500800 system, offering a comprehensive understanding of how it can transform your daily water usage experience.

The Watts 500800 is a cutting-edge solution designed to provide hot water on demand, eliminating the need to wait for the water to heat up. This recirculating system is known for its efficiency, ease of installation, and energy-saving capabilities.

Advanced Pump Technology

At the heart of the Watts 500800 system is its powerful pump technology. The system utilizes a pump to circulate hot water through the plumbing, ensuring that hot water is readily available at every faucet in your home.

User-Friendly Timer Control

The system comes equipped with a user-friendly timer control, allowing you to program the recirculation based on your usage patterns. This feature ensures that hot water is available precisely when you need it, optimizing energy efficiency.

Easy Installation

Installing the Watts 500800 is a hassle-free process. The system is designed for quick and straightforward installation, making it suitable for both professional plumbers and DIY enthusiasts. The ease of installation minimizes downtime and ensures a swift transition to a more convenient hot water system.

Energy and Water Efficiency

One of the standout features of the Watts 500800 system is its focus on energy and water conservation. By reducing the time it takes for hot water to reach your faucets, the system minimizes water wastage and decreases the energy required to heat the water.

Benefits of the Watts 500800 System

Instant Hot Water Convenience

The primary benefit of the Watts 500800 system is the instant availability of hot water. Say goodbye to waiting for the water to warm up, especially during those cold winter mornings. The system ensures that hot water is ready when you turn on the tap.

Reduction in Water Waste

Traditional hot water systems often result in water wastage as users wait for the water to heat up. With the Watts 500800, the recirculation process minimizes this wastage, contributing to a more environmentally conscious water usage routine.

  • An average home has approximately 125 ft of 3/4 inch piping.
  • 125 feet of 3/4" pipe holds 3.14 gallons of water.
  • 10 draws per day wastes over 31 gallons of water waiting for the water to get hot.
  • Over a year, the wasted water equals 11,461 gallons.

Enhanced Energy Efficiency

By reducing the wait time for hot water, the Watts 500800 system also enhances energy efficiency. It optimizes the operation of your water heater, reducing energy consumption and, consequently, lowering your utility bills.

Customizable Timer Control

The timer control feature allows you to customize the operation of the recirculating system based on your daily routines. This not only adds to the convenience of the system but also ensures that it operates efficiently when needed, further enhancing energy savings.

Ideal for Residential and Commercial Applications

Residential Use

Homeowners can benefit significantly from the Watts 500800 system, especially in larger homes where it typically takes longer for hot water to reach certain faucets. The system ensures that every part of the house has instant access to hot water.

Commercial Use

Restaurants, hotels, and other commercial establishments that require a consistent and immediate supply of hot water can integrate the Watts 500800 system into their water heating infrastructure. This is particularly advantageous in settings where customer satisfaction is a priority.

Multi-Story Buildings

In multi-story buildings or structures with complex plumbing systems, the Watts 500800 system is instrumental in overcoming the challenges associated with hot water distribution. It ensures that hot water is available quickly at every level.

Conclusion: Transform Your Water Heating Experience

TheWatts (500800) Instant Hot Water Recirculating System is a game-changer in the realm of water heating technology. Its efficient pump, user-friendly timer control, and emphasis on energy and water savings make it a standout choice for those seeking instant hot water convenience. As you explore ways to enhance the efficiency and convenience of your hot water system, consider the transformative benefits offered by the Watts 500800. Its ease of installation, energy efficiency, and customizable features make it a practical and sustainable solution for both residential and commercial applications. Upgrade your water heating experience with the Watts 500800, and enjoy the luxury of instant hot water at your command.




The Watts 500800 Instant Hot Water Recirculating System delivers hot water to any fixture in your home without waiting, using a pump and sensor valve combination that recirculates cooled water back through your cold line. This 115V system includes a built-in 24-hour timer, uses no electricity under the sink, and saves up to 12,000 gallons per year with Thermal By-Pass Technology.
SPECIFICATIONS

Watts 500800 System Overview

Connection Size
3/4 inch
Standard hot water line connector
Power Requirement
115V
Uses less energy than a 25W bulb
Timer Control
24-hour
3-position timer with 10 ft cord
Water Savings
12,000 gal/year
No waiting means no wasted water
Under-Sink Power
None Required
Sensor valve needs no electricity
Return Line
Not Required
Uses existing cold water line
TECHNICAL DETAILS

System Components & Features

Model Number Watts 500800
Pump Location At water heater
Sensor Valve Installation Under sink furthest from heater
Valve Control Thermostatic sensor with Thermal By-Pass Technology
Power Cord 10 ft cord with 115V plug
Maintenance Maintenance-free operation
Operating Principle Pressure differential recirculates cooled hot-line water into cold line
COMPATIBILITY & APPLICATIONS

Where This System Works

The Watts 500800 is designed for standard tank-style hot water heaters in residential and commercial settings. While marketed as compatible with some tankless systems, many tankless water heater manufacturers do not recommend recirculation pumps due to flow rate and cycling issues. Always consult your tankless heater manual before installation. This system is ideal for homes or businesses where multiple fixtures are located far from the water heater, eliminating the wait time and water waste that comes with long pipe runs. The patented sensor valve installs at the furthest fixture without requiring a dedicated return line or under-sink electrical work.

💧 Pro Tip: Program the 24-hour timer to activate only during peak usage hours (mornings and evenings) to maximize energy savings while maintaining instant hot water when you actually need it. The pump uses minimal energy, but smart scheduling makes the Watts 500800 even more efficient.


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