Instant Hot Water System
Tired of waiting for hot water at your shower or sink? Feel guilty about wasting water while you wait? The Grundfos/Watts Comfort System brings savings and comfort to your life by giving you hot water in an instant from any source in your home. This efficient hot water recirculating system keeps water constantly hot—saving you water, money and precious time.

In typical plumbing, water flows from the water heater through the pipes to the faucet. Once the faucet is shut off, the water remaining in the pipes cools—resulting in the familiar wait for hot water the next time the faucet is opened. Many gallons of water are wasted—and so is your time. The Grundfos/Watts Comfort System offers a simple and affordable solution by attaching a hot water recirculation pump to the water heater through the hot water pipe. The pump keeps the water in your pipes moving, giving you constant hot water—without the wait or the waste. With hot water in an instant you'll enjoy more, and waste less.
Ownership Features

  • Instant Hot Water -- No waiting or fumbling with shower or faucet controls 
  • Water Conservation -- Saves up to 16,000 gallons of water per year per household (average usage) 
  • Cost Savings -- Reduces water utility costs and related charges 
  • Whisper Quiet Operation -- Minimizes operational sound output 
  • Maintenance Free -- No maintenance, no worries, just the enjoyment of instant hot water 
  • Built-in timer for energy efficiency during non-peak operation 

Installation Features

  • No Return Line Required -- Reduces parts and labor cost 
  • Single Pump at the Water Heater -- Eliminates under-sink pump installation 
  • Multiple Valve Capability -- Allows for complete home comfort at every water source in your home. 
  • True Retrofit System -- Installs directly to your existing system, avoiding the cost of total replacement.

Your Standard Package Price is Only $695.00 **

30 Day Risk Free Warranty: 
If you are not completely satisfied with your new Instant Hot Water System within 30 days, we will remove the system and provide you with a full refund.

**Standard package includes: (1) Watts recirculating pump, (1) Watts bypass comfort valve, braided hoses at comfort valve and Water Heater connection, Installation labor, set up of 24 hour clock timer to your specific hot water needs and a full 1 year manufacturer warranty on parts and our 1 year installation warranty. Additional sensor/comfort valves may be required depending on size of home, bathroom/kitchen layout and your families comfort level. Requires a
existing 110 volt receptical within 7 feet of your water heater.

To schedule the installation of your new hot water system in your Chester County home, or to request more information, please call us today at 


RZ Plumbing & HVAC
    Call  610-842-6372
     The Wait Is Over
        Hot Water in a Instant
"As far as the Hot Water System 
 goes, I love it. Love it, love it"

 Susan L.
 Wester Chester, PA
  Phone  610-842-6372            FAX  866-846-2210                                     HIC PA058525                                                        Christiana, PA 17509    

Call 610-842-6372
        Chester County