TECH SPECS
TECHNICAL SPECIFICATIONS
Dimensions | 4" and 5" SUS |
DOCUMENTATION
- Model# :
- Model# :
Model Number and Description
CR4-SUS – 4″ SUS
CR5-SUS – Concentric and 5″ SUS
GET STARTED
FIND AN
INSTALLER
Let us find a Noritz Certified installer near you to
help you get started on your way to a new Tankless
Water Heater
WHAT MODEL
WORKS FOR ME?
Enter your zip code and let our sizing calculator
help determine which model works best
for your home.