Product Catalog

2
2
Amazing
Performance
World’s Most Advanced
Tankless Technology
Sustained Strength
Noritz has topped worldwide tankless sales year
after year over other tankless companies. This
continuous growth is due to Noritz’s commitment
to developing tankless technology.
Continued Growth
Noritz has been developing and manufacturing
the nest gas operated water heating products
in the world since 1951 and is the number one
manufacturer in the world for tankless technology.
Increased environmental awareness, with the
conservation of energy and space worldwide, has
encouraged Noritz to expand globally.
With a Noritz tankless water heater you will get endless hot water. Tankless water heaters heat water on demand, and that means you
never have to worry about running out of hot water. Imagine the luxury of always having enough hot water to enjoy a relaxing shower
or ll a hot tub and still have an endless supply of hot water for the rest of your household needs.
Condensing Technology
Noritz: Engineered To
Extremely High Standards of
Durability & Reliability
PVC Adapter
Because the exhaust gas temperature is
reduced signicantly with our condensing
units, less expensive PVC can be used for
venting.
Built-in Neutralizer
Only Noritz oers condensing units with a
neutralizer built-in to neutralize the acidic
condensate, making it safe to drain through
your drainage system.
Pressure Loss
Noritz tankless water heaters are designed to minimize
pressure loss, while maintaining optimum temperature
control, for the most comfortable experience.
Stainless Steel Secondary Heat Exchanger
100% Stainless Steel. Built entirely of stainless steel
materials, our secondary heat exchanger resists
corrosion and is built to last.
100%
Stainless
Steel
Tankless is Green
Noritz residential models meet or exceed the criteria set forth for ENERGY STAR
qualication. With ENERGY STAR certication, you can rest with condence a
Noritz tankless will save energy and money.
On Demand
Tankless water heaters heat water only when needed, eliminating the wasteful energy use of
reheating stored hot water, which is standard with tank-type water heaters.
Save Energy. Save Money.
With a Noritz tankless water heater, you’ll save energy and thus, money. Our on-demand systems
require no standing pilot light and can save about half the cost of your current water heating bill since
there is no re-heating of water as with traditional water heaters.
Table of Contents
02:
03:
04:
05:
06:
07:
08:
09:
10-13:
14-15:
16:
17-19:
Introduction
Residential Product Summary
Sizing reference & Residential Warranty Info
EcoTough Series - Highest Eciency & PVC Vented
ProTough Series - Durability Engineered
ValueSolutions - Reliable & Aordable
Accessories
H2Flow & Hydronics Boiler
Noritz Commercial
DVC Venting
PVC Venting
SV & DV Venting
TANK VS. TANKLESS