Brochure

The IQ Control System…
ES2
™
•Series 3
™
•ESC
™
ANYWHERE
UNMATCHED
ANYWHERE
UNMATCHED
Every IQ Family boiler comes equipped with
the IQ Control System. This comprehensive
control system ties all of the operational
elements of the boiler together, makes sure
that it is continually operating as efficiently as possible,
and enables the optional features to increase system
efficiency and provide additional operational safeguards
for the boiler itself.
 Save an additional 15-20% on
energy costs!
One of the most unique features of the IQ Control
System is that it provides a simple way to add optional
features to the boiler. One of these features is a weather-
sensitive control, called “outdoor reset”. By installing an
outdoor reset IQ option card (and the included outdoor
sensor), the boiler has the ability to adjust the boiler’s
operation based upon the actual air temperature outside
the home. This is especially useful in the “shoulder
seasons” of fall and spring, and can help save an
additional 15-20% annually on energy costs.
 What’s going on in there?
The boiler control module can relay real-time operational
information by way of an optional high resolution backlit
touchscreen interface. By navigating through the easy
to understand menus, complete information on your
boiler’s status is literally at your fingertips. In addition,
if any trouble is detected in the boiler or the heating
system as a whole, the screen will flash red and inform
you about the problem. The touchscreen also acts as a
diagnostic tool for your professional service technician,
which can contribute to lower costs for service calls.
ANYWHERE
UNMATCHED
Control System Excellence
The exclusive IQ Control Systems used in U.S. Boiler Company
products were co-developed in partnership with Honeywell,
the leader in home comfort controls. The unique functionality
and exclusive capabilities of these controls were designed
by engineers at U.S. Boiler Company, the North American leader in boilers for home heating. These
custom controls are produced in world-class manufacturing facilities and provide the outstanding
quality and reliability synonymous with both industry leaders, U.S. Boiler Company and Honeywell.
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