Enervex Part# 466.8000.0012
Use
The Enervex HRC80 is a totally integrated heat recovery control system
designed to increase system efficiency.
Description
The HRC80 is designed to work with ENERVEX VHX Heat
Recovery system. It monitors inlet and outlet water and flue
temperatures and limits the maximum water outlet temp to a
desired level while maximizing heat recovery and efficiency. This
controller can be used in conjunction with most ENERVEX draft
controls.
The integrated bypass damper control features full modulating
capabilities providing tighter control and added safety. Inlet and
outlet flue temperatures are constantly monitored and the bypass
damper will dynamically respond to water outlet temperature.
The HRC80 features a series of set points allowing maximum
flexibility. The bypass set point maintains a maximum allowable
water temperature. The bypass modulates open or closed as the
water temperature fluctuates around the set point. The HRC80
is capable of controlling a modulating water valve to maintain
desired water temperature as well as flow. A dry contact input
communicates when a need for boiler feed water or to maintain a
hot water tank or deaerator.
The Controller features a panel mounted, 132x64 pixel LCD
graphic display used to interface, monitor and control all aspects
of the application.
Material
The housing is 16" x 16" x 8", made of steel and is NEMA 1 rated
with a removable white painted mounting panel. ANSI 61 Gray
polyester powder coating.
Standard Equipment
• Control box
• Temperature sensors (4)
Optional Equipment
• Flowmeter
• Modulating water valve
Listings
The HRC80 Controller is UL Listed in the U.S. and certified for
Canada under Underwriters Laboratories Inc. file no. E479365:
• UL 508A Standard for Industrial Control Panel
• CSA-22.2 No. 14 Industrial Control Equipment
Warranty
2-Year Factory Warranty. Complete warranty conditions are
available from ENERVEX Inc
HRC 80 Submittal Data