State Water Heater Water Heater Brochure

COMBI BOILER FLOW RATE GUIDE
Temperature Rise
40°F 45°F 50°F 55°F 60°F 65°F 70°F 75°F 80°F 85°F 90°F 95°F 100°F
110 model 5.1 4.5 4.0 3.7 3.4 3.1 2.9 2.7 2.5 2.4 2.2 2.1 2.0
150 model 6.9 6.1 5.5 5.0 4.6 4.2 3.9 3.7 3.5 3.2 3.1 2.9 2.8
199 model 9.2 8.2 7.4 6.7 6.1 5.7 5.3 4.9 4.6 4.3 4.1 3.9 3.7
The LCD display is simple to navigate,
providing diagnostic and system
information in real words, not codes.
The first time you turn on the combi
boiler, you’ll be lead through our Set Up
Wizard for quick and easy programing.
EASY INSTALLATION
AND SERVICEABILITY
The Preheat Function uses an integrated
recirculation pump to ensure that the
domestic hot water reaches its target
temperature faster.The Air Handler
Interlock prevents cool air delivery while
the boiler is in domestic hot water mode
to increase user comfort.
COMPACT SIZE
Fire tube heat exchanger with a higher
rated MAWP of 50 psi reduces unit
pressure drop. The easy access front
panel can be removed without tools to
simplify service.
INNOVATIVE DESIGN
TEMPERATURE RISE VS. GALLONS PER MINUTE
46