I-SERIESHigh Output Delivery of Domestic Hot

Water and Central Heating

I Rinnai

Make a great impression with

the I-Series Condensing Gas

Boiler - delivering iconic indoor

heating solutions. Using the perfect

combination of proven technology

and reliability, these boilers are

designed with the homeowner in

mind. Unlike most combi boilers, the

I-SERIES contains a proportional

valve which allows for simultaneous

delivery of domestic hot water and

central heating without interruption

of the heating flow.

THE ADVANTAGES

COMFORT & CONVENIENCE

• Dual zone heating

• Servo based by-pass control forprecise DHW temperature control

• Built-in recirculation logic fordedicated return and crossovermodes

• Simultaneous delivery ofhot water/home heating

OPERATIONAL PERFORMANCE

• 95% AFUE efficiency• High volume of hot water delivery• Outdoor Reset optimizes home

heating performance

@ FLEXIBLE INSTALLATION

• Compact design• Versatile venting options including

2-inch PVC up to 65 feet• Easy parameter settings• NG with LP conversion

PRESSURE DROP AND WATER FLOW : I

30 �

25 �

-112�5 / i150S

- 1060S / 1090S 20

� 15 "'

� 10

"'..

0 1 2 3 4 5 6 7 8 9 10 11

Water Flow (GPM)

NOTE: External boiler pump required.

Rinn• 81

55

'a' 50

"' 45

40

-112oc

-- i060C / I090C

35

30 !!; "' 25

20 ...J

� 15

10

5

0 0 3 4 5 6 7 8 9 10 11 12

Water Flow (GPM)