Rinnai Ultra Series RU80i

Dimensions
Width: 18.3 Inches
Height: 26 Inches
Depth: 10 Inches

Weight
70.5 Pounds

Ignition
Direct Electronic

Hot Water Capacity
0.26 to 8.0 GPM

Minimum Activation Rate
0.4 GPM

Minimum/Maximum Gas Rate (Input BTUs )
15,200 – 152,000

Energy Factor 
0.96 for Natural Gas and Propane

Energy Star
Yes

Approved Gas Types
Natural Gas or Propane

Temperature Settings
98°F – 140°F with MC-91-2US
98° F – 185° F wit MCC-91-2US

Type of Controller
MC-91-2US (included)
MCC-91-2US (optional for Commercial or Hydronic Applications)
MC-100V-1US Deluxe Controller (optional)
BC-100V-1US Bathroom Controller (optional)

Ultra Lox NOx
Yes

Electrical
AC 120 Volts, 60 Hz

Electrical Consumption
Normal: 42 Watts
Standby: 2 Watts
Anti-Frost Protection: 146 Watts

Service Connections
Gas Supply: 3/4 Inch MNPT
Cold Water Inlet: 3/4 Inch MNPT
Hot Water Outlet: 3/4 Inch MNPT

Description

The Rinnai Ultra Series

THE ULTIMATE IN EFFICIENCY

Delivering our most energy-efficient performance, the Ultra Series features a condensing design with two heat exchangers to maximize heating value to enhance reliability and durability and reduce maintenance.

UNIQUE FEATURES OF ULTRA SERIES

    • Energy Factor of up to .96
    • ENERGY STAR® qualified
    • Available in five sizes:130,000,152,000, 160,000, 180,000 and 199,000 BTU
    • Allows for either Concentric Polypropylene or dual-pipePVC/CPVC venting, providing the most venting flexibility in a single application of any manufacture
    • Faster hot water provided by integrated recirculation pump and internal bypass line (RUR models) with or without a dedicated return line
    • Easy maintenance is achieved with isolation valves *

*Isolation valves included on select models.