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Rinnai stainless steel combination boiler with digital control panel displaying 120 degrees and dual exhaust vents on top.
White Rinnai condensing boiler with digital control panel and dual vent pipes on top.
Gray rectangular boiler unit with two black circular vents and metal handles on front.
White condensing boiler unit mounted on wall with copper piping connections and expansion tank in basement installation.
Rinnai stainless steel combination boiler with digital control panel displaying 120 degrees and dual exhaust vents on top.
White Rinnai condensing boiler with digital control panel and dual vent pipes on top.
Gray rectangular boiler unit with two black circular vents and metal handles on front.
White condensing boiler unit mounted on wall with copper piping connections and expansion tank in basement installation.

Rinnai I Series Plus C 5.3 GPM 90,000 BTU Central Heating and 99,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090099C

Rinnai I Series Plus C 5.3 GPM 90,000 BTU Central Heating and 99,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090099C

SKU #: RINIP090099C

MPN #: IP090099C

$3,787.83
$3,787.83 $0.00
MSRP: $4,097.34
  • Ships Free

Special Order. Expect 4-6 weeks for delivery, subject to change

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Rinnai stainless steel combination boiler with digital control panel displaying 120 degrees and dual exhaust vents on top.

Rinnai I Series Plus C 5.3 GPM 90,000 BTU Central Heating and 99,000 BTU Hot Water Natural Gas or Liquid Propane Condensing Combination Boiler - IP090099C

$3,787.83
$3,787.83 $0.00

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I-SERIES Plus line of Combi Condensing Gas Boilers offers unmatched value and performance with an expanded product line that features Smart Sense Adaptive Gas Valve technology. Combi Boiler CH 90k / DHW 99k, NG

Features and Benefits
  • Smart Sense Gas Adaptive Technology
  • Smart Connect - WIFI Remote Access and Bluetooth with Rinnai Central App
  • 7 Heating Reset Curves
  • High Altitude Approved up to 10,100 ft.
  • Advanced Controls with Quick Set-Up Screen
  • Improved Front Panel Display
  • 4 Built-in Zones
  • Simultaneous Space Htg and DHW
  • Smart Sense Gas Adaptive Technology
  • Call 833-805-0435 for factory direct installation assistance in your area
Product Specifications
  • MAX BTU Capacity: 90000
  • Fuel Type: Natural Gas or Liquid Propane
  • Voltage: AC 120 Volts, 60 Hz
  • Ignition Type: Direct Electronic Ignition
  • Venting Type: Concentric, Twin Pipe, Room Air
  • Flow Rate (GPM): 5.3
  • Temperature Range: 98-140
  • Storage Capacity: 0.75 Gallons / (2.8 L)
  • Gas Connection: 3/4" MNPT
  • Condensate Connection: 1/2" NPT
  • Recirculation Capable: Yes
  • Wifi Capable: Yes