Skip to main content
Item # bci1840423
Rinnai
Natural Gas
Item # bci1840423

Rinnai External Whole House Natural Gas Tankless Water Heater 7.5 Gallons Per Minute Less Isolation Valves

Model:R75LSeNG

$908.70
Finish: Natural Gas -
Special Order
placeholder
Free Shipping on LTL freight orders over $1,499.00!
Leaves the Warehouse in 6 to 10 weeks
-
Return & Shipping Details

Details

Luxury Collection Natural Gas, External Whole House Tankless Water Heater with 7.5 GPM at 40° F Rise for Three Bathroom Home

The R75LSe delivers up to 7.5 gallons of hot water per minute (GPM), making it ideal for two to three-bathroom homes. Easy to install on any exterior wall, the R75LSe frees up interior space and saves on installation and construction costs.

Qualifies For Federal Tax Credit

 

A tankless water heater is an energy-efficient water heating system that heats water only when it’s needed. These space-saving, long-lasting water heaters provide an endless stream of clean, hot water for all your appliances simultaneously without temperature fluctuations. And all while saving you up to 40% in energy costs!

Features:

  • ENERGY STAR® Qualified
  • Certified for Installation in Manufactured (Mobile) Homes
  • Commercial-grade Heat Exchanger for Residential and Commercial Applications
  • Hot Water Capacity: 0.4 to 7.5 GPM @ 40° F Rise
  • 84% Thermal Efficiency
  • Natural Gas Fuel
  • Outdoor Installation Only
  • Pre-set at 120°F
  • 98° F to 140° F Temperature Range
  • Gas Rate Input BTU's: 9,900 - 180,000
  • Electronic Ignition
  • EZConnect®(Connects Two Units Together)
  • Meets California and Texas NOx Emissions Standards
  • Compatible with Full Line of Rinnai Digital Controllers
  • GSA Approved
  • 12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations
  • Includes:
    • MC-91-1 Digital Controller with Error Code Indicator
    • Wall Mounting Hardware

 

Specifications:

  • Width: 14"
  • Height: 22-15/16"
  • Depth: 9-15/16"
  • Weight: 50 lbs
  • Factory Set Temperature: 120°
  • Gas Connection: 3/4"
  • Water Connection: 3/4"

 

For Rinnai Certified Installation:

Contact Rinnai at 844-348-4715

Additional Rinnai Links

Dimensions and Measurements

Depth
9.9 in.
Gas Connection
3/4"
Height
22.9 in.
Maximum Flow Rate
7.5 GPM
Maximum Gas Input
180000
Minimum Flow Rate
.4 GPM
Minimum Gas Input
9900
Product Weight
51 lbs.
Water Connection
3/4"
Water Pressure (Max)
150 PSI
Water Pressure (Min)
20 PSI
Width
14 in.

Dimensions and Measurements

Depth
9.9 in.
Gas Connection
3/4"
Height
22.9 in.
Maximum Flow Rate
7.5 GPM
Maximum Gas Input
180000
Minimum Flow Rate
.4 GPM
Minimum Gas Input
9900
Product Weight
51 lbs.
Water Connection
3/4"
Water Pressure (Max)
150 PSI
Water Pressure (Min)
20 PSI
Width
14 in.

Characteristics and Features

Configuration
Tankless Water Heater
Direct Vent
Yes
Heating Technology
Non-Condensing
Indoor Installation
No
Natural Gas Pressure (Max)
10.5
Natural Gas Pressure (Min)
5

Characteristics and Features

Configuration
Tankless Water Heater
Direct Vent
Yes
Heating Technology
Non-Condensing
Indoor Installation
No
Natural Gas Pressure (Max)
10.5
Natural Gas Pressure (Min)
5

Electrical and Operational Information

Default Temperature
120 °F
Energy Factor
.82
Fuel Type
Natural Gas
Ignition Type
Electronic
Natural Gas Thermal Efficiency
82%
Temperature (Max)
140 °F
Temperature (Min)
98 °F
Voltage
120

Electrical and Operational Information

Default Temperature
120 °F
Energy Factor
.82
Fuel Type
Natural Gas
Ignition Type
Electronic
Natural Gas Thermal Efficiency
82%
Temperature (Max)
140 °F
Temperature (Min)
98 °F
Voltage
120

Warranty and Product Information

Certifications
UL, CSA
Collection
Luxury
Energy Star
Yes
Low Lead Compliant
No
Outdoor Approved
Yes
Product Variation
Whole House Water Heater

Warranty and Product Information

Certifications
UL, CSA
Collection
Luxury
Energy Star
Yes
Low Lead Compliant
No
Outdoor Approved
Yes
Product Variation
Whole House Water Heater

Related Rinnai Categories

Reviews

(0)

Product Q&A

Matching Products