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Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor

By Rinnai | Model: RE140IN | ID: 60223
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
Satisfaction Guarantee - or return within 30 Days
Most Products In Stock - Call or Text (833) 658-3387 for availability
$884.10 + FREE SHIPPING

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Product Details

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

The Rinnai RE140iN combines high efficiency, comfort, and value in a natural gas non-condensing tankless water heater. Perfect for small to medium homes or remodels, this compact unit is only the size of a small suitcase, making it easy to install indoors while delivering reliable, consistent hot water. Rinnai’s durable design and industry-leading warranties provide homeowners with peace of mind and long-lasting performance.

Designed specifically for indoor installation, this natural gas tankless water heater offers instant, on-demand hot water to reduce energy waste and lower utility costs. Its Wi-Fi capability allows for smart home integration and remote monitoring, ensuring convenience and control over your home’s hot water system.

  • High Efficiency: Uniform Energy Factor (UEF) of 0.81 for energy savings and reduced utility bills.
  • Compact Indoor Design: Only the size of a small suitcase; ideal for indoor installation in remodels or new builds.
  • Reliable Hot Water Supply: Delivers 10,400 BTU minimum to 140,000 BTU maximum for consistent, on-demand performance.
  • Wi-Fi Capable: Compatible with Control-r® module for smart home integration and remote monitoring.
  • Durable Warranty Protection: 15-year limited warranty on heat exchanger, 5-year on parts, and 1-year on labor.
  • Natural Gas Powered: Efficient natural gas operation for cost-effective and reliable heating.
  • Easy Indoor Installation: Compact and lightweight for simple setup in any indoor space.

The Rinnai RE140iN is the perfect indoor solution for homeowners seeking a compact, energy-efficient, and reliable natural gas tankless water heater for small to medium-sized homes.

Vew More Tankless Water Heaters

Specifications

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Brand Rinnai SKU RE140IN
Product Type Tankless Heater Installation Type Indoor Only
Fuel Type Natural Gas Energy Factor (UEF) 0.81
Type Non-Condensing Energy Star Rated No
BTU (Min) 10,400 BTU (Max) 140,000
Temperature Range (F) 120°F to 140°F Flow Range (GPM) 0.4 - 5.3
Voltage 120v Gas Connection 3/4"
Hot Water Outlet (NPTF) 3/4"
Application Residential
Warranty

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Warranty Type Heat Exchanger Parts Labor
Standard For Residential 15 years 5 years 1 years
Standard For Commercial 8 years 5 years 1 years
Documents

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Brochure

Submittal Sheet

User Guide

Energy Guide

Model Transition Guide

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

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Product Details

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

The Rinnai RE140iN combines high efficiency, comfort, and value in a natural gas non-condensing tankless water heater. Perfect for small to medium homes or remodels, this compact unit is only the size of a small suitcase, making it easy to install indoors while delivering reliable, consistent hot water. Rinnai’s durable design and industry-leading warranties provide homeowners with peace of mind and long-lasting performance.

Designed specifically for indoor installation, this natural gas tankless water heater offers instant, on-demand hot water to reduce energy waste and lower utility costs. Its Wi-Fi capability allows for smart home integration and remote monitoring, ensuring convenience and control over your home’s hot water system.

  • High Efficiency: Uniform Energy Factor (UEF) of 0.81 for energy savings and reduced utility bills.
  • Compact Indoor Design: Only the size of a small suitcase; ideal for indoor installation in remodels or new builds.
  • Reliable Hot Water Supply: Delivers 10,400 BTU minimum to 140,000 BTU maximum for consistent, on-demand performance.
  • Wi-Fi Capable: Compatible with Control-r® module for smart home integration and remote monitoring.
  • Durable Warranty Protection: 15-year limited warranty on heat exchanger, 5-year on parts, and 1-year on labor.
  • Natural Gas Powered: Efficient natural gas operation for cost-effective and reliable heating.
  • Easy Indoor Installation: Compact and lightweight for simple setup in any indoor space.

The Rinnai RE140iN is the perfect indoor solution for homeowners seeking a compact, energy-efficient, and reliable natural gas tankless water heater for small to medium-sized homes.

Vew More Tankless Water Heaters

Specifications

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Brand Rinnai SKU RE140IN
Product Type Tankless Heater Installation Type Indoor Only
Fuel Type Natural Gas Energy Factor (UEF) 0.81
Type Non-Condensing Energy Star Rated No
BTU (Min) 10,400 BTU (Max) 140,000
Temperature Range (F) 120°F to 140°F Flow Range (GPM) 0.4 - 5.3
Voltage 120v Gas Connection 3/4"
Hot Water Outlet (NPTF) 3/4"
Application Residential
Warranty

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Warranty Type Heat Exchanger Parts Labor
Standard For Residential 15 years 5 years 1 years
Standard For Commercial 8 years 5 years 1 years
Documents

Rinnai 140,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE140IN

Brochure

Submittal Sheet

User Guide

Energy Guide

Model Transition Guide

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

Reviews

Customer Reviews

Be the first to write a review
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