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Rinnai RE199IN
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Rinnai RE199IN
Rinnai RE199IN 02
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Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor

By Rinnai | Model: RE199IN | ID: 60234
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Product Details

Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

The Rinnai RE199iN combines high efficiency, comfort, and value in a natural gas non-condensing tankless water heater. Ideal for small to medium homes or remodels, this compact indoor unit is about the size of a small suitcase, making installation straightforward while delivering reliable, on-demand hot water. Backed by Rinnai’s industry-leading warranties, it provides long-lasting performance and peace of mind.

Designed specifically for indoor installation, this natural gas tankless water heater provides continuous hot water while reducing energy waste and lowering utility costs. Its Wi-Fi capability allows smart home integration and remote monitoring, giving homeowners convenient control over their hot water system.

  • High Energy Efficiency: Uniform Energy Factor (UEF) of 0.82 for energy savings and lower operating costs.
  • High-Capacity Heating: 10,400 BTU minimum to 199,000 BTU maximum for consistent, on-demand hot water performance.
  • Compact Indoor Design: Space-saving, suitcase-sized unit ideal for indoor installation in small to medium homes.
  • Natural Gas Powered: Efficient natural gas operation provides reliable and cost-effective water heating.
  • Wi-Fi Capable: Compatible with Control-r® module for smart home integration and remote system monitoring.
  • Industry-Leading Warranty: 15-year limited warranty on heat exchanger, 5-year on parts, and 1-year on labor.
  • Easy Indoor Installation: Compact design simplifies setup for remodels or new construction.

The Rinnai RE199iN is a high-capacity, energy-efficient natural gas indoor tankless water heater designed to deliver reliable hot water, compact installation, and long-term comfort for small to medium-sized homes.

Vew More Tankless Water Heaters

Specifications

Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

Brand Rinnai SKU RE199IN
Product Type Tankless Heater Installation Type Indoor Only
Fuel Type Natural Gas Energy Star Rated No
Energy Factor (UEF) 0.82 Vent Type Concentric
Type Non-Condensing BTU (Min) 10,400
BTU (Max) 199,000 Temperature Range (F) 98°F to 140°F
Flow Range (GPM) 0.13 - 8.5 Voltage 120v
Hot Water Outlet (NPTF) 3/4" Cold Water Inlet (NPTM) 3/4"
Gas Connection 3/4" Application Residential
Warranty

Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

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 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

Product Overview

Energy Guide

Model Transition Guide

Replacement Parts List

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 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

The Rinnai RE199iN combines high efficiency, comfort, and value in a natural gas non-condensing tankless water heater. Ideal for small to medium homes or remodels, this compact indoor unit is about the size of a small suitcase, making installation straightforward while delivering reliable, on-demand hot water. Backed by Rinnai’s industry-leading warranties, it provides long-lasting performance and peace of mind.

Designed specifically for indoor installation, this natural gas tankless water heater provides continuous hot water while reducing energy waste and lowering utility costs. Its Wi-Fi capability allows smart home integration and remote monitoring, giving homeowners convenient control over their hot water system.

  • High Energy Efficiency: Uniform Energy Factor (UEF) of 0.82 for energy savings and lower operating costs.
  • High-Capacity Heating: 10,400 BTU minimum to 199,000 BTU maximum for consistent, on-demand hot water performance.
  • Compact Indoor Design: Space-saving, suitcase-sized unit ideal for indoor installation in small to medium homes.
  • Natural Gas Powered: Efficient natural gas operation provides reliable and cost-effective water heating.
  • Wi-Fi Capable: Compatible with Control-r® module for smart home integration and remote system monitoring.
  • Industry-Leading Warranty: 15-year limited warranty on heat exchanger, 5-year on parts, and 1-year on labor.
  • Easy Indoor Installation: Compact design simplifies setup for remodels or new construction.

The Rinnai RE199iN is a high-capacity, energy-efficient natural gas indoor tankless water heater designed to deliver reliable hot water, compact installation, and long-term comfort for small to medium-sized homes.

Vew More Tankless Water Heaters

Specifications

Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

Brand Rinnai SKU RE199IN
Product Type Tankless Heater Installation Type Indoor Only
Fuel Type Natural Gas Energy Star Rated No
Energy Factor (UEF) 0.82 Vent Type Concentric
Type Non-Condensing BTU (Min) 10,400
BTU (Max) 199,000 Temperature Range (F) 98°F to 140°F
Flow Range (GPM) 0.13 - 8.5 Voltage 120v
Hot Water Outlet (NPTF) 3/4" Cold Water Inlet (NPTM) 3/4"
Gas Connection 3/4" Application Residential
Warranty

Rinnai 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

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 199,000 BTU Water Heater Tankless Natural Gas Non-Condensing Indoor RE199IN

Product Overview

Energy Guide

Model Transition Guide

Replacement Parts List

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