Rinnai Water Heater Condensing NG

RSC199I-N

Status: In Stock

was US$2,992.00

now US$1,999.00

Description

Description

The Rinnai RSC199iN, part number RSC199iN, is a high-efficiency condensing tankless water heater designed for residential indoor installation. This natural gas unit delivers on-demand hot water, eliminating the need for a storage tank while providing a continuous supply for multiple fixtures.

Featuring advanced condensing technology, the unit captures additional heat from exhaust gases to improve efficiency and reduce energy consumption. Its compact design allows for flexible installation, while built-in recirculation capabilities help deliver faster hot water throughout the home.

What’s Included: One Rinnai RSC199iN tankless water heater with integrated pump and control system.

Installation Limits: Designed for indoor installation with proper venting and gas supply connections. Professional installation is recommended.

Compatibility: Suitable for residential hot water systems using natural gas supply.

Features

Features

  • Rinnai SENSEI™ super high-efficiency condensing tankless water heater
  • Natural gas model with up to 199,000 BTU input
  • Provides continuous on-demand hot water supply
  • Built-in recirculation pump for faster hot water delivery
  • ENERGY STAR® certified with high efficiency rating
  • Compact wall-mounted design for space-saving installation
  • Wi-Fi capable for remote monitoring and control

Specifications

Specifications

Brand: Rinnai
Product Type: Condensing Tankless Water Heater
Model: RSC199iN
Fuel Type: Natural Gas
Installation Type: Indoor
Max Input: 199,000 BTU
Efficiency (UEF): Up to 0.95
Max Flow Rate: Up to 11 GPM
Dimensions: 31.3" H x 18.5" W x 11.4" D
Compatible Applications: Residential Whole-Home Hot Water Systems

 

This tankless water heater provides a continuous supply of hot water while improving energy efficiency through condensing operation. Its advanced controls and recirculation features help reduce wait times and improve overall system performance.

 

Support

Support

 
Product FAQ

What is the Rinnai RSC199iN water heater used for?

It provides on-demand hot water for residential applications without the need for a storage tank.

What makes this a condensing water heater?

It captures additional heat from exhaust gases to increase efficiency and reduce energy consumption.

Does this unit provide unlimited hot water?

Yes. As a tankless system, it heats water on demand and can supply continuous hot water as long as demand is within capacity.

Can this water heater be installed outdoors?

No. The RSC199iN model is designed specifically for indoor installation.

What is the benefit of the built-in recirculation pump?

It reduces wait time for hot water by circulating water through the system for faster delivery.

Is this unit energy efficient?

Yes. It features a high efficiency rating and ENERGY STAR certification to help reduce energy usage.

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