Rinnai introduces its Adaptive Gas Valve Technology in the Sensei RX Pro Built Series
Rinnai introduces their Pro Build RX Series Tankless Water Heaters, featuring Adaptive Gas Valve Technology that allows for seamless switching between Natural Gas and Propane without the need for a conversion kit. For those considering an outdoor installation, the process is made effortless with the purchase of the Versa Vent outdoor vent cap, offering unparalleled flexibility with a single unit.
This feature adjusts to either Natural Gas or Liquid Propane Gas for optimal combustion, eliminating the need for a conversion kit.
RXP199iN replaces:
RSC199iN
RSC199iP
RSC19eN with the purchase of the Versa Vent Cap (RXOVC)
RSC19eP with the purchase of the Versa Vent Cap (RXOVC)
- Min/Max BTU 15,00/199,000
- UEF 0.98
- Built in Pump: Yes
- Smart-Circ Intelligent Recirculation: YES
- Product Dims 18.5 X 30.1 X 11.4 (470 X 765 X 290)
- Weight: 58 lbs
- Installation Type: Indoor Units (Includes optional outdoor installations with use of the Rinnai outdoor vent cap accessory (RXOVC) )
- Temperature Setting: Minimum: Normal Operation: 98°F (37°C) (Crossover Mode: 120°F (49°C)) Maximum: Default: 120°F (49°C) with Parameter Adjustment: 140°F (60°C)
- Minimum Activation Rate: 0.13 GPM (0.5 L/MIN)
- Flow Rate(Min-Max): 0.13-11.1 GPM (0.5-42 L/MIN)
- Controller (Standard): INTEGRATED
- Controllers (Optional): MC-601; for scheduled recirculation use MC-195T-US or RWM200 Wireless Module
- Warranty (Residential): Limited 15-year on heat exchanger, 5-year on parts, 1-year on labor. Register within 90 days and receive an additional 4 years of labor coverage for free ($250 value)
- Mobile Home Certified: Yes
- Thermal Bypass Crossover Valve in Box: NO
- High Altitude Approved: UP TO 10,200 FT. (3,109 M)
- Venting Options: Concentric/PVC/CPVC/PP Vent Cap (Outdoor Only)
- Ultra Low NOx: YES
- 1/2" Gas Line Compatible: YES
- Wi-Fi Ready: YES
Isolation valves will not ship with the new SENSEI® Rx line. We offer isolation valve kits and several other accessories
sold separately for both residential and commercial applications:
Included in Box:
Sensei RXP Water Heater
• Wall Mounting Bracket
• 4-Self Tapping Screws (4.2X25MM)
• Gas Conversion label (Propane)
• 2-Vent Screens
• 2-Vent Screws
• Installation and Operation Manual
• Wall mounting Bracket Template
- 1- Thermal Bypass Valve (Cross-over valve)
Propane Conversion
Field Convertible to Propane
• Leverages Smart -Sense Adaptive Gas Valve built in the unit
• No Conversion kit needed.
• Propane gas rating label provided with the unit
Outdoor Conversion
Use Versa-Vent Vent Cap RXOVC sold separately
Accessories (Sold Separately) NEW
Isolation Valves with PRV (MIVK-T-LW)
• Outdoor Vent Cap (RXOVC)
• Internal add-on recirc. pump conversion Kit (RX2RXPCK)
• Dedicated return with isolation valves and PRV (107000639)
• Pipe Cover (PCD11-SHS)
• Recess Box (RGBCTWHRX)
• Retrofit Door for RX/CX in RGB-CTWH-4 (104000335)
• Retrofit Door for RX/CX in RGB-CTWH-3,2,1 (104000336)
• Leak Detection Kit (RXLeakKit)
• Bottom plate for Pipe Cover (109001364)
• Recirculation Push Button (RPB200)
• Rinnai Wireless Module (RWM200)
• EZConnect Cable (REU-EZC-3)
• Gas conversion kit (Rating Plate Labels only) (104000330)
• Controllers- MC-601-BK/W, MC-195T-US
• Condensate Neutralizer (804000074)
• Scale Cutter (103000038), Scale Cutter Refill (103000039)
• OPU Switch (REU-OPU3)
NEW Improved Turbo Fan Enables longer vent runs and flexible vent options Industry leading 75 feet with 2”/4” concentric and 2” PVC/CPVC/PP. Up to 150 feet with 3”/5” concentric and 3” PVC/ CPVC/PP
NEW Enhanced Primary and Secondary Heat Exchangers More efficient heat transfer and improved robust design with minimal joints. The tube design is 444 Stainless Steel that provides added durability and heat resistance.
Sets the standard for high efficiency tankless (0.98 or 0.97 UEF on all models).
NEW 4-Speed DC Recirculation Pump Quieter operation in a compact size with higher head pressure for improved performance
NEW Retro-fit Internal Pump Kit Adds Rinnai’s advanced recirculation capability to non-pump models.
Recirculation Schedule Based on Usage Patterns Smart-Circ Extraordinary Convenience Out of the Box
Smart-Circ starts learning “users” hot water patterns from the first day and automatically schedules recirculation to provide hot water when they need it. Leverages last 7 days of hot water usage to continuously update hot water recirculation schedule. Users enjoy continuous hot water during regular demand periods, while saving energy and money
Recirculation Schedule Based on User Control Hot Water Recirculation Scheduling at Your Fingertips
After downloading the Rinnai Central app and connecting to the RWM200 Wireless Module (sold separately)
Homeowners can experience the ultimate in accessibility, convenience, and control:
• Activate recirculation schedule (pump-enabled models only)
• Adjust Water temperature
• Check real-time water heater status
• Receive maintenance alerts
• Activate vacation mode to save energy when away for extended periods
Smart Home Automation Smart Home Routines for Convenient Control
• Voice Activation with
• Adjust Water Temperature
• Turn on/off Recirculation
• Schedule Recirculation
