15-year limited Warranty on Tank
Energy Star Certified
Super High Efficiency
Rinnai Super High Efficiency Tankless Water Heater
Unlimited hot water with Rinnai's SENSEI Super High Efficiency Plus (0.98 UEF) condensing tankless water heater.
Unlimited single shower length
Unlimited back-to-back
3.1 showers at the same time
Service Includes
Learn more- Delivery and professional installation
- Old toilet removal & eco–friendly disposal
- Guaranteed completion within 24 hours
- 100% Satisfaction Guarantee or your money back
$3,899 all–inclusive pricing
Delivery and installed within 24 hours
We’ll contact you to share your estimated delivery time.
15-year limited Warranty on Tank
Energy Star Certified
Super High Efficiency
Product Description
Enjoy unlimited hot water with Rinnai's SENSEI Super High Efficiency Plus (0.98 UEF) condensing tankless water heater. Only the size of a small suitcase, this compact model can be easily converted to use either Natural Gas or Propane with no additional purchase necessary. The Smart Connect(TM) feature allows pros to connect their smartphone or tablet to the water heater via Bluetooth(R) to set up and register the product using the Rinnai Central App for you to receive an additional four years of labor coverage on your warranty. Perfect for any location, this model also allows for either indoor installation or outdoor installation with purchase of the Versa Vent adaptor.
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One model converts from indoor to outdoor installation using Versa-Vent outdoor vent cap (sold separately)
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Smart Sense Gas Valve Technology adjusts to either Natural Gas or Propane – no conversion kit required.
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Smart Connect via Bluetooth to your device using your smartphone and the Rinnai Central App for Quick Setup and Registration
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Recirculation: Smart Circ™ Intelligent Recirculation™ capable with installation of pump or pump accessory kit
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Quick flush simplified flushing and lime detection
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Super High Efficiency of 0.98 UEF, Meets Energy Star 5.0
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Our efficient and compact technology helps conserve natural resources, including water—while reducing waste in landfills
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Residential warranty: limited 15-year on heat exchanger, 5-year on parts, 5-year on labor (Requires product to be registered within 90 days of installation or Labor Warranty defaults to 1-year)
- Brand: Rinnai
- Model: RX199iN
- Special Feature: Smart Sense gas control system, Versa Vent
- Power Source: Gas Powered
- Color: Silver
- Material: Metal
Model Expectations
Unlimited
single shower length
Unlimited
back-to-back
3.1 showers
at the same time
Unlimited
max tube size
$159/year
est. energy cost
Features
Enhanced energy efficiency
Uses less energy without sacrificing performance
Endless hot water supply
Enjoy continuous hot water, anytime you need it
Lasts longer than traditional tanks
Outlasts traditional water heaters with ease
Compact design
Saves space with a sleek, wall-mounted unit
Dimension
Features
Inside a Tankless Water Heater
1
Easy open/close and clean internal layout, for fast access to components.
2
Sleek redesign means fewer fasteners, for easy access to serviceable components.
3
Updated integrated control screen for fast set-up and easy troubleshooting.
Programming service reminders simplify schedule maintenance
4
Two models with built-in recirculation pump for faster, value-added installs
5
Lower BTU models (indoor and outdoor) allow appropriate sizing for the application
6
Compact copper heat exchanger for superior non-condensing performance; better heat transfer at higher temperatures
7
Built-in recirculation control
8
Smart-Circ™ Intelligent Recirculation™ “learns” users’ hot water patterns to schedule recirculation
9
Leak detection kit reduces homeowner emergencies, for added peace of mind
10
Freeze protection drain-down accessory protects home and water heater
Compatibility
Warranty
Certifications
Miscellaneous
Delivery to Your Door
Your new toilet is delivered quickly and securely—no need to lift a finger. We handle all transportation and scheduling to ensure a smooth arrival.
Professional Installation
A licensed, insured technician will expertly install your new toilet using top-quality parts for a perfect fit. We ensure everything works flawlessly before we leave.
Old tank removal
We’ll safely disconnect, remove, and haul away your old toilet, then dispose of it responsibly—leaving your space clean and ready to use.
24-Hour Installation or $500 Back!
We guarantee your toilet or water heater installation within 24 hours—or we’ll refund your money AND give you $500 for the inconvenience!
Product Comparison
Hot Water Tank vs Hot Water Tankless
| Efficiency | Susceptible to standby heat loss Constantly heated water |
24-34% more efficient* No standby heat loss |
| Cost | Lower initial cost, but higher operational costs |
Lower operational costs Longer lifespan offsets installation |
| Lifespan | 10-15 years* | 20+ years with maintenance* |
| Size/Space | Requires more space for installation | Compact, wall-mounted (about the size of a small suitcase) |
| Single Shower Length | 32.7 minutes | Unlimited |
| Showers Back-to-Back | 4.1 showers | Unlimited |
| Showers at the Same Time | 3.1 showers | 3.1 showers |
| Max Tub Size | 83 gallons | Unlimited |
| Estimated Energy Cost | $244/year | $159/year |
| Warranty | 6 years | 15 years |
| Bottom Line |
Enhanced energy efficiency
Quick recovery rate for faster heating
Durable construction
|
Endless hot water supply
Compact design
Advanced energy efficiency
Lasts longer than traditional tanks
|
* As based on the average operating costs, efficiency and lifespans of tankless vs. storage water heaters per the Department of Energy (energy.gov).
Why Replace Instead of Repair?
Side-by-side comparison of repairs vs. replacement
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Replacement
|
Repair
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|---|---|---|
| Long-Term Cost | One-time investment | Frequent repairs add up |
| Efficiency | Water-saving technology | May still waste water |
| Flush Power | Strong, reliable flush | Weak or inconsistent |
| Warranty | Manufacturer warranty | No warranty on repairs |
| Convenience | Installed in 24 hours | Can require multiple fixes |
What Our Customers Say
We've helped thousands of homeowners in Phoenix upgrade their toilets and water heaters hassle-free. Here's what they have to say:
Great services
Our hot water heater broke, and I was dreading a long, complicated process to replace it. Tanks & Toilets made it unbelievably easy.
Jessica M Verified Buyer
01.06.2025Great services
I switched to a tankless water heater, and I wish I had done it sooner. Endless hot water and lower energy bills!
Mike T Verified Buyer
10.06.2025Great services
I ordered a new toilet at 9 AM, and by 2 PM, it was installed! No hidden fees, no surprises—just great service!
Richard Shaw Verified Buyer
05.06.2025How It Works – Fast & Easy!
Watch our quick video to see how simple it is!
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Choose Your Product
Select a toilet, hot water tank, or
tankless heater that fits your needs.
Checkout with Upfront Pricing
No hidden fees, just a simple
and transparent process.
We Handle the Rest
A licensed professional installs your new unit and hauls away the old one.
Frequently Asked Questions
How soon can I get my toilet or water heater installed?
We guarantee installation within 24 hours of purchase. If we miss the deadline, you get $500 back—no questions asked!
Do your prices include installation and old unit removal?
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Do you offer financing options?
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What if I have an issue after installation?
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Trusted Tank & Toilet Replacement
Proudly serving Phoenix, Scottsdale, and surrounding areas with top-rated, professional service.
