Hero image 0 of Tigris Fulfillment Partners B3207057 RE Indoor Tankless Gas Water Heater - Natural Gas - 0.26 to 5.3 GPM - 140K BTU - Silver, 0 of 5
Tigris Fulfillment Partners B3207057 RE Indoor Tankless Gas Water Heater - Natural Gas - 0.26 to 5.3 GPM - 140K BTU - Silver
Key item features
- Flow Rate 0.26 - 5.3 GPM
- Uniform Energy Factor of 0.81
- Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures
- Save energy and reduce utility costs by operating only when hot water is needed
- Maximum output, minimum space; suitable for exterior in non-traditional spaces
Specs
- Water heater typeTankless Water Heaters
- Fuel typeNatural Gas
- BrandRinnai
- Volume capacity5.3 gal
- FeaturesCompact
- Rec locationIndoor
Current price is USD$1,118.96
Price when purchased online
Out of stock
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About this item
Product details
Rinnai's high-efficiency non-condensing outdoor tankless natural gas water heater models offer the most advanced technology for your home. Now, with a cleaner internal layout, a new sliding bracket for easier alignment, and an LED display that allows you to set reminders and see error s, our water heaters are designed to save you time and money with faster installation and better serviceability. Designed to be extremely compact, this small water heater only takes up the space of a small suitcase, letting you reclaim some of your home's most valuable real estate. This smart on-demand hot water heater can be made even smarter with a Rinnai Controlr for WiFi connectivity (not included).
- Flow Rate 0.26 - 5.3 GPM
- Uniform Energy Factor of 0.81
- Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures
- Save energy and reduce utility costs by operating only when hot water is needed
- Maximum output, minimum space; suitable for exterior in non-traditional spaces
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Water heater type
Tankless Water Heaters
Fuel type
Natural Gas
Brand
Rinnai
Volume capacity
5.3 gal
Warranty
Warranty information
We are happy to accept returns of unused or defective items for a refund within 30 days from the date of delivery. For returns outside 30 days, please use the 'Contact seller' feature on our Marketplace seller's information page our Customer Service team to go over our options. For full details, please view the Shipping and Payments tab above.
To initiate a return simply go to the Walmart Orders Portal and submit a return request. We ask that all items be returned with all original components via a traceable method. Once your return is received and processed, we will quickly get your refund or replacement issued.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: WARNING: This product contains chemicals known to the State of California to cause cancer andbirth defects or other reproductive harm.Similar items you might like
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Customer ratings & reviews
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Showing 1-3 of 63 reviews
Oct 9, 2025
Arizona Anuenue
5 out of 5 stars review
One Happy Customer
We've only had our Rinnai Tankless Water Heater for about six months, but it's been a very happy six months. No issues what so ever, user friendly and it's not loud when heating water. Like I said, one Happy Customer!
Review from avidratings.com
Helpful?4RK0NKXYOH5Z3450198441
Oct 2, 2025
Walmart customer
5 out of 5 stars review
First Tankless Water Heater
I like that the water gets hot very quickly. Someone that has had a 40 Gallon Tank I really like the capability and water savings
Review from avidratings.com
Helpful?4RK0NKXYOH5Z3450198441
May 15, 2025
Walmart customer
5 out of 5 stars review
Continuous Hot Water
I recently built a new home and have a Rinnai hot water heater for the first time. I appreciate not having a huge tank taking up so much garage space but, more importantly, I LOVE continuous hot water! I am totally satisfied with my Rinnai.
Review from avidratings.com
Helpful?4RK0NKXYOH5Z3450198441
