AOSmith
0 ratings
A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology
genuine image
A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology
We deliver the world’s hot water, providing innovative solutions for all your water heating needs.
A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology

A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology

0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
We deliver the world’s hot water, providing innovative solutions for all your water heating needs.
Search for similar products
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Efficiency
With 199,000 BTU output, this tankless water heater delivers a consistent supply of hot water, ensuring maximum efficiency while minimizing energy consumption and operational costs.
Ultra-Low NOx
Designed with advanced ultra-low NOx technology, this water heater significantly reduces nitrogen oxides emissions, promoting an eco-friendly home while meeting stringent environmental standards.
X3® Technology
The innovative X3® technology offers superior performance by providing three times the hot water delivery, making it ideal for larger households and high-demand applications without compromising comfort.

Product Details

Shop A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology online at a best price in Myanmar. B0D1RK5FRB
BrandAO Smith
Power Sourcegas_powered
Product Dimensions (L x W x H)17.75"W x 23.63"H (45.1 cm)
Special FeatureX3 Scale Prevention Technology, Digital Display, Ultra-Low NOx Emissions, Highly Efficient (UEF 0.93) See more
Wattage232.8 watts
Country of OriginThis item will be imported from US
Date First AvailableAugust 26, 2024
What is in the boxA. O. Smith Tankless... For more details, please check description/product details

Who Should Buy?

Suitable For
  • Large Households

    Perfect for families needing continuous hot water for multiple showers, dishwashing, and laundry simultaneously.

  • Energy Conscious

    Ideal for users focused on reducing energy usage and costs with efficient tankless water heating technology.

  • Indoor Installation

    Best suited for indoor installations where space is limited, providing hot water on demand without bulky tanks.

Not Suitable For
  • Small Apartments

    Not suitable for smaller living spaces where water demand is low and tank systems are more practical.

Product Description

A. O. Smith Tankless Water Heater 199,000 BTU ProLine® XE Ultra-Low NOx Indoor Natural Gas Tankless Water Heater with X3® Technology

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the BTU rating of the A. O. Smith Tankless Water Heater?

    Answer: The A. O. Smith Tankless Water Heater is rated at 199,000 BTU, making it a powerful option for meeting high hot water demands. This BTU rating indicates the heater's ability to deliver a significant volume of hot water rapidly, perfect for households with multiple bathrooms and appliances running concurrently. The high BTU capacity ensures that you never run out of hot water during peak usage times, such as during morning routines or large gatherings.
  • Question: What is X3 Technology and how does it benefit the A. O. Smith Tankless Water Heater?

    Answer: X3 Technology is integrated into the A. O. Smith Tankless Water Heater to enhance its efficiency and performance. This technology intelligently modulates water flow and heat output, optimizing energy usage while supplying consistent hot water. As a result, users experience reduced energy costs and improved water heating efficiency, particularly beneficial for households that utilize hot water extensively, such as those with large families.
  • Question: Is the A. O. Smith Tankless Water Heater suitable for indoor installation?

    Answer: Yes, the A. O. Smith Tankless Water Heater is designed specifically for indoor installation. This makes it ideal for homes with limited exterior space and allows for flexibility in placement within utility rooms or basements. Proper indoor installation also helps maximize safety and efficiency, as the unit operates in a controlled environment, minimizing external temperature fluctuations that could affect performance.
  • Question: What makes this model an Ultra-Low NOx heater?

    Answer: The designation of Ultra-Low NOx for the A. O. Smith Tankless Water Heater indicates that it produces lower nitrogen oxide emissions compared to standard models. This feature is an essential consideration for environmentally conscious consumers and those residing in regions with strict emissions regulations. As such, it contributes to improved indoor air quality and helps in compliance with local environmental standards.
  • Question: How does the tankless design affect hot water availability?

    Answer: The tankless design of the A. O. Smith Water Heater ensures that hot water is available on demand rather than being stored in a tank. This means you can enjoy uninterrupted hot water even during peak usage times. For example, if you have showers, laundry, and dishwashing occurring simultaneously, a tankless system like this one adapts to your needs, providing hot water continually without the wait.
  • Question: What maintenance is required for the A. O. Smith Tankless Water Heater?

    Answer: Regular maintenance for the A. O. Smith Tankless Water Heater involves descaling it periodically to remove mineral build-up, especially in areas with hard water. This prevents scaling that can impair performance and prolongs the unit's lifespan. Additionally, checking the air intake and exhaust vents for obstructions ensures optimal operation. Routine maintenance not only maximizes efficiency but also minimizes the risk of potential issues in the future.
  • Question: Can this heater handle multiple outlets at once?

    Answer: Absolutely, the A. O. Smith Tankless Water Heater is adept at handling multiple hot water outlets simultaneously. With a high BTU rating and innovative heating technology, it maintains hot water even when several appliances, such as showers, dishwashers, and washing machines, are in use at the same time. This functionality is particularly beneficial for larger households or shared living spaces, ensuring that everyone has access to hot water whenever needed.
  • Question: What is the expected lifespan of the A. O. Smith Tankless Water Heater?

    Answer: The A. O. Smith Tankless Water Heater is designed for longevity, with an expected lifespan of over 20 years. Its durable construction and high-quality components contribute to this impressive longevity. Proper installation and regular maintenance can further extend its lifespan, making it a worthwhile investment for homeowners who prioritize reliability and performance in their hot water solutions.
  • Question: How does the tankless water heater compare to traditional tank models?

    Answer: Compared to traditional tank water heaters, the A. O. Smith Tankless Water Heater offers several advantages, including higher energy efficiency and unlimited hot water supply. While tank models heat water in advance and store it, tankless units only heat water as it is needed, reducing energy waste. This efficiency translates into lower utility bills and less reliance on a large storage tank, making tankless systems increasingly popular among modern homeowners.
  • Question: Where can I buy the A. O. Smith Tankless Water Heater in Myanmar?

    Answer: You can purchase the A. O. Smith Tankless Water Heater from Ubuy in Myanmar. Ubuy offers a wide range of products, making it convenient to find and buy the right model for your needs. With user-friendly navigation and a variety of options available, Ubuy provides an excellent shopping experience for customers looking to invest in reliable and efficient hot water solutions.

AOSmith Water Heaters Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Leading manufacturer of residential and commercial water heaters.
  • Innovative solutions to meet diverse water heating needs.
  • Trusted brand with nearly 80 years of industry experience.
  • Available in over 60 countries worldwide.
  • Offers high-efficiency products that save energy and money.
  • Maintains like-new performance, outperforming tankless models.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.