Natural Gas Tankless Water Heater, Indoor Max 4.2 GPM, 102,000 BTU On Demand Instant Hot Water Heater Natural Gas with LED Temperature Control Panel, 1/2" NPT Connector Size, CSA Certified, Gray

Price: Click Button for Price

As of 2026-03-24 04:22:13 UTC (more info)

Product prices and availability are accurate as of 2026-03-24 04:22:13 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com at the time of purchase will apply to the purchase of this product.

Availability: Not Available Discontinued

Buy Now from Amazon

Product Information (more info)

See All Customer Reviews
View Product Details

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Product Features

?Endless Hot Water for Every Home Need?Delivers 4.2 GPM & 102,000 BTU to power 2-3 simultaneous taps (shower + kitchen sink + bar sink). No more waiting for hot water or running out mid-shower—perfect for daily household use, from morning routines to evening dishwashing

?Stable Temperature, Comfort for All?Advanced temperature control tech eliminates sudden spikes or drops. Enjoy consistent warmth for relaxing showers, and keep bath time safe & cozy for infants or kids—no more unexpected cold blasts

?Slash Monthly Utility Bills?On-demand heating cuts standby energy waste (a big flaw of traditional tank heaters). Lower your gas/electric bills month after month while reducing your carbon footprint—eco-friendly living that saves you money

?Space-Saving Design for Small Spaces?Compact wall-mounted unit fits perfectly in apartments, small homes, or renovation projects. Free up valuable floor space without sacrificing reliable hot water—ideal for tight laundry rooms, bathrooms, or kitchens

?Easy Compatibility & Energy Efficiency?Fits standard 3" OD vents, 120V AC, and 1/2" NPT fitting size—works with most U.S. homes. Features an oxygen-free copper tank to minimize heat loss (boosts energy efficiency). Note: Vents and water valve kit are not included

?CSA-Certified Safety You Can Trust?The natural gas tankless water heater indoor is CSA certified and packed with advanced safety features, including dry burning protection, overheating protection, timeout protection, flame out protection, and water pressure protection etc. Use it with total peace of mind

?Important Installation Notes?Must be installed by a licensed plumber/contractor to meet local building & plumbing codes. Not recommended for areas above 2,000 feet elevation (due to altitude impacts on performance)

?Reliable Protection and Support?The LiberLive natural gas water heater comes with a comprehensive 2-year warranty that covers the entire unit. Our dedicated customer support team is always on hand to address any questions or concerns, ensuring you enjoy complete peace of mind