Key features

• •Advanced Heat Exchanger: The heart of our tankless water heater gas system features 100% oxygen-free copper (30% more efficient than conventional water heaters) combined with intelligent staged combustion technology. This gas tankless water heater delivers 20% energy savings while outperforming standard gas water heaters in durability and performance.
• •Complete Safety Protection: Your investment in this premium tankless water heater is protected by comprehensive freeze/overheat/flame failure safeguards. This tankless water heater gas comes with a 2-year full warranty on all hot water heater components, ensuring years of trouble-free operation.
• •Whole-Home Hot Water: This high-efficiency gas tankless water heater delivers 8.1 gallons per minute of instant hot water, making it the perfect on demand water heater for whole-house use. Our advanced tankless water heater gas system effortlessly supplies 3 showers + 2 faucets simultaneously, while the ultra-low 0.79 GPM minimum flow ensures this hot water heater performs reliably even with weak water pressure.
• •All-Weather Performance: Engineered for harsh conditions, this rugged outdoor tankless water heater gas unit features wind-resistant construction (10-level wind rating) with electric anti-freeze protection. As a true all-climate hot water heater, it maintains flawless operation even in extreme weather conditions - the ultimate on demand water heater solution for outdoor installations.
• •Smart Temperature Control: Control your tankless hot water heater remotely via app or wired controller (95°F-149°F range). This on demand water heater maintains stable temperature, automatically adjusting water/gas ratio.