【90% NEW】GASLAND Gasmart Indoor Tankless Propane Gas Water Heater 4.22 GPM 102,000 BTU

Residential Indoor Water Heater Efficient Performance - Delivers 4.22 gallons per minute (GPM) of hot water at 102,000 BTUs, making it suitable for most single-family homes. Comprehensive Safety - Equipped with multiple safety features including freeze protection, overheat cutoff fuse, thermistors, and flame sensor for worry-free operation. User-Friendly Interface - LED digital display allows easy adjustment and monitoring of water temperature, with indicator lights for water flow, fan, and flame detection, plus advanced error code technology for quick diagnostics. Precision Control - Maintains water temperature within a precise range of ±1°F through advanced chip-controlled heating power calculation. Durable Construction - Features a premium oxygen-free copper heat exchanger for superior heat transfer and corrosion resistance. Weather Resilience - quipped with a DC variable frequency fan and wind-resistant design, withstands extreme weather conditions, including Category 10 typhoons, added safety in harsh conditions. Space-Saving - Wall-mountable and compact dimensions (12.59" W x 19.88" H) offer flexibility and save space compared to traditional water heaters. Installation Guidelines - Requires installation in a well-ventilated area by licensed professionals according to local building and plumbing codes, not recommended for use above 2000 feet above sea level.