97Percent Thermal efficient RU130 - Ultra Low NOX compliant and ENERGY STAR
Hybrid Design uses 80 gallon tank and 130,000 BTU tankless unit to provide First Hour Delivery up to 209 gallons @ 100°F Δ T
Reduce cost of ownership with low cost component repair vs replace entire traditional system
Tank-tankless design produces no thermal stress on tank, for longer life and reduced risk of downtime or leaks