Product Description
Takagi T-H3J-DV-N Condensing High Efficiency Natural Gas Indoor Tankless Water Heater
Details:
Primary heat exchanger utilizes commercial-grade copper alloy for 25 times better heat transfer than stainless steel
Secondary heat exchanger utilizes 316L stainless steel for better corrosion resistance
Complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm)
Integrated controls and power cord as standard features
Venting with Schedule 40 PVC, CPVC, PP, Category III stainless steel
Safety features include freeze, overheat, surge protection, and troubleshooting diagnostic codes
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