Takagi TK-540P-PIH 199,000 BTU Liquid Propane Indoor Condensing Ultra-Low NOx Tankless Water Heater
The TK-540P-PIH heater integrates a recirculation pump to provide instant hot water in residential applications with dedicated recirculation lines. The pump is easily controlled with a simple user interface and multiple pump settings allow you to customize pump operation to meet your needs while maximizing heater efficiency. As part of the high-efficiency tankless family, the 540P series provides endless hot water while being environmentally friendly.
Features:
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15-year limited Heat Exchanger Warranty, 5-year parts warranty, 1-year labor warranty for Residential applications
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6-year limited Heat Exchanger Warranty, 5-year parts warranty, 1-year labor warranty for Commercial applications
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Integrated Recirculation Pump – 1/2\\” pipe – 100′; 3/4\\” pipe – 500′
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The primary heat exchanger is constructed of commercial-grade copper that is more resilient to erosion.
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The secondary heat exchanger is made of type 316L stainless steel to protect against corrosion.
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Complies with SCAQMD 1146.2 Ultra-Low NOx regulations of less than 14 ng/J (<20ppm>
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Easy-Link with up to three other T-H3 units to increase flow capacity
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Common Vent up to 8 units
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Condensing Indoor model
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Safety features include Air-Fuel ratio (AFR) sensor, freeze protection, overheat cut-off fuse, exhaust & water temperature safety control, and troubleshooting diagnostic codes
