Noritz NRCP1112 11.1 GPM Indoor Natural Gas Condensing Tankless Water Heater
Get energy-efficient, endless, hot water at a low installation cost.
The NRCP1112 indoor condensing tankless water heater can provide up to 11 gal of hot water per minute. It comes with an internal pump that produces hot water faster in both non-recirculating and recirculating applications. It comes equipped with a heavy duty 304 stainless heat exchanger for superior thermal transfer with excellent resistance to scale formation. The Noritz NRCP series can be vented with a 2" schedule 40 PVC pipe and operates with as little as a 3.5" water column at the incoming gas line. These features mean you get a relatively low installation cost.
• Gas & Water Leak Detection
Installation note: Please confirm that you have a dedicated return line for this heater. It is required. Also confirm that there is no pump on the dedicated return line. You cannot use a pump on the dedicated return line.
Frequently Asked Questions ("FAQs")
Q1: What is the difference between the NRC1111 and the NRCP1112?
Q2: Why would this newer model, the NRCP1112, go from copper as found on the NRC1111 with better heat conductivity, to stainless steel with less heat conductivity? Doesn't that lower energy efficiency?
Frequently Asked Questions ("FAQs") Q1: What is the difference between the NRC1111 and the NRCP1112? A1: The NRC1111 has a copper heat exchanger on bottom and stainless steel on top. The NRCP1112 has two stainless steel heat exchangers.