New Noritz NAB263 Condensing Heat Exchanger Assembly NRCP doors 1 #HD30M Heavy Duty Medium

1 #HD30M Heavy Duty Medium Shader Pen

Aged brass finish on fitter and chain

Pull-down kitchen faucet

2 tiny chips on top

New Noritz NAB263 Condensing Heat Exchanger Assembly NRCP doors 1 #HD30M Heavy Duty MediumNew, in original box. The Noritz NAB263 Condensing Heat Exchanger Assembly is a genuine OEM replacement part designed for Noritz tankless water heaters. This heat exchanger efficiently transfers thermal energy while minimizing heat loss, supporting the system's condensing technology for improved energy efficiency. Compatible with select Noritz models, this assembly is essential for maintaining optimal performance and water heating capacity. The unit