624835 | INTERFACE BOARD | Nordyne heat flo **Hydrolevel NCO-550 Low Water Cut-Off

**Hydrolevel NCO-550 Low Water Cut-Off with Test & Light** The Hydrolevel NCO-550 is a 120 volt low water cut-off (LWCO) designed to protect boilers and other water-dependent systems from damage due to low water levels

Designed for Burnham boilers

MAIN BURNER W/ 5 BURNER TUBES [SKU: 58L69]: This burner is a high-performance component for use in industrial and commercial heating systems

The valve's low-friction design reduces wear and tear

624835 | INTERFACE BOARD | Nordyne heat flo **Hydrolevel NCO-550 Low Water Cut-OffThe Nordyne Interface Board [sku] is a crucial component designed to enhance the functionality of various Nordyne HVAC systems. As a key component of the system's control panel, this board plays a vital role in ensuring optimal performance and efficiency. The board is engineered to provide reliable signal transmission between different components, facilitating seamless communication and control within the system. Its compact and durable design allows