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Rosewood paper grain — description and returns beneath the overlapping buy card.
Designed for direct spark ignition (DSI) systems
Note that it is not rated for steam applications
Efficient Thermal Management: Gas-cooled motor design ensures consistent cooling across the electrical windings
While specifications like 1/8HP and 1075RPM are standard
OEM Compatibility: Precision-fit for Lennox 49L6601
Lochinvar & A.O. Smith 100208515 Ignition Module 318172-701 Designed for direct spark ignitionThe Lochinvar & A. O. Smith 100208515 Ignition Module is a critical direct spark ignition (DSI) control engineered for high recovery commercial water heaters and residential boilers. This 24V microprocessor based controller manages the ignition sequence, flame supervision, and gas valve actuation with precision timing to ensure professional grade combustion efficiency. Built to withstand high ambient mechanical room conditions, this OEM replacement
US$ 65.00
US$ 279.50
US$ 35.00