Pay in 4 interest-free payments of $25.02 Learn more
Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
This hardware kit simplifies HVAC equipment repair by bundling all necessary components into a single part number
Built with a balanced port design and an integrated check valve assembly
Proper installation requires precise brazing techniques and a clean system to prevent debris from clogging the narrow metering orifices
Designed for compatibility with the Lochinvar BTH series (including BTH-400 and BTH-500 models)
Protection: Shields sensitive electrical components and manifold assemblies from dust and debris
Trane CNT5133 Control Board 340155-7026 This hardware kit simplifies HVACThe Trane CNT5133 Control Board is a critical OEM 1 stage ignition control board designed for high reliability direct spark ignition (DSI) in residential furnaces and packaged units. As a direct replacement for the CNT05133 and D674711P01, this board functions as the central logic unit, managing the precise timing of the single stage heating sequence, including inducer motor engagement, flame sensing, and gas valve regulation. Engineered for Trane and