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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
OEM-Grade Reliability: Designed by Trane specifically for compatible HVAC systems to maintain performance standards
Enhanced Durability: The polymeric housing resists corrosion and thermal stress common in high-condensing environments
While often used in 240V/277V circuits
With a fixed cut-in temperature of 37°F and an adjustable cut-out range
the CNT1662 is a direct OEM replacement for technicians addressing short-cycling or thermal cutout issues in high-efficiency Trane and American Standard systems
Lochinvar & A.O. Smith 100208494 Control Board 30067439-890 OEM-Grade Reliability: Designed by TraneSecure the operational integrity of high efficiency heating systems with the Lochinvar & A. O. Smith 100208494 Main Control Board. This genuine OEM component is the primary ignition control module designed to manage critical firing sequences, blower speed modulation, and pump logic for the Lochinvar Knight boiler series and compatible A. O. Smith commercial water heaters manufactured before serial 1707. As a direct replacement for the discontinued
US$ 1872.51
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US$ 161.00