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Exact OEM Fit: Specifically engineered for York
The externally equalized design compensates for pressure drops across the evaporator
provided the operating pressures fall within the 7 to 150 PSI range and do not exceed the 250 PSI bellows limit
As a veteran-grade HVAC pressure controller
it is built to withstand the thermal stresses found in commercial boilers and industrial water heaters
Tekmar Controls 009K Transformer R-407A Exact OEM Fit: Specifically engineeredFor veteran technicians looking for a reliable, code compliant power solution, the Tekmar Controls 009K Transformer kit is the standard for hydronic heating and HVACR control systems. This heavy duty 40VA control transformer steps down 120V AC primary power to a stable 24V AC secondary output, providing ample amperage for multiple zone valves, stats, or advanced tekmarNet communication modules. Unlike bare bones alternatives, the 009K includes a
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