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Key Benefits for the Job Site Genuine Watts part ensures 1:1 compatibility with Series 70A tempering valves
They are physically and functionally identical
Always check for scale buildup on the sensing bulb
and Low NOx heaters for streamlined inventory
The lead length provides ample slack for proper routing around copper lines and internal components
Carrier HT01BD464 Transformer Key Benefits for the JobThe Carrier HT01BD464 is a 40VA control transformer designed for heavy duty commercial HVAC applications requiring a reliable step down from 460V primary to 24V secondary power. As a genuine OEM replacement part, it ensures precise voltage regulation for sensitive low voltage components including contactors, relays, and solid state control boards. This 50 60 Hz rated unit is built to withstand the thermal demands of rooftop units (RTUs) and industrial