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This specific model requires a 208-240V AC coil voltage
TED-426) without requiring piping modifications
The unit features a standard 7
This K-1231 is strictly for 3/4" pipe sizes
This HVAC mixing valve is ideal for air handling units and heat exchangers where accurate modulating control is critical
Carrier 32GB500442E Aux Board R-22 This specific model requires aThe Carrier 32GB500442E Aux Board is a critical engineering component designed for high precision fan motor control in specific commercial and industrial air handling units. As an authentic OEM Carrier replacement part, it facilitates advanced communication between the Main Base Board (MBB) and the fan assembly, enabling multi speed airflow management and integration with ComfortLink control systems. This "Full Feature" board is built with high grade