28000 btu Main CPU Control Board Multi Zone

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$385.00

Mult Zone 28,000 BTU – 454B Replacement Main Board Compatible with Ramsond RDZ‑28HP Multi‑Zone Systems

This replacement main control board is engineered specifically for the Ramsond RDZ‑28HP 28,000 BTU Multi‑Zone ductless mini‑split system. Designed as a direct-fit OEM‑grade replacement, the 454B board restores full system functionality, communication, and performance across all connected zones.

Current Stock:

SKU:

31201-003181

Weight:

3.00 LBS

Shipping Cost:

Calculated at Checkout

BTU:

28000 btu

Type of AC:

Multi Zone