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Aaon  |  SKU: R89880

Aaon R89880 Expansion Board

Regular price $1,137.72

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Delivery and Shipping

Fedex ground and freight. Most parts ship same day and arrive within two days.

For questions, call us at 806-763-9323

The AAON R89880 is an OEM Expansion Board (SI-16/AO-4 MCS) designed to enhance the input/output (I/O) capabilities of AAON's control systems. This module facilitates seamless integration between the SI-16 programmable thermostat and AO-4 air handler control, enabling advanced communication and control features that improve the performance and efficiency of HVAC systems.

Specifications:

Manufacturer: Aaon
Manufacturer Part Number: R89880
Product Type: Expansion Board

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