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Replacement for Discontinued HVAC Products

Discontinued or End-of-Life (EOL) products refer to systems, components, or models that are no longer manufactured or supported by the manufacturer. This typically means:

  • No New Production: The product is no longer being produced or sold by the manufacturer.
  • Limited Support: Replacement parts, servicing, and technical support become increasingly difficult to obtain.
  • Upgrades/Alternatives: Customers are encouraged to upgrade to newer models with improved efficiency, technology, or regulatory compliance.
  • Regulatory Changes: Products may be discontinued due to changes in environmental regulations or energy efficiency standards.
See below recommended replacements for various discontinued HVAC products. Please contact an Rfwel HVAC Controls expert if you cannot find what you are looking for.


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Total results: 276
Discontinued Item Replacement Item
Mitsubishi Electric T2W9T8451 T2WF2W451
Mitsubishi Electric T2WE88424 Contact us for replacement
Mitsubishi Electric T2WE88451 Contact us for replacement
Mitsubishi Electric T2WEL8451 T2WF2Z451
Mitsubishi Electric T2WG07424 Contact us for replacement
Mitsubishi Electric T2WL7V440 Contact us for replacement
Venstar T3900 T3950-IAQ
Venstar T4800+ACC-VWF1 T4800_ACC-VWF2
Venstar T4900SCH T4950SCH-IAQ
Venstar T5800 T7850
Bryant T6-PAC01-A Contact us for replacement
Pro1 T601 T601-2
Pro1 T631-2 T731W
Venstar T6800 Contact us for replacement
Venstar T6900 T8900
Honeywell T7350B1002/U Contact us for replacement
Mitsubishi Electric T7WA00221 T7WA10221
Mitsubishi Electric T7WAE0323 Contact us for replacement
Mitsubishi Electric T7WAW0323 T7WAW1323
Mitsubishi Electric T7WAW1323 T7WAW2323