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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: 294
Discontinued Item Replacement Item
Honeywell TH4110D1007
Honeywell TH4110D1007, 5-2 Programmable, 1H/1C, Standard Display Thermostat
Honeywell TH4110U2005
Honeywell TH4110U2005 1H/1C, 5-2 Programmable Thermostat
Honeywell TH4210D1005
Honeywell TH4210D1005 Pro 4000 Programmable Thermostat
Honeywell TH6210U2001
Honeywell TH6210U2001 T6 Pro Programmable Thermostat
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Honeywell TH5110D1006
Honeywell TH5110D1006, FocusPRO 5000 Non-Programmable Thermostat (GE/HP: 1H/1C)
Honeywell TH5110D1022
Honeywell FocusPro TH5110D1022 Non-Programmable Thermostat (1H/1C)
Honeywell TH6320WF1005-U
Honeywell Wi-Fi Focus Pro 6000 Thermostat 3H/2C, 7 Day Programmable
Honeywell TH6320WF2003
Honeywell TH6320WF2003/U Lyric T6 Pro Wi-Fi Programmable Thermostat
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Honeywell TH8320WF1029-U
Honeywell Wi-Fi VisionPRO Thermostat with Auxiliary Heat
Honeywell TH8321WF1001/U
Honeywell TH8321WF1001 - Wi-Fi VisionPRO 8000
Honeywell TH8320ZW1000
Honeywell TH8320ZW1000 3H/2C Z Wave Programmable Thermostat
Honeywell TH8732WF5018-U
Honeywell TH8732WF5018 Lyric Wi-Fi Thermostat
Honeywell TH8732WFH5002-U
Honeywell TH8732WFH5002, Tradeline Lyric Round Smart Wi-Fi Thermostat , Gen2
Honeywell THM6000R1002
RedLINK THM6000R1002 Internet Gateway for RedLINK Thermostats
Honeywell THM6000R7001
Honeywell RedLINK Internet Gateway
Honeywell THX9421R5013-U
Honeywell THX9421R5013 IAQ thermostat for up to 3 whole-house systems
Carrier TP-NAC01-A
Carrier TP-NAC01-A Performance Edge Touch-n-go Thermostat