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      • Honeywell Temperature Controller UB2221CH
      1/1
      Honeywell Temperature Controller UB2221CH
      $ 339 .69

      ✔ In Stock (Can ship in 5-7 days)

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      UB series controller is mainly suitable for comfort control of HVAC system, using the supply or return air temperature and temperature control of dry air processing unit, with a variety of built-in chemical application modules to choose from, three optional outputs: 0~10Vdo, 2~10Vdc and 4-20mA, support DIN rail, embedded panel mounting mode. The screen is displayed in English or Chinese.

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      Reviews

      • R

        Rami Shamma

        Dec 07, 2025

        Honeywell Temperature Controller UB2221CH
        Move it, move it!
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        Unhelpful
      • C

        Clinton Blakey

        Sep 09, 2025

        Honeywell Temperature Controller UB2221CH
        Super helpful chat, got the part I needed and the checkout process was seamless.
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      • T

        Tommy Mcelligott

        Jul 29, 2025

        Honeywell Temperature Controller UB2221CH
        That's the answer now!
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      • A

        Ahmad Abdelkader

        Sep 26, 2024

        Honeywell Temperature Controller UB2221CH
        I found exactly what I was looking for on this easy-to-use site.
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      • A

        Andrew Thompson

        Jul 27, 2024

        Honeywell Temperature Controller UB2221CH
        I’ve found the item I need, but I haven’t taken it home yet.
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      • J

        James Esparza

        Apr 16, 2024

        Honeywell Temperature Controller UB2221CH
        envío rápido. precio barato. Bien.
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      • A

        Anonymous user

        Nov 25, 2022

        Honeywell Temperature Controller UB2221CH
        All was ok! No problems whatsoever.
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      Honeywell Temperature Controller UB2221CH

      $ 339 .69
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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