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KE2 Evap OEM

Evaporator control that saves energy, maintains tight temp control, has built-in communications, lead/lag control, humidity options & more.
    CA Title 24/JA8
  • Overview
  • Specifications
Energy saving control for low & medium temp refrigeration applications with remote monitoring & diagnostics capability. Serves the function of multiple components: thermostat, fan delay, defrost time clock & termination device.  Able to drive an electric expansion valve for increased energy efficiency, temperature control, and monitoring. Includes unique energy saving adaptive refrigeration control, third party verified to provide 20%+ energy savings.  Humidity monitoring & control options available with the KE2 Humidity Control aux board.  Lead/lag control built-in for paired controllers.
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Product Type OEM
Min. Operating Temp. (F) -40
Max. Operating Temp. (F) 140
Compliance Listing CA Title 24
Regulatory Listing cRUus
Voltage Rating 100-240
Alarm Option Display, Email, Text with KE2 SmartAccess, Buzzer w/KE2 Combo Display, Alarm Relay w/KE2 Combo Display
Communication KE2 SmartAccess, Ethernet TCP/IP, RESTful JSON API, BACnet/IP with KE2-EM
Datalogging 30 Days Built-in, 365+ Days with KE2-EM
Fan Motor Control KE2 Adaptive Fan Management, Fixed Speed, Variable Speed
Refrigerants R-404A, R-507, R-407A, R-407C, R-134a, R-22, R-717, R-290, R-438A, R-410A, R-744, R-448A, R-449A, R-454A, R-454C, R-455A
Valve Control Thermostatic Expansion Valve (TEV), Electric Expansion Valve (EEV), Pulse Width Modulation (PWM)
Application Type Walk-in Cooler, Walk-in Freezer, Refrigerated Warehouse, Refrigerated Production Area, Blast Freezer, Temperature & Humidity Control
Part Number 21231

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PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet Specifications – KE2 Leak Sensor Distribution Board // S.1.5 6/1/2024 View
    Spec Sheet Specifications – KE2 Auxiliary Relay Board // Q.7.54 12/1/2017 View
    Spec Sheet Submittal Sheet – KE2 Evap OEM // A.9.69F 3/1/2023 View
    Spec Sheet Specifications – N/O Solid State Relay // Q.7.75 6/1/2022 View
  • Photometry & Revit (BIM)

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    Installation Instructions KE2 Evap OEM – Multi Evap Applications // Q.1.45-A 12/1/2022 View
    Installation Instructions E Quick Start Guide – KE2 Evap OEM // Q.1.45 11/1/2024 View
    Trouble Shooting Guide Alarm Troubleshooting Guide – KE2 Evap OEM // Q.1.61 1/1/2023 View
    Trouble Shooting Guide How to Reset Password – KE2 Evap OEM // Q.1.46-A 12/1/2021 View
    User Manual How to Direct Connect to KE2 Therm Ethernet Controllers // Q.5.11 2/1/2022 View
    User Manual Webpage Screens – KE2 Evap OEM // Q.1.46 11/1/2024 View
  • Utility Rebate Search

  • Replacement Parts

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs)

  • Archived Documents

    Document Type Document Title Description Updated View
    Installation Instructions (Archived) Quick Start Guide – KE2 Evap OEM v1.0 // Q.1.45 (Archived) 2/1/2018 View
    Installation Instructions (Archived) Quick Start Guide – KE2 Evap OEM v2.0 // Q.1.45 (Archived) 8/1/2021 View
    Installation Instructions (Archived) Quick Start Guide – KE2 Evap OEM v3.0 // Q.1.45 (Archived) 10/1/2022 View
    User Manual (Archived) Webpage Screens – KE2 Evap OEM v3.0 // Q.1.46 (Archived) 11/1/2022 View
    User Manual (Archived) Webpage Screens – KE2 Evap OEM v1.0 // Q.1.46 (Archived) 7/1/2016 View
    User Manual (Archived) Webpage Screens – KE2 Evap OEM v2.0 // Q.1.46 (Archived) 11/1/2021 View
  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    KE2 Therm products are sold through a network of distributors and wholesalers across North America, as well as on OEM equipment.  If you need assistance purchasing KE2 Therm products in your area, please contact us via the link below.

    •  Contact Us


    Technical Support

    KE2 Therm is dedicated to providing outstanding technical support. Our standard business hours are Monday – Friday, 8AM-5PM Central Time, excluding holidays. The KE2 Therm YouTube channel and product literature answer most common questions. Please click on the video link below, see documents above, or feel free to call us at 1-888-337-3358 or email us at techsupport@ke2therm.com

    •  Videos


    Warranty

    Please click the appropriate link below to learn more about KE2 Therm terms & conditions and product warranty options.

    •  Limited Warranty

    •  Return Material ID Sheet


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