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CI 2 Detail


Auto-Cleaning Needlepoint Bipolar Ionization System


Product Description

The CI-2™ is an auto-cleaning, no-maintenance, needlepoint bipolar ionization system designed to fit where traditional air ionizers don‘t, including fan coils, heat pump PTACs, ductless mini splits, ceiling cassettes, ducted modules, and traditional split systems and air handlers up to 2,400 CFM.

Made in the USA with U.S. and global parts.


  • 24 VAC/VDC Voltage Input

  • Auto-Cleaning

  • Operation Status Display

  • Integral Building Automation System (BAS) Alarm Contacts

  • Internal Mounting Magnet

  • UL 2998 Compliant

  • CARB Compliant

  • UL 2043 Compliant

  • FCC Compliant (Part 18)


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  • Input Voltage (Standard) 24 VAC, 12–36 VDC
  • Input Voltage (Optional) 110–277 VAC – with PS-2 power supply
  • Power Consumption 4 watts (standard operation), 7 watts (cleaning cycle)
  • Frequency 50/60 Hz
  • Total Ion Output >160M ions/cc
  • Airflow Capacity 0–2,400 CFM or up to 6 tons
  • Temperature Range –20° F to 140° F
  • Humidity Range 0–100% RH
  • Unit Dimensions 4.2"L × 1.1"W × 2.6"H
  • Unit Weight 0.37 lbs
  • Electrical Listings UL, cUL
  • Alarm Contact Rating 125 VAC / 300mA, N.O. "dry" contact
  • Compliance & Certifications UL 867, UL 2998, UL 2043, CARB


GPS offers power supply transformers for compatible ionizer products

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How to Buy

For more information about purchasing GPS products, call (980) 279-5622.