Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1774
+1 (773) 869-1329

Portable AC Unit for Server Rooms - 12,000 BTU, 230V

Pumps 12,000 BTU of cold air into server rooms, wiring closets and other IT environments. Ideal for cooling an overheated rack enclosure or an equipment hot-spot inside or outside a rack enclosure.
  • Provides 12,000 BTU (3.5 kW) of cooling capacity
  • Also filters and dehumidifies air
  • Plugs into a standard Schuko CEE7 outlet
  • Restarts automatically after power failure
  • Can be operated remotely (requires SRCOOLNET, sold separately)
  • 1-year limited warranty

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The SRXCOOL12K SmartRack 12,000 BTU 230V Portable Server Rack Cooling System pumps 12,000 BTU of cooling power into your IT environment to prevent shutdowns, malfunctions and failures caused by overheating or fluctuating temperatures. Part of the SRCOOL® line, this compact, portable unit is perfect for server rooms and other IT environments with heat-sensitive equipment in areas that facility air conditioning can’t reach.
The self-contained SRXCOOL12K is capable of cooling a small room using its louvered vent. A built-in evaporator expels the condensed water through the directional exhaust duct, eliminating the need for a drain tube, drain pan or water collection tank.

You can also use the included flexible tube to aim the cold air precisely where it’s needed most, such as an overheated rack enclosure or an equipment hot spot. The SRXCOOL12K Portable Rack Air Conditioner also dehumidifies and filters the air, providing better air quality that can enhance equipment performance with little power consumption.

Designed for quick, simple installation, the SRXCOOL12K rolls on durable built-in casters and plugs into a standard Schuko CEE7 outlet. It’s programmed to restart automatically after power failures, and you can set the built-in timer for unattended shutdown and startup.

By installing the optional SRCOOLNETLX remote management accessory (sold separately), you can also monitor temperatures, receive alerts, review logs and control settings from anywhere via SNMP, web browser, SSH or telnet.


Compact Cooling
  • Provides 12,000 BTU/h (3.5 kW) of cooling capacity in a portable chassis
  • Prevents equipment shutdowns, malfunctions and failures caused by overheating and temperature fluctuations
  • Also filters and dehumidifies the air to enhance equipment performance
  • Uses environmentally friendly R410A refrigerant, which complies with worldwide standards

Convenient Operation
  • Included 71-inch tube aims cold air where it’s needed, such as an overheated rack enclosure or equipment hot spot
  • Built-in evaporator expels condensed water through exhaust tube—no floor drain or water collection tank needed
  • Supports unattended shutdown and startup, including automatic restarts after power failures
  • Intuitive top-panel controls with an informative digital display and diagnostic LEDs
  • System-lock function disables all other buttons to prevent accidental input
  • Optional SRCOOLNETLX remote management accessory (sold separately) allows remote monitoring of temperatures, alerts, logs and control settings from any location via SNMP, web browser, SSH or telnet

Easy to Install
  • Rolls into place on built-in casters
  • Plugs into a standard Schuko CEE7 outlet
  • Includes window/drop-ceiling kit for extracting heat
  • No external condenser, refrigerant piping or professional maintenance required

Package Includes

  • SRXCOOL12K SmartRack Portable Server Rack Cooling Unit - 12,000 BTU, 230V
  • Louvered front vent insert
  • Duct adapters
  • Cold-air directional delivery tube
  • Hot-exhaust removal tube
  • Window/drop-ceiling heat-ventilation kit
  • Adjustable exhaust panels
  • Self-tapping screw
  • Warranty information
  • Owner’s Manual
RoHS compliant


UPC Code037332145772
Nominal Input Voltage(s) Supported220V AC; 230V AC; 240V AC
Input Connection TypeSchuko CEE7
Input Frequency50 HZ
Input Cord Length (ft.)6
Cooling TypeActive
Front Panel LEDsTouch sensitive control panel with multiple LEDs and numerical temperature readout
Form Factors SupportedTower
Material of ConstructionABS
Shipping Dimensions (hwd / in.)14.70 x 29.00 x 33.60
Shipping Weight (lbs.)82.00
Unit Dimensions (hwd / in.)30.63 x 11.81 x 19.88
Unit Weight (lbs.)73.9
Cooling Capacity12,000 BTU / 3.5 kW
Dehumidifier2.5 liters / hour
Compressor TypeRotary
RefrigerantR410a (Environmentally friendly, Non ozone depleting)
Refrigerant Amount22 oz.
AirflowEvaporator = 329 CFM / Condenser = 311 CFM
Amp Draw Nominal7-10A
Sound Level (Noise)57dB
Air Supply Tube Length71 inches
Air Exhaust Tube Length118 inches
Air Exhaust Tube Diameter5.16 inches
CertificationsTested to CE; RoHS
Product Warranty Period (Worldwide)1-year limited warranty

Frequently Asked Questions

Yes. An exhaust removal tube is included and must be used to vent the hot air out of the room or closet through a window or ceiling duct work.
For your convenience, the unit uses washable filters. Replacement filters are not sold separately.
Yes. The international version is the SRXCOOL12K.
Here are some possible reasons for a lack of cool air: the air exhaust or intake is blocked, the temperature setting is too high, the fan speed setting is too low, or the air filters are dirty.
Between 50dB and 65dB.

Additional FAQs may be available on the SRXCOOL12K model support page.

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Mon - Fri 8 AM - 5:30 PM CST
+1 (773) 869-1774

Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1774 or email