KIB1811 | 17,700 (1.5-ton) | 115V / 20 Amp | Single Phase


List Price $4495.00

17,700 btuh (1.5-ton)

Uses CK-12 Ceiling Kit to Exhaust Heat



  • Super Small

  • Full Featured

  • Internal Condensate Pump


The Model KIB1811 (nominal 1.5-ton) is one of the two smallest units in size in The Iceberg Series, KwiKool’s Flagship Line of portables. With its full-featured design, high sensible cooling and balanced air system, the KIB1811 is the perfect solution for cooling small server and IDF rooms. The Iceberg Series is quick and easy with its “plug and play” technology and tops the competition in its small size, big performance and tons of features. From its hi-tech microprocessor controls and self-diagnostics, to the long list of standard features (most of which are not even available in other brands), the Iceberg Series out performs, out lasts, and out features other portables and all at a price that is comparable to the no frills products that are available.

All Iceberg Series units come standard with our exclusive I/O Integral Condenser Dual Ducting that provides isolated and balanced air pressure within the space for maximum cooling efficiency. The KIB1811 runs on a standard 115-volt/20-amp circuit with automatic restart after a power failure. The unit comes with an internal high lift condensate pump and a 5-gallon exterior condensate tank with float activated unit cut off for short term use.

And, KwiKool products are proudly MADE IN AMERICA.


Cooling Capacity

BTU/hr @ 95F at 60% RH – 17,700 (1.5-Ton)

Compressor Data

Compressor Type – Hermetic Rotary
Operating Temperatures – 60-110 F 50%RH
Refrigerant – 410A

Fan Data Evaporator

Fan Type (Centrifugal) – Direct Drive
Air Flow (CFM) – 625/3 Speed
Supply Air Device – Adjustable Vent
Supply Air Chute Kit (optional) – 2 – 5″ Dia. x 16″ Length

Fan Data Condenser

I/O Integral Condenser – Balanced Air Flow
Fan Type (Centrifugal) – Direct Drive
Air Flow (CFM) – 950
Condenser Duct Specs (optional) – 2 – 12″ Dia. x 8′ Length
Condenser Duct Max. Length – 25′

Electrical Data

Power Supply (Volts) – 115/Single Phase
Current Consumption (Amps) – 15.4
Power Consumption (kW) – 1.6
Maximum Circuit Breaker (Amps) – 30
Recommended Breaker Size (Amps) – 20
Minimum Circuit Ampacity (Amps) – 22.175
Min./Max. Voltage – 105-125
Power Cord Gauge/Length – 12/6′
Plug Configuration – NEMA 5-20

Dimensional Data

Width x Depth x Height (Inches) – 16.325″ x 36″ x 37.25″
Weight (Lbs.) – 205
Shipping Weight (Lbs.) – 255
Ceiling Kit Weight (Lbs.) – 38
Shipping Weight w/ Ceiling Kit – 293

Safety Device Data

Compressor Overload – Internal
Fan Motor Overload – Automatic Internal
Evaporator Freeze Protection – Hot Gas Bypass
High Pressure Switch – Manual
Low Pressure Switch – Automatic
Compressor Short Cycle – Yes
Automatic Restart – Yes
Thermostat Type – Microprocessor/Digital
Condensate Pump Overflow – Yes
Condensate Tank Overflow – Yes

Ceiling Kit | CK-12 | $295.00

The CK-12 is the ceiling kit for the Iceberg Series and includes two (2) 12″x8’ ducts, 2 flanges and fasteners to be mounted to the unit, clamps necessary for duct attachment and a ceiling panel with air deflector.

CK-12 Ceiling Kit Parts

Air Chute Kit | KDC-12 | $225.00

The KDC-12 is the Air Chute kit for the Iceberg Series and includes two (2)  5″ x 16″ flexible Chutes, an air housing with 5″ duct collars and clamps and necessary hardware to install your KDC to the the unit.

KDC-12 Air Chute Kit Parts  KDC-12 Air Chute Kit Assembled

Condensate Tank | TANK15 | $225.00

The TANK15 is a 15 gallon condensate tank with a float assembly.



Flange/Collar | DCR-12" | $31.71

The DCR-12″ is a 12″ flange/collar.


Return Air Door | RA-12 | $220.00

The RA-12 is a Return Air Door with a 12″ Flange/Collar. This door can replace the Cold-Air Return door and used with ducting on the KIB models.

(picture shown is of RA-120 with a 20″ flange/collar)