AirPlus!. Standard System Standard Fluid De/Anti-icing Deicing Fluid at 40 gpm Deicing Fluid at 40 gpm.

AirPlus!

Standard SystemStandard SystemStandard Fluid De/Anti-icing

Deicing Fluidat 40 gpm

Deicing Fluidat 40 gpm

GLOBALAirPlus!GLOBAL

AirPlus!GLOBAL

AirPlus!TM

Fluid Injection

6 gpm700 mph6 gpm700 mph

30-90%

Reduction!30-90%

Reduction!

GLOBALAirPlus!GLOBAL

AirPlus! TM

Fluid “over” Air

Fluid Over Air with

Fluid Injection

Fluid Over Air with

Fluid Injection

GLOBALAirPlus!GLOBAL

AirPlus! TM

GLOBALAirPlus!

Air Source is a supercharger used in marine applications.

Located under cab for maximum efficiency

1. Type I/IV Spray Nozzle - 40 gpm Type I adjustable spray nozzle. 20 gpm Type IV adjustable spray nozzle. Adjustable from stream to fan.

2. Type I Spray Nozzle - 20 gpm spray nozzle straight stream for deicing up to 25 feet.

3. Air-Plus with Fluid Injection - Forced air can be used alone, with with fluid injection, Forced air with Deicing fluid or Forced Air with Fluid Injection and Deicing Fluid.

1

2

3

3-Barrel Nozzle Forced Air Deicing System

GLOBAL’s AirPlus!

Deicing System

• Utilizes Forced Air– To remove loose accumulations

• With or without fluid

• Most often will be followed by– Heated Deicing Fluid– Or, Cold Anti-Icing Fluid

• Significantly reduces glycol consumption

GLOBAL’s AirPlus!

Deicing System• Four methods

– Forced Air – Forced Air, plus Fluid Injection– Fluid Over Forced Air– Fluid Only

• Protected under license for:– use of Williams, “Plurity of Fluid” Patent– use of USAF, “Air Nozzle & Systems” Patent

GLOBAL’s AirPlus!

Deicing System• Researched by Wright Labs at Wright Patterson Air Force Base

• Access to U.S.A.F. scientists & facilities• Discovered that correct Air

– Velocity- breaks coverage loose– Volume- moves coverage away

• The key is in the delivery nozzle design• USAF patented a

– sub-sonic, axisymmetrical, non-convergent, non flared, perfectly choked nozzle

GLOBAL’s AirPlus!

Deicing System• Provides Forced Air

– Speed of 800+ mph– 1,350 cfm– 11 psi

• Nozzle Diameter of 2 inches

• Air Source is a “continuos duty” rated blower

• Located at enclosed cab for max efficiency

• Approved by Boeing & USAF

Nozzle Up/Down & Rotation Controls

Boom Operation & Cab Rotation Controls

Air SourceAir Supply Tube

Fluid Injection System

Deice/anti-ice fluid nozzle

SpotlightEntry Platform

Front Entry Door

Floodlights

GLOBAL’s AirPlus! Deicing System

DATE - February 23, 2007

FLIGHT A/C MODETRUCK

#15TRUCK

#14TOTAL

GALLONS

% SAVINGS

2327 EMB HIGH FLOW 40GPM 31 35 66 -2453 EMB LOW FLOW 20GPM 18 17 35 53.03%

2514 EMBAirPlus WITH FLUID

INJECTION 9GPM 4 3 7 89.39%

2253 EMB

AirPlus with FLUID INJECTION 9GPM and LOW FLOW 20GPM 24 21 45 31.82%

CLEVELAND HOPKINS INTERNATIONAL AIRPORTWeather - 31F / Light Snow

Trucks - Global Ultimate 2200 - Single Operator with AirPlus

Global AirPlus deicers in operation with AeroMag/Contego at CLE