K Series Packaged Units & Commercial Split Systems- 2011

Small Split Systems (3-5 ton) Overview Commercial Market Strategy Replacement Market Focus K Series Products KGA, KCA, KHA T Series Large Split Systems (6-20 ton) TSA, TPA, TAA Small Split Systems (3-5 ton) 4SCU13, 4SHP13, ACBX32

Replacement Market 2008 2010 New Construction 25 % New Construction 34 % Replacement 66 % Replacement 75 % Considering current economic conditions replacement could be as high as 80% in 2010 Bottom Line – “Replacement is the place to be in 2010”

2010 Commercial Regional Distribution Center (CRDC) 7 US & 2 Canadian CRDC’s for quick product access Brampton CRDC C200 Calgary CRDC

2010 Commercial Regional Distribution Center (CRDC) In stock for quick delivery or pickup Ship direct to job site Great for replacement Wide range of field installed accessories Available factory options Regional Distribution Centers Landmark rooftop units are designed for the replacement market. First, they are stocked, in key strategic locations around North America. This is designed to make sure that we can get you the units you need, in the shortest amount of time possible. We understand that quick availability is extremely important in replacement situations, and we’ve set up a distribution system to make sure we get you what you need. These units are also designed to be extremely flexible, because we have a wide range of field installed accessories, and you can customize the unit to fit whatever application you have. These field installed accessories are also stocked all over North America, so you can get the accessories just as quickly as you get the rooftop units. If you have applications that require special options, or would like the convenience of factory installed accessories, Landmark rooftop units also have certain options available for factory installation with extended lead times.

Manufacturing Quality

Packaged Unit Overview

Tonnages 2-25 Ton Overview Gas / Electric Electric / Electric (KGA) = 2, 2.5, 3, 4, 5, 6, 7.5, 8.5, 10, 12.5, 15, 17.5, 20 & 25 Electric / Electric (KCA) = 2, 2.5, 3, 4, 5, 6, 7.5, 8.5, 10, 12.5, 15, 17.5, 20 & 25 Heat Pumps (KHA) = 2, 2.5, 3, 4, 5, 6, 7.5, 8.5, 10, 12.5, 15, 20

K Series replaces T Series Products 2-25 Ton Overview K Series replaces T Series Products K Series backward compatible to T Series K Series B Box units require a return air adaptor plate Field & factory installed accessories available Lead time for some factory installed CTO accessories Variety of roof curb styles and types available ASHRAE 90.1 Complaint Products meet 2010 efficiency requirements

Serviceability Features 2-25 Ton Overview Large Access Panels Serviceability Features Common Parts Plastic Drain Pans Color coded & continuously marked wiring Fork slots on 3 sides with rigging holes at the corners Large access panels Thermal expansion valve with removable element Fork Slots Unit Rigging

A Box A+ Box Box Size Overview Gas Electric & Electric Cooling 2-6 ton Heat Pump 2-5 ton A+ Box “Stretched” A Box 8” taller, 13” longer, same depth Gas Electric 7.5 ton Single Circuit- 1 compressor Heating Capacity up to 150,000 BTUH Heat Pump 6 ton

Dual circuit 7.5 ton capacities Box Size Overview B Box (7.5-12.5 ton) C Box (15-25 ton) Dual circuit 7.5 ton capacities Gas Electric, Electric Cooling & Heat Pump Multiple circuits 15 ton units- 2 compressors 17.5, 20, 25 ton units- 3 compressors Gas Electric & Electric Cooling (15-25 ton) Heat Pump (15-20 ton) 15 ton unit with 2 compressors

C Box Layout Economizer Dampers (optional) Condenser Fans Gas Heat Section Indoor Coil Compressors Belt Drive Blower Motor

Government Regulations

Government Regulations Major legislative changes for commercial market Refrigerant & product efficiency changes effective at the same time R-22 Phase out & R410a Phase In (2010) Factory conversion required for R410a EPACT 2005 (JAN 2010) Energy Policy Act of 2005 65,000 BTUH – 759,000 BTUH Minimum EER Standards Efficiency Levels Increase by ~10% for 6 tons & above

EPACT Efficiency Changes Effective Jan. 1, 2010   Electric /Electric Gas /Electric Heat Pump 2010 2009 2 – 5 Tons 13.0 SEER 6 – 12.5 Tons 11.2 EER 8.9 EER 11.0 EER 15 – 20 Tons 8.5 EER 10.8 EER 10.6 EER 25 Tons + 10.0 EER 9.5 EER 9.8 EER 9.0 EER

Efficiency Minimums for 2010 Example - G/E effective Jan 1, 2010 9.8 Tonnage Range 10.8 11.0 Minimum efficiency regulations effective 2010 Light commercial HVAC included CAN NOT produce anything lower Energy efficiency minimums ASHRAE 90.1 – standardize New requirements for 21 to 60 tons Increase in minimum efficiency standards ~ 10% HVAC manufacturers must upgrade products 13.0 SEER / EER 17

R-22 Phase Out / 410A Phase In R-410A Phase In R-22 Phase Out NEW Box Size Q2 08 Q3 08 Q4 08 Q1 09 Q2 09 Q3 09 Q4 09 Q1 10 A 2 to 6-tons A+ 7.5-ton NEW B 7.5 to 12.5-ton C 15 to 25-ton 18 18

Accessories- Field Installed

Accessories- Field Installed Coil Protection Coil guards Hail guards Controls Smoke detectors Cooling Accessories Compressor crankcase heaters Low ambient kits Condensate Traps Copper PVC

Accessories- Field Installed Ceiling Diffusers Step down Flush Ceiling diffuser transitions used with roof curb

Accessories- Field Installed Electrical accessories Disconnect kits GFI service outlet Horizontal Conversion Horizontal discharge kit

Accessories- Field Installed Gas Heating Accessories Bottom gas piping kit Combustion air intake & vertical vent extension kits Low temperature vestibule heater LP kits

Accessories- Field Installed Indoor Air Quality UVC germicidal lamps- NEW! High Efficiency MERV 8 & 13 filters on certain models- NEW! CO2 Sensors- Wall or plenum mount

Accessories- Field Installed Outdoor Air Options Outdoor air dampers- standard & motorized Introduce up to 25% outdoor air- required by local codes Power exhaust fans

Accessories- Factory Installed

Accessories- Factory Installed Build to Order on some factory installed options 10-12 week lead time Corrosion Protection evaporator coil, condenser coil or both Hinged Access Panels economizer, filter, compressor, controls, heating, blower sections

Accessories- Factory Installed Stainless Steel Heat Exchanger 15 year warranty Low & High Static Blower Drives Low static drives ideal for warehouses High static ideal for add on cooling applications with existing ductwork Gas Heat Options Medium and high heat capability Voltage Options 208/230, 3 ph, 460, 3 ph or 575, 3ph

Accessories- Factory & Field Installed Economizers Provide outdoor air for cooling instead of mechanical cooling- saves money on electrical consumption- can introduce up to 100% outdoor air Why use economizers? Reduce the need for mechanical cooling- save $ on electrical consumption Some buildings need cooling all year long- people add heat as well as computers & assembly processes ASHRAE Standards (90.1) Require economizers and/or a certain percentage of outdoor introduction in commercial buildings in some parts of the country

Accessories- Factory & Field Installed

Accessories- Factory & Field Installed

Accessories- Roof Curbs & Curb Adaptors

Accessories- Roof Curbs & Adaptors Cliplock (8, 14, 18, 24”) Hinged (8, 18, 24”) Standard (14, 24”) Roof curb adaptors needed for replacement applications Allied Commercial unit replaces a competitive unit Existing roof curb remains on the roof Roof curb manufacturers can provide pricing and lead times Old unit & replacement unit model numbers needed

Accessories- Roof Curbs & Adaptors

Commercial Sales Tools

Commercial Sales Tools Product Information & Learning Tools 1) Website http://www.allied-commercial.com 2) Commercial Catalogs Spec Sheets, Sales Brochure 3) E-Learning CD Audio & video tutorial of K Series product line Links to installation instructions & spec sheets 4) Submittal Program Product specification data for engineers

Commercial Sales Tools www.allied-commercial.com

T Series Large Split Systems

TSA – Condensing Units TPA – Heat Pumps T Series Split Systems TSA – Condensing Units TPA – Heat Pumps TSA 072- 6 ton TSA090- 7.5 ton TSA180- 15 ton TSA240- 20 ton TSA 120S- 10 ton TSA120D- 10 ton TSA150- 12.5 ton TPA090- 7.5 ton TPA120- 10 ton Total market size for 15 & 20 ton heat pump Estimated 1,400 units / year Lennox market share = 8% or 112 units / year

Availability Voltage Options T Series Split Systems CRDC to stock AC/HP and standard drive coil blower units Build To Order (BTO) options (Factory installed but longer lead times) Low Static Drive (0”-0.8” static) High Static Drive (0.6”-1.2” static) Coil Coating (1.0”-1.8” static) Voltage Options 208/230, 3 ph, 460, 3 ph or 575, 3ph

Commercial Split Systems Many field installed options UVC High end MERV Filtration Electric Heat Hot Water Economizer Hail Guards Coil Guards Return Air Grilles Float Switch Kit Freezestat Kit Low Ambient Control (0⁰F)

Commercial Split Systems Check spec sheets for details and ratings: TSA TAA Coil Blowers-Single/Dual (6-20 ton) TPA TAA Coil Blower (7.5, 10, 15 ton)

TAA – Air Handlers TAA Air Handlers TAA 072- 6 ton TAA090- 7.5 ton Multi-Position (Up / Horizontal TAA 072- 6 ton TAA090- 7.5 ton TAA 120- 10 ton TAA150- 12.5 ton Total market size for 15 & 20 ton heat pump Estimated 1,400 units / year Lennox market share = 8% or 112 units / year TAA180- 15 ton TAA240- 20 ton

Fully Assembled Units Commercial Split Systems Factory installed : Motors Pulleys Belts Controls Wiring TXV/s Main

Multi-Positional Air Handler TAA Air Handlers Multi-Positional Air Handler Vertical Horizontal Right/Left Main

TAA Air Handlers Unit Layout

Bearing/Blower Access TAA Air Handlers All Sides Access Blower Access Bearing/Blower Access Full Access Front Back Filter Access

TAA Air Handlers TAA- 50/50 Face Split Coil Main TAA (7.5-20 Ton) Independent Circuits Independent TXV’s Manifold (field Supplied) for converting to single circuit Access to refrigerant lines on both sides of cabinet TAA- 50/50 Face Split Coil Main

Factory Static Options TAA Air Handlers Factory Static Options High static drive (BTO-extended lead time) ~1.0” – 1.8” @ 400cfm/ton Standard drive (Stocked) ~0.6” – 1.2” @ 400cfm/ton Low static drive (BTO-extended lead time) ~0” – 0.8” @ 400cfm/ton Main

TAA Air Handlers Control Box Fully assembled Simple electro-mechanical controls Field re-locatable Main

TAA Air Handlers Plastic Drain Pan Main Corrosion resistant Removable Relocatable Reversible Deep Sloped for no standing water Float switch option Main

TAA Air Handlers MERV 10 or 16 Options Main 16” x 25” filter size in all large split air handlers 6-20 ton 5” Filter provides longer life Installs easily with 2 replacement rails MERV 16 can help qualify for LEED credits Same size filters as residential units therefore readily available Main

TAA Air Handlers Blower Motor Can be removed/installed by one person Removal with 2 bolts

Install within minutes/not hours (Requires 1 person to install) TAA Air Handlers Install within minutes/not hours (Requires 1 person to install) No safety interlock switches to wire or install Lamp assemblies snap in place (No screws necessary) Ballast mount on outside of air handler for operation visibility LED for power - standard LED for light(s) - standard UVC Light Kits

TSA/TPA Outdoor Units Compressor Accessibility Compressors designed at front of unit for access Also standard: Loss of charge switches High pressure switches Filter driers Main

Space to integrate with: TSA/TPA Outdoor Units Space to integrate with: Aftermarket Direct Digital Controls (DDC) Network Thermostat Controller (NTC)/ L Connection® Network Main

Small Split Systems

ACBX32 air handlers Small Split System Overview Small Split Systems 3, 4 & 5 ton cooling capacities 208/230 & 460 volt 3 phase 1 year parts, 5 year compressor warranty ACBX32 air handlers Multiposition flexibility One piece design for easy installation May be disassembled into 2 separate sections for installation ease in tight spaces Field installed electric heat kits- 10, 15 & 20 KW Foil face cabinet insulation

ACBX32 air handlers Small Split Systems Tool-less access to filter area for quick & easy service Disposable frame type filter furnished & factory installed in rails in cabinet High strength UV & heat resistant plastic drain pan for corrosion resistance with a dual pipe drain Factory installed TXV

4SCU13 & 4SHP13 Outdoor Units Small Split Systems Full metal louvered panel coil guard protection Panels remove with just 2 screws per panel for easy coil cleaning & service Controls located in corner post for easy installation & service Rounded corners for safety & attractive, clean appearance Optional low ambient its available Quiet Shift capable (4SHP units)