Our Products

Our FWE Series of packaged air conditioners are completely custom designed to meet your needs, the units can be configured in cooling only or heat cool design. We offer a large assortment of both new and retrofit multi-zone designs. This product can also be integrated with our heat wheel or heat pipe products to minimize equipment loads and facilitate dehumidification.

Standard configuration for an FWE series product includes forward curved fans but can be modified to include Backward Inclined fans, Airfoil fans, Plenum fans, etc...

FWE Series

Commercial & Industrial Mechanical Cooling / Heating Units

 

 

Features


  • Multiple staged compressors and / or modulating compressor
  • Energy efficiency verified models available
  • R-407C, R-410A and optional R-134a refrigerants
  • Direct or indirect gas-fired heaters (high efficiencies and turndowns)
  • Hydronic and electric heating coils
  • Total or sensible energy recovery components
  • Custom fans - EngArray
  • Your equipment solution for sustainable buildings
  • 6 through 120 tons of mechanical cooling
  • 1,600 to 56,000 CFM air volumes
  • Custom units for non-catalogued capacities
  • Multiple independent compressor circuits
  • Dedicated EngA TRAC Controllers
  • Unit base fabricated from steel channel
INTERTEK - C US - Listed

Typical Options ( * ) represents standards features

CASING

  • 18 gauge painted galvanneal*
  • 14 ga or 16 ga
  • 1” Insulation*
  • 2
  • Solid or perforated liners
  • Stainless steel
  • Galvanized
  • Aluminum

FINISHES

  • Air dry gray enamel*
  • Special colours
  • Corrosion protection - HERESITE, Epoxy

ACCESS

  • Camlock handles*
  • Hinged doors*
  • Lined doors*
  • Leverlock handles
  • Lockable handles
  • Service vestibule

FANS

  • Forward curved*
  • Airfoil
  • Backward inclined
  • Plenum

MOTORS

  • High Efficiency ODP*
  • High Efficiency TEFC
  • Variable Speed Drives
  • Two speed

FILTERS

  • MERV 8 pleated*
  • Replaceable media
  • 1
  • HEPA
  • Chemical Filtration
  • TRIMED

GAS TRAIN

  • FM
  • GAP (formerly (IRI)
  • DG Series up to 20:1 turndown
  • DJ Series up to 15:1 turndown

HEAT RECLAIM

  • QDT heat pipe
  • Recovery Air Heat Wheel
  • TRP air to air plate
  • Glycol run around

COOLING

  • Packaged cooling with air cooled condenser*
  • R-410 or R-407C refrigerant*
  • R-134a refrigerant
  • Variable condenser reheat
  • Evaporative condensing section
  • Water cooled condenser

CONTROLS

  • C-TRAC
  • DJM
  • Networking capabilities
  • G-TRAC
  • H-TRAC
  • Night setback

Case Studies


  • Grant Bone and Joint Revitalization Project - Columbus, Ohio - D5582 (TC-597)

    The Grant Bone and Joint Center building was originally a downtown Holiday Inn that over the years had been modified. As a former hotel the facility did not have any existing mechanical rooms and space on the roof was already limited with the existing chillers and air handling equipment.
    Click to Learn More


View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


The UPEW Series of water-cooled packaged air conditioners provide a low cost, factory fabricated, cooling / air handling system requiring only a simple connection of the space thermostat and a supply of condenser water.

The UPEW Series lend themselves to small office buildings, commercial retail space and food service areas where the use of air-cooled equipment is not feasible. Water-cooled air conditioners provide significantly higher Energy Efficiency Ratios (EER).

Features


  • Pre-wired, water cooled packaged air conditioners
  • single & multiple quiet running gas cooled hermetic scroll type compressors
  • Resiliently mounted forward curved supply air blowers
  • Tube-in-tube refrigerant condensers
  • Sound treated compressor-condenser compartment
  • Two inch deep MERV 7 pleated filters
  • Vertical or horizontal (back or front) fan discharge
CSA - C US - Listed

Available Options


Air Handler
Airfoil fans (DIDW or SISW), plenum fans
Compressors
Hermetic reciprocating
Condensers
Cleanable shell and tube type, brazed plate stainless steel
Evaporators
Alternate tube circuiting
Filters
Cartridges, bags, HEPA and chemical types
Free Coolers
At lower outdoor temperatures, a separate hydronic coil to use with cooling towers
Glycol Condensing Circuits
Selections available
Heating Coils
Hydronic or electric
Variable Air Volume
Variable speed drives, inlet vanes
Silencers
Integral return air silencers, add-on supply air silencers
Sound Treated Casings
Extra heavy wall, 3-lb/ft3 rigid insulation, 24 ga. perforated liner

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


The FW/HE series may be used to provide makeup air in commercial kitchens, cafeterias, and restaurants. In all cases, the exhaust air must be ± 10% of the makeup air, or as required by local codes.

FWE/HE units are available with side, up, or down discharge. Roof curbs are available where required.

FW / HE Unit

Direct Fired Makeup Air with Mechanical Cooling

 

 

Features

  • Energy efficiency verified models available
  • R-470C, R-410A and R-134a refrigerants
  • Multiple independent compressor circuits
  • Custom units for non-catalogued capacities
  • Dedicated Engineered Air TRAC controllers
  • EER ratings meet of exceed ASHRAE 90.1 requirements
  • High efficiency Green Burn burner
  • Packaged direct fired burner with mechanical cooling
INTERTEK - C US - Listed CSA - C US - Listed
Green Burn Burners Learn More about GB

Typical Options ( * ) represents standards features

CASING

  • 18 gauge*
  • 1” insulation*
  • 2” insulation
  • 14 or 16 gauge available
  • Solid or perforated liners

FINISHES

  • Air dry gray enamel*
  • Special colours
  • Corrosion protection
  • Epoxy paint

ACCESS

  • Hinged doors*
  • Lined doors*
  • Camlock handles*
  • Levelock handles
  • Service vestibule

FANS

  • Forward curved*
  • Airfoil *
  • Backward inclined

MOTORS

  • High E ODP*
  • Super E ODP
  • TEFC
  • Super E TEFC
  • 2 Speed

FILTERS

  • MERV 7 Pleated*
  • Cartridge
  • HEPA
  • Replaceable media
  • Custom filtration
  • Chemical filtration

GAS TRAIN

  • FM
  • GAP / IRI

HEAT RECLAIM

  • QDT heat pipe
  • Recovery Air Heat Wheel
  • Glycol Loop
  • TRP air to air plate

COOLING

  • Packaged cooling with air cooled condenser *
  • DX Coil *
  • Evaporative condensing section

CONTROLS

  • CTRAC control
  • MTRAC control
  • BacNet
  • Modbus

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


A makeup air unit combining the economy of efficient indirect fired heating with mechanical cooling. The option blow through filter and evaporator coil eliminates nuisance trip outs due to frosting during the winter months.

FW/DJ units are available with side, up or down discharge. Roof curbs are available where required.

FW / DJ Unit

Mechanical Cooling / Indirect Fired Makeup Air Unit

 

 

Features


  • Energy efficiency verified models available
  • R-407C, R-410A and R-134a refrigerants
  • Multiple independent compressor circuits
  • Custom units for non-catalogued capacities
  • Dedicated Engineered Air TRAC controllers
  • EER ratings meet or exceed ASHRAE 90.1 requirements
  • Indirect gas fired heat exchanger capable of 100% makeup air
  • Packaged indirect fired burner with mechanical cooling
INTERTEK - C US - Listed CSA - C US - Listed

Typical Options ( * ) represents standards features

CASING

  • 18 gauge*
  • 1” insulation*
  • 2” insulation
  • 14 or 16 gauge available
  • solid or perforated liners

FINISHES

  • Air dry gray enamel*
  • Special colours
  • Corrosion protection
  • Epoxy paint

ACCESS

  • Hinged doors*
  • Lined doors*
  • Camlock handles*
  • Leverlock handles
  • Service vestibule

FANS

  • Forward curved*
  • Airfoil
  • Backward inclined
  • Plenum

MOTORS

  • High E ODP*
  • Super E ODP
  • TEFC
  • Super E TEFC
  • 2 Speed

FILTERS

  • MERV 7 Pleated*
  • Cartridge
  • HEPA
  • Replaceable media
  • Custom filtration
  • Chemical filtration

GAS TRAIN

  • FM
  • GAP / IRI
  • DJ Series up to 15:1 turndown

HEAT RECLAIM

  • QDT heat pipe
  • Recovery Air Heat Wheel
  • Glycol Loop
  • TRP air to air plate

COOLING

  • Packaged cooling with air cooled condenser *
  • DX Coil *
  • Evaporative condensing section

CONTROLS

  • CTRAC Control
  • DJM Control
  • BacNet
  • Modbus

Applications


The FW/DJ Series is excellent in providing makeup air for hallway pressurization, industrial facilities, food processing, commercial kitchens, health care, laboratories, athletic facilities or anywhere there is a need to heat and cool 100% outdoor air.

Components


Burner / Blower
Refer to DJ Series Indirect Fired Heaters.
Compressor
Available in multiple hermetic scroll or reciprocating models that are similar to the FW Series cooling units.
Evaporator
Alternate tube coil that is individually selected to meet specific conditions of operation.
Controls
Refer to the Control Section or contact your Engineered Air Sales Representative

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


CU Series

Air Cooled Condensing Unit

 

 

Features


  • Multiple staged compressors and / or modulating compressor
  • Energy efficiency verified models available
  • R-407C, R-410A and optional R-134a refrigerants
  • Single circuited hermetic scroll compressors
  • Tandem circuited hermetic scroll compressors available
  • Your equipment solution for sustainable buildings
  • 3 to 120 ton units
  • Custom units for non-catalogued capacities
  • Multiple independent compressor circuits
  • Indoor and outdoor configurations
  • Unit base fabricated from steel channel
INTERTEK - C US - Listed

Typical Options ( * ) represents standards features

CASING

  • 18 ga painted galvanneal*
  • Galvanized
  • Aluminum
  • Stainless steel
  • 14 ga or 16 ga

FINISHES

  • Air dry gray enamel*
  • Special colours
  • Special corrosion protection
  • Epoxy paint

FANS

  • Propeller*
  • Forward curved
  • Airfoil
  • Backward inclined

CONTROLS

  • Interstage & Anticycle timers*
  • C-TRAC control
  • Networking capabilities

COMPRESSORS

  • Single scroll*
  • Tandem scroll
  • Reciprocating

ADDITIONAL OPTIONS

  • Low ambient operation
  • Separate insulated compressor compartment
  • Pump down
  • Hot gas bypas
  • Suction line accumulator(s)
  • Receiver(s)
  • Shut off valves

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


Engineered Air has developed the FW/EC Series of packaged air conditioners to meet the demands for lower air supply temperatures, in the 44°F - 50°F range, while meeting the operating efficiencies of ASHRAE Standard 90.1.

The FW/EC series of air conditioners utilizes the benefits of evaporative cooling in the condenser, allowing condensing temperatures in the range of 100°F to 110°F, even with ambient dry bulb temperatures at 100°F or over, as long as the web bulb temperature of the outside air is at 80°F or lower.

Features


  • Meets or exceeds ASHRAE 90.1 efficiencies
  • Supply air temperatures as low as 44°F
  • Walk-in compressor section
  • Excellent serviceability
  • Full range of heating accessories
  • Full range of filtration accessories
  • Minimized unit footprint
INTERTEK - C US - Listed

Applications


Lower condensing temperatures with the resulting higher EER's mean lower operating costs for the owner. Even when operating cost is not a concern, (seldom the case), building code authorities may impose electrical energy input limits on the air conditioning system, most often along the lines laid out in the ASHRAE Standard 90.1.

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


Multizone Units for new or replacement applications designed to meet the needs of the 21st century.

Reduced energy consumption through:



  • up to 15:1 turndown with gas heat

  • multiple compressors

  • improved control systems

MZ Series

Commercial - Industrial Heating and Cooling

 

 

Features


  • Hot Deck available with Gas, Hydronic or Electric heat
  • Wide range of gas fired heating capacities
  • Available with DX or chilled water cooling
  • Multiple Compressors
  • Independently piped and circuited compressors
  • Hot gas bypass on lead compressor
  • 15:1 turndown on indirect gas fired hot deck
  • Hot deck temperature inversely reset from outdoor ambient
  • Z bar Roof Curb mating flanges
  • Interface with BMS (Build Management Systems) or existing 135 OHM room thermostats
  • Parallel flow hot / cold decks
  • Blow through cold deck
  • Hinged front access on unit discharge
  • Integrating increased cooling capacity on existing roof curbs
INTERTEK - C US - Listed

Typical Options ( * ) represents standards features

CASING

  • 18 gauge satin coat*
  • 14 or 16 gauge available
  • 1” or 2” insulation
  • Solid or perforated liners

FINISHES

  • Air dry enamel “Night Fighter Gray”*
  • Special Colours
  • Corrosion Protection

ACCESS

  • Hinged doors*
  • lined doors
  • Ventlock handles
  • Service platform
  • Service vestibule

FANS

  • Forward curved*
  • Airfoil
  • Backward inclined
  • Plenum

MOTORS

  • ODP*
  • TEFC
  • High Efficiency

FILTERS

  • 30% pleated*
  • Replaceable media
  • 1”, 2”, 4” or 12” as required
  • High efficiency
  • Carbon filtration

GAS TRAIN

  • FM
  • IRI / CIRI
  • Up to 15:1 turndown

HEAT RECLAIM

  • QDT Heat Pipe
  • EngA Heat Wheel
  • Glycol Loop
  • Plate Type

COOLING

  • Packaged Cooling
  • DX Coil
  • Chilled Water
  • Evaporative Coolers

CONTROLS

  • C-TRAC control of cold deck
  • DJM control of hot deck
  • METASYS
  • Night Setback

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.


The Engineered Air MC Series is a line of modular water-cooled and remote air-cooled chillers (packaged air cooled are available) that range in size from 20 to 80 nominal tons. They can operate as a stand alone unit or in combination of up to 12 chiller modules to increase cooling capacity as needed. Single stand-alone models are available in the 3 to 80 ton range.

The principle of modular chiller design is that a smaller individual chiller (a module) can be connected with other modules to create a larger cooling system, either initially or over time. Sections of 6" (152mm) diameter pipe connected with Victaulic couplings are used to form a common header. This allows the common header to be pre-shipped to the job site and piped into the building piping system before the rest of the equipment arrives.

MC Series Modular Chillers

Commerical & Industrial Water or Air Cooled Modular Chillers

 

 

Features / Options


  • Single stand alone chillers or up to 12 units in a modular configuration
  • Energy efficiency verified models
  • Service any module while the rest of the system continues to cool
  • Display showing descriptive system information on each module
  • Controller automatically removes serviced unit
  • Victaulic water-header connections
  • Easy acces to major components
  • Fits through 28
  • Simple system expansion
  • Match capacity at any load with multiple units
  • Master controller for control of modular configurations
  • Packaged or remote air cooled condensers
INTERTEK - C US - Listed CSA - C US - Listed

Typical Options ( * ) represents standards features

CASING

  • 2” (51mm) square tubing*
  • Black tubing / gray enamel*
  • Accoustical housing
  • Special corrosion protection
  • Epoxy paint

COOLING

  • R-410A refrigerant*
  • R-134a refrigerant
  • Low ambient kit
  • Remote air-cooled condenser
  • Head pressure control kit
  • Hot gas bypass valves

CONTROLS

  • Dedicated logic controller*
  • Dead front disconnect *
  • Hours of operation*
  • Phase loss detection
  • BACnet
  • Various control strategies

WATER SIDE

  • 6” (152mm) headers with isolation valves*
  • Automatic isolation valves
  • Y - strainers
  • Water regulating valves

Typical Options (*) represents standard features


Casing / FinishesCoolingWater SideControls
  • 2" (51mm) square tubing*
  • Black tubing / gray enamel*
  • Accoustical housing
  • Special corrosion protection
  • Epoxy paint
  • R-410A refrigerant*
  • R-134a refrigerant
  • Low ambient kit
  • Remote air-cooled condenser
  • Head pressure control kit
  • Hot gas bypass valves
  • 6" (152mm) headers with isolation valves*
  • Automatic isolation valves
  • Y - strainers
  • Water regulating valves
  • Dedicated logic controller*
  • Dead front disconnect *
  • Hours of operation*
  • Phase loss detection
  • BACnet
  • Various control strategies

Benefits


Expandability
Allows the system to grow with the cooling load. Modules can be added at a future date without doing any piping work.

Better Capacity Control Each individual circuit is operating at its optimum efficiency point, providing a high operating efficiency even though the overall assembly is operating at partial load.

Installation
Units are connected to the header using isolation valves and flex joints, meaning they can be mounted directly onto a concrete slab. Header sections are identical to one another. They can be pre-shipped ahead of the chillers, allowing the building piping system to be pre-built.

Flexible Installation Arrangements
The external common header means that modules can be located in different parts of the room or even in separate rooms. As long as the piping is connected so that the master controller measures the system fluid temperature, the system will work effectively.

Service While Under Full Operation
Designed to allow service to all the liquid line components on any of the chillers while the system is under operation.

Redundancy
Add one more module to the system for an "N + 1" capacity so that the overall cooling system capacity is not affected when a module is taken out for regular service or needs repair. Each unit has two independent circuits. If one is lost, only that circuit is affected while all others remain operational. Each module has a fully functioning dedicated logic controller. If communication is lost with the master controller, the individual controllers will automatically take over control of each module. By presetting and staging the set points on all the local controllers, they will then control the system.

Front Serviceability
Set up so that it is front serviceable making it easy to access components requiring routine maintenance.

View Brochure Flash format Request Access to our Complete Catalog

Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.