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Econair 2016-11-11T21:31:31+00:00

Project Description

conair est un leader en fourniture d’équipements de unités d’apport d’air neuf pour le marché HVAC. Ils offrent une vaste gamme de produits couvrant les applications résidentielles, industrielles et commerciales. Chaque unité est construite selon des normes strictes en utilisant des matériaux de qualité et est soutenue par une garantie solide accompagnée d’un soutien technique.

Econair est connu dans l’industrie pour tenir des produits efficaces, fiables et sa disponibilité en toutes saisons. Les produits répondent ou dépassent même les normes de l’industrie en matière d’efficacité énergétique.

Modular Make-Up Air Systems – Modules

Evaporative Cooler Intakes

  • 2” Poly Media or 12” thick Kuul media
  • Media is Removable
  • Up to 22,000 CFM
  • No moving parts
  • Utilizes standard line water pressure
  • Access door for media and controls
  • Built-in water, filter, moisture control, and temperature switch
  • No standing water reduces bacteria growth

Optional

  • Freeze protection fill and drain kit
Mixing Box

  • Up to 22,000 CFM
  • Return and fresh air damper common linkage
  • Single damper actuator
  • Building static pressure control
  • Electric 2-position control
  • Manual potentiometer control
V-Bank

  • Up to 22,000 CFM
  • 2” industrial metal mesh filters
  • Large filtration area – low air velocity

Screen Intake

  • Intake screen keeps debris out of airstream
  • Used where fan faces high velocity air
  • Used on V-bank or evaporative coolers
Sloped Intake

  • 2” Industrial metal mesh filters
  • Intake screen
  • Rain gutters
Downturn Plenum

  • Fully insulated
  • Curb mountable

CoilsDX

  • 3-50 ton cooling
  • 1000-14,200 CFM
  • 1 or 2 circuit coils
  • Stainless steel drain pan
  • Coil access doors
  • Insulated casingHot Water
  • Up to 1,186,920 BTU/Hr
  • 15,700 CFM Max
  • Coil Access Doors
  • Insulated casingSteam
  • Up to 1,322,830 BTU/Hr
  • 15,700 CFM Max
  • Rated for 5 psi supply
  • Coil Access Doors
  • Insulated casingElectric
  • 10-235KW
  • Staged heating control
  • Airflow switch
  • Blower interlock relay
  • 400–22,000 CFM
  • Coil access doors
  • Insulated casing
  • Power transformer
Modular Make-Up Air Systems – Basic Units


A-D Series Direct Fired

  • 19,000 to 2,500,000 BTUs
  • 1,000 to 21,000 CFM
  • Service doors on both sides
  • Improved profile plate configuration
  • Stainless steel burner
  • 30 to 1 turn down modulation
  • Electronic flame modulation
  • Airflow switch
  • Natural gas applications
  • Economizer inlet thermostat
  • Redundant gas valves
  • 120 volt control transformer with single point electrical connection
  • Intermittent spark pilot with timed safety lockout
  • High temperature limit switch
  • ETL Listed

Optional

  • LP gas application
  • Freeze protection
  • High / Low gas pressure switches
  • Room temperature controls
  • Remote Panel
  • Motorized Intake Damper
A-I Series Indirect Fired

  • 200,000 to 800,000 BTU input
  • 1,300 to 13,000 CFM
  • Stainless steel burner, heat exchanger, and drip pan
  • Electronic flame modulation
  • Natural gas applications
  • Power vent with proving switch
  • Redundant gas valves
  • Service doors on both sides for burner maintenance
  • 120 volt control transformer with single point electrical connection
  • Intermittent spark pilot with timed safety lockout
  • High temperature limit switch
  • ETL Listed
  • Air Flow Switch

Optional

  • LP gas application
  • Freeze protection
  • Room temperature controls
  • High / Low gas pressure switches
  • Remote Panel
  • Motorized Intake Damper

A-E Series Electric Heater

  • Rated up to 235KW and 400–22,000 CFM
  • Controls for stand alone or integrated operation
  • Redundant safety controls
  • Electric coil safety equipment
  • Temperature control system
  • Contactor and overload
  • Observation port
  • 2 access doors to electrical controls and blower/motor assembly
  • Motorized back draft damper

Optional

  • Freeze protection
  • Room temperature controls
  • Remote Panel
  • Motorized Intake Damper

A Series Air Handler

  • Blower performance up to 22,000 CFM
  • Vibration isolation
  • Horizontal or down discharge
  • High efficiency motors
  • Adjustable drive sheaves
  • Removable doors for easy access
  • Optional intake damper
  • ETL Listed

Optional

  • Motorized Intake Damper
  • Gravity Intake Damper
ESA – Standard Rooftop Filtered Make-Up Air Fans

Air Volume: 2 – 6000 CFM
Maximum SP :2′ wg. standard air density

Product Overview
This economical blower is designed to deliver fresh outside make up air for installations requiring frequent air changes. Units are designed for outdoor applications, and are available in vertical or horizontal discharge configurations. Units are available in sizes up to 6,000 CFM, and external static pressures up to 2″ W.G. Units have a removable lid to provide ample access to all internal components. Standard features include vibration isolation, high efficiency motors, and adjustable drive sheaves (belt drive units only). Units consist of a galvanized enclosure with a blower and motor. Belt drive units also include pulleys and belt(s). This unit has a standard horizontal inlet designed to accommodate an outside air inlet hood with standard 2″ filters.

Features & Benefits
• Unit housing made from G90 galvanized steel
• Blower mounted on vibration isolators
• High efficiency motors standard
• Variable pitch motor pulley allows for field adjustment and system balancing (belt drive units only)
• Unit available in down or straight through discharge
• 2″ washable filters standard
• Disconnect switch
• Spring loaded lid latches
• Speed control standard on direct drive units

Options
• Gravity intake damper
• Motorized intake damper
• Roof Curbs
• Wall Mount Kit
• VAV Packages
• Extra Set of V-Belts (belt drive units only)

Certifications
The ESA Model has been certified by ITS. This certification mark indicates that the product has been tested to and has met the minimum requirements of a widely recognized (consensus) U.S. products safety standard, that the manufacturing site has been audited, and that the applicant has agreed to a program of periodic factory follow-up inspections to verify continued performance. Model ESA is ETL Listed under file number J20029811-00 and complies with UL705 and CSA C22.2, No. 113 Standards.

E76 – Compact Direct Fired Heater

Air Volume: 600 – 1800 CFM
Maximum SP :2′ wg. standard air density

Product Overview
The Direct Gas Fired Make-Up Air package is designed to deliver tempered make-up air for installations requiring frequent air changes. Units are designed for natural and propane gas applications, and for indoor or outdoor installation..

Direct Gas-Fired Heater, for use in tempering make-up air. Packages are certified to the ANSI Z83.4-Second Edition and CSA 3.7-2006 combined safety standards. One size is available with a max BTU rate of 241,290 and 1,800 CFM. Units are designed for natural or propane applications and are rated for indoor/outdoor installations in commercial occupancies. A unique feature is the self-adjusting burner profile plates allowing 2-speed and variable-air-volume applications. The plates ensure proper air velocity and pressure drop across the burner for clean combustion. Spring-loaded profile plates react to the momentum of the fresh air stream, therefore, no motors or actuators are needed to drive them, nor do they need to be manually set to a specific position.

Standard features include intermittent spark ignition system with timed safety lockout, and redundant gas valves. Units consist of a galvanized enclosure with an elevated gas burner which burns directly in the air stream. The burner consists of non-clogging, stainless steel combustion baffles attached to a cast iron gas supply section. The burner is capable of nearly 100% thermal efficiency with a maximum turndown ratio of 15 to 1. The products of combustion mix with the make-up air which is introduced into the heater intake directly from outside the building. The burner module has a standard horizontal inlet and discharge duct connection and is located upstream of the blower. The heater has a standard horizontal inlet designed to accommodate an outside air inlet hood with standard 2” filter and screen.

To satisfy a variety of installation requirements, packages are available in a number of configurations which include additions of filtered intake with easy access door and a trunkline that is used to move the air intake away from the grease laden exhaust air. Screened intakes are used to stop debris from being pulled in to the heater. The screened intake attaches directly to the filtered intake or the trunkline. Combination packages that include both exhaust and supply fans mounted on a single roof curb are also available, please contact your sales representative for more information.

Features & Benefits
• G90 galvanized construction
• Easy access doors
• Pre-wired, pre-piped controls
• Horizontal or down discharge
• Adjustable drive sheaves
• Fully insulated casing
• Stainless steel burner with aluminum casting
• 120 volt control transformer with single point electrical connection
• Redundant gas valves
• Intermittent spark pilot with timed safety lockout
• Electronic flame modulation
• High temperature limit switch
• Airflow proving switch
• Economizer inlet thermostat
• Motor starter
• Disconnect switch
• Burner observation port

Options
• Propane Fuel Application
• Room Override Thermostat
• Motorized Intake Damper
• Remote control panel including summer/winter switch and operating lights
• Freeze Stat with Bypass Timer
• Room Modulating Thermostat
• High Gas Pressure Regulator
• Convenience Outlet
• Screen Intake
• Auxiliary Starters
• Inlet Gas Pressure Gauge
• Indoor Hanging Cradle
• VAV Packages
• Roof Curbs
• Extra Set of V-Belts

Certifications
The E76 Model has been certified by ITS. This certification mark indicates that the product has been tested to and has met the minimum requirements of a widely recognized (consensus) U.S. and Canadian products safety standard, that the manufacturing site has been audited, and that the applicant has agreed to a program of periodic factory follow-up inspections to verify continued performance. Model E76 is ETL Listed under file number J20042560-001 and complies with ANSI Z83.4-Second Edition and CSA 3.7-2006 Standards.

makeupunitStandard Features

• G90 Galvanized Construction
• Easy Access Doors
• Rigid Common Base
• Pre-wired, Pre-piped Controls

Available Modules

• Air Handler
• Direct Fired Heat
• Indirect Fired Heat
• Electric Heater
• Evaporative Cooler
• Heating and Cooling Coils
• Filtration

Project Details