Transcript UVF & UHF Product Overview

Traditional Unit Ventilators–
UVF &UHF
Product Overview
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Traditional Unit Ventilators–
UVF &UHF
500-2000 CFM
Two Motor Options
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Six Control Options
Field Supplied Controls
Pneumatic Interface
DDC Ready (Easy Interface for field
installed controls)
Factory Controls (BACnet)
Factory Controls (LonTalk)
Custom Controls
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PSC w/Autotransformer
 Low Cost Motor
 Only for Low Static Conditions (<.09”)
 One motor for All sizes!
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ECM
 High Efficiency Motor
 Taps allow low to high static
(.10” to .45”)
 Variable Speed Option (0-10 V)
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Magic Aire UVF & UHF Models–
Competitive Analysis
Magic
Aire
McQuay
Trane
Good
Good
Good
Modular Design
Yes
Yes
No
Draw Thru (DT) vs. Blow Thru (BT)
DT
DT
BT
One Piece OA/RA Damper (no linkage required)
Yes
No
Yes
500 CFM Unit
Yes
No
No
Standard ECM Motor
Yes
Yes
Yes
Variable Speed ECM Motor
Yes
No
Yes
DDC Ready (Sheet metal Panel, Damper Actuators, transformer)
Yes
Yes
Yes
Standalone Capability
Yes
Yes
Yes
Networked Capability (BACnet)
Yes
Yes
Yes
Variable ECM Speed integrated with factory controls
No
No
Yes
Sound
Motor Option Comparison
Control Package Comparison
Magic Aire UVF & UHF Models–
Features and Spec Items
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Up to 7-Rows of Coil Combinations
(CW, HW, DX, Steam, and Electric
Heat options)
Double Sloped Drain Pan for
Improved IAQ
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Low Limit Stat Standard on leaving
side of all Coils
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2” Deep Filter Option
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Coils are now rated for a maximum
EWT of 200°F
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Superior One-piece Extruded
Aluminum Outdoor/Return Air
Damper
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Wiring Harness for mistake
proofing wiring
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AHRI 840 Certified
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Broad size Range – 500 to 2000 CFM
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Variable Fan Speed Control
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Modular Draw-Thru Design
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Removable Top
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Superior sealing Extruded
Aluminum Face & Bypass Damper
Insulated OA/RA Damper Section –
Standard 1/8” &
Cold Weather option 3/8”
Outdoor/Return Air Damper
The MAUV is certified under
the AHRI 840 program for Unit
Ventilators and ETL listed.
A key feature of the Magic Aire
UV is that our one-piece heavy
gauge extruded aluminum
damper that allows for full
sealing and is not prone to
breaking, warping, or binding.
Optimized
Section
with
Polymer
Fans
Optimized
Blower
Section
OptimizedBlower
Blower Section
with Polymer
Fans
with Polymer Fans
Polymer blower wheel optimized
to deliver the appropriate
amount of airflow at reduced
speeds which translates to
Reduced sound levels
• Rigorous Design/Testing process
• Polymer Blower Wheel
• Galvanized Steel Blower Housing
• Lower RPM
• Key! Lower Noise Levels and
Vibration
• Balanced Fan Assembly
• No Center Bearing
• Two Point Shaft Alignment
Motor Options and Design
• Motor and Bearing Located Out Of Air Stream
– Long Life
– Quick, Easy Replacement - Separate from Fan
Assembly
• ECM Motor Option
– Operation at any speed, adjusting to static
resistance
– More efficient than PSC Motors
Fan Control Options
Three Speed
CFM
2000
1000
0
Low
Med
High
Fan Control Options
Variable Fan Speed –
New Option!
Filter Selection and
Features
• Utilizes 1” or 2” Thick Filters
in Throwaway, Permanent,
or Renewable styles
• Field Changeable from 1” to
2”
• 2” Thick Filters Improve
IAQ
FILTER DOOR WITH
QUARTER TURN
LATCHES
• 2” - MERV 8
• Easily removed by quarter
turn latches
Electric Heat Coil
Section
• EH elements are open wire type.
• Mounted in individual heavy
gauge galvanized steel frames
and suspended in ceramic
insulators.
• Dual capillary type thermal
sensing elements, one automatic
reset and one manual reset
• Each circuit above 48 amps is
protected by its own fuses
Unit Vent Valve Packages
VP1: TAC Control Valve and
actuator, unions, and ball valves
VP2: TAC Control Valve and
actuator, unions, 1-ball valve,
and 1-circuit setter
VP3: TAC Control Valve and
actuator, unions, 2-ball valves
and wye strainer
VP4: TAC Control Valve and
actuator, unions, 1-ball valve, 1circuit setter, and wye strainer
Custom VPs possible:
18” (H) x 9” (D) x 9” (W) max dims
UV Direct Expansion Coils
•R-22 and R-410A DX
coils available
•R-22 coils field
convertible for R-410A
cooling service
(Technical Bulletin
available for
instructions)
Draw Thru Vs. Blow Thru
Design
Supply Air
Outside Air
•Allows return air to bypass coil and
unconditioned outdoor air to pass through
coil for better dehumidification
• Even distribution of air across the coil
face
•Face and Bypass damper (FBP) is in the
low velocity air stream
•Leaving air stream is at a uniform
temperature
•Concentrated areas of air across the coil
• Fan sound can vary depending on Face
and Bypass position
•Unconditioned outside air can be
bypassed around coil not allowing
dehumidification
Freeze Protection
• A low limit thermostat is factory installed on all units with
Hydronic and DX coils.
• For extra freeze protection, a FBP damper is recommended to
protect from coil freeze-up. That’s because there is a constant
flow of hot water through the coil, and water that is flowing
typically does not freeze.
• Units feature a one piece Outside Air / Return Air damper
made of heavy gauge extruded aluminum material with
airtight seals to prevent unwanted air from entering the unit.
The damper is insulated with closed cell foam insulation. We
also offer an optional cold weather damper section that has
thicker insulation for maximum cold weather protection.
UV Support
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Webinars
NM4 software
Product Presentation – See Website for newest
Marketing Brochure - NEW
Submittals – in NM4
Diagnostic Sheets and Videos – Website
Available Literature – See website for most updated
Guide Spec
Catalog
IOM
Control Guides
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UV Support – Specifications
• Guide Spec – This is the primary document to reference when
asked to reviewing a specification
• UV Catalog – Secondary Source with many details on unit set up
and configurations
• Control Guides – all details on controls including components and
sequence of operation in these LON or BACNet guides
• FAQs – list of top questions. Competitive flag checklist also
available
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Magic Aire UV–
Sample Units
UV “Light Weight” Samples
Perfect for Shows or Presentations!
Light Weight
Cut Outs with Lexan
Windows
Handles added to
Dampers
DDC Ready Hinged Panel
All of UV key features
Low Cost of $57518
Thank you!
Please visit our website!
magicaire.com
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