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A. Project Information:
Name __________________________________________________
Job Name ______________________________________________
ERV Unit Designation ____________________________________
Phone Number __________________________________________
Design Information
Application
CFM
External Static Pressure
Supply Discharge
Return Discharge
Voltage/Phase
ERV Unit Part Number
Specify Rooftop Unit.
Model Number
HVAC Unit Discharge Type
Roof Curb (Option)
14-in. Tall Roof Curb
Vibration Isolation Curb
Transition (Option)
Rooftop Unit Discharge
Percent Outside Air
Transition Part Number
Inside Mounting Kit (Option)
Electrical Disconnect (Option)
Fused
Switched
Two-Position Motorized Dampers (Option)
Outside Air Damper
Exhaust Air Damper
Economizer (Accessory for Rooftop Unit)
Wheel Bypass With Stop Jog Control (Option)
Stop Jog Control (Option)
Pre-Heater (Option)
kW
Temp Control
Temp and Static Pressure Control
Frost Protection (Option)
Low Temperature Lock Out (Option)
Filter Maintenance Indicator (Option)
ERV Blower Maintenance Indicator (Option)
ERV Wheel Maintenance Indicator (Option)
Airflow Monitor (Option)
ERV Control Timer (Option)
24 Volt Mounted in ERV
115 Volt Remote Mount
VAV Control (Option)
CO
Sensor (Option)
2
Wall Mount or Duct Mount
Duct Mount With External View
For 62M040 Cabinet Only
Equipment Support
Base Rail Option
Hinged Door Option
2-in. Filters Option
Door Interlock Safety Switches
Test Port Option
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Book
1
4
Catalog No. 536-220
Tab
1a 12a
START-UP CHECKLIST
Start-Up Performed By ____________________________
Coupled to rooftop unit or stand-alone.
Down or horizontal (use horizontal for mated application)
Down or horizontal (use horizontal for mated application)
NOTE: Complete This Section for Coupled Applications Only
Down discharge or horizontal discharge.
Yes
No
Field install
Field install
NOTE: Complete This Section for Coupled Applications Only.
Down or horizontal discharge rooftop unit.
Outside air thru ERV unit as a percent of total rooftop unit cfm.
Field install
Yes
No
NOTE: Complete This Section for Indoor Applications Only.
Factory installed
Removes rainhoods and adds duct flanges.
Yes
No
Factory installed
Factory installed
Yes
No
Factory installed
Factory installed
Yes
No
NOTE: Do Not Use With Wheel Bypass Option.
Field install
Special economizers required for some rooftop units. See the price pages.
Yes
No
NOTE: Do Not Use With Economizer Option.
Factory installed
Stops the ERV wheel rotation for free-cooling.
Yes
No
NOTE: Use With Economizer Option.
Factory installed
Jogs the wheel during economizer mode to expel contaminants.
Yes
No
Factory installed
Yes
No
NOTE: Do Not Use With Pre-Heater.
Factory installed
Defrosts wheel with exhaust air, by shutting down OA blower.
Yes
No
Factory installed
Shut down ERV unit at low temperature set point.
Yes
No
Factory installed
Senses static pressure across OA filters (can be set for return filters).
Yes
No
Factory installed
Monitors OA and EA blowers and sends signal on electrical spike.
Yes
No
Factory installed
Monitors ERV wheel and sends signal on electrical spike.
Yes
No
Factory installed
Gages display static pressure across wheel for OA and exhaust air.
Yes
No
Factory installed
24 hour / 7 day timer mounted in ERV unit.
Field install
24 hour / 7 day timer field mounted in remote location.
Yes
No
Factory installed
Provides independent VFD control for both OA and exhaust air.
Yes
No
Field install
Field install
Yes
No
Field installed
Use for coupled applications.
Factory installed
Must be ordered when 62M040 sits on a roof curb.
Factory installed
Provides hinges and latches on both access doors.
Factory installed
Replaces the standard 1-in. filters with 2-in. high efficiency, pleated.
Factory installed
Cuts power to ERV unit when access doors are opened during operation.
Factory installed
Allows for convenient monitoring of static / airflow across ERV wheel.
Printed in U.S.A.
Form 62M-1SI
Pg CL-1
1-06
Replaces: New
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