Thermotech Enterprises for Heat Wheels and Energy Recovery Wheels

Energy Recovery Wheel Retrofit Project Information:
With the information on this form, Thermotech can provide an accurate quote for replacement and provide a energy savings analysis. Enter as much information and condition data as you have available. If possible E- mail Thermotech pictures of the wheel with close ups of the bearing and support frame, motor and nameplate. Click here for a printable version of this form.

Name: Company:

Title: Phone: Ext.

Cell: E-mail: Project Name:

Location (City/State): Zip:

AHU #: Heat Wheel Manufacturer:

Model #: Serial #:

Measure Outside Dimensions of
Wheel Casing In Inches:

Height: Width:

Radius; Measure From Center of Shaft
to Metal Where Seals Are Fixed:

Radius In Inches:

Note Bearing Type:

Internal Bearing:

External Bearing:

For Energy Savings Analysis: Enter Supply and Return Air Condition and Check Fan Location Boxes:
Temperature dry bulb (db) and Humidity in wet bulb (wb) or Rh%, grains / Lb. or Lb. / Lb.
Fan Location Box:

Outside Air


Check Fan Location Boxes:
 Heat Wheel COIL Supply air CFM:
Enter air conditions leaving cooling / heating coils.
Summer:

Winter: Fan Location Box
Fan Location Box:

Exhaust air		  

Return air CFM:

Summer:

Winter: Fan Location Box


Coefficient of Performance for Cooling System COP: (Typically 3.5)

Energy Cost Average Cooling: U.S.DOLLARS / KWH:

Energy Costs Average Heating: U.S.DOLLARS / Therm: / BTU:

Please fill out form for each wheel, unless wheels performance and size is identical.

Enter Number of identical wheels:

Notes:

Check your entries before you send: