(sq. ft.) =
(sq. ft.)
The following diagram is provided so you may deter-
mine the existing ventilation in your attic. It is necessary
that you provide adequate ventilation to meet the mini-
mum exhaust requirements for the fan you have select-
ed. Should you calculations show your exhaust area is
inadequate, additional ventilation must be provided.
Failure to meet minimum exhaust requirements will
result in a reduction of fan efficiency and motor failure.
VENTILATION REQUIREMENTS
Min. Free
Exhaust
Model Area Req’d
CA 2421 7 sq. ft.
CA 3021 9 sq. ft.
Specifications subject to change without notice. Revised 10/06
IMPORTANT!
WHEN ORDERING
REPAIR PARTS:
Always give the
following information:
1. Model No. and
Serial No. of fan
2. Part Description
3. Part Number
LIMITED TEN YEAR WARRANTY
Do not return product to original place of purchase
Triangle Engineering of Arkansas, Inc. (Manufacturer) war-
rants, from the date of purchase, to the original purchaser only,
that the product manufactured by Manufacturer is free from
defects in material and workmanship for a period of TEN (10)
YEARS. Motors, capacitors, v-belts and switches are excluded
from this warranty, but shall have a limited one year warranty
from date of purchase to the original purchaser.
If a failure of the product occurs, contact the Manufacturer at:
1-800-255-9014 and give the model number of the product, the
purchase date, and a description of the problem to the cus-
tomer service agent.
Once the problem is diagnosed, and proof of purchase date is
verified, Manufacturer will have the option of shipping the nec-
essary repair part(s) to the Customer, freight prepaid or having
the product returned to Manufacturer for repair or replacement.
If the product is returned to the Manufacturer, Customer is
responsible for prepayment of all inbound freight charges.
Upon repair or replacement, which shall be at the discretion of
Manufacturer, the Manufacturer will prepay all outbound freight
charges for the return of the product to the customer. However,
if Manufacturer finds product to be in operating condition and
no problems are diagnosed, product will be returned to cus-
tomer freight collect.
THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE
DESCRIPTION ON THE FACE HEREOF.
Except as provided by this express warranty, the goods are
sold “as is” without any implied warranties.
This limited warranty does not cover labor to replace war-
rantied parts or motors, nor does it cover failure of the installer
to provide adequate ventilation to meet minimum exhaust
requirements, damage resulting from accident, misuse or
abuse, lack of proper maintenance, improper installation, affix-
ing of any parts or attachments not authorized by Manufacturer,
or loss of parts.
In no event shall Manufacturer be liable for any special, inci-
dental, or consequential damages; which may result from any
defect in material or workmanship.
It is expressly understood that Buyer’s sole and exclusive
remedy shall be repair or replacement of defective parts, and
that Triangle Engineering shall not be liable for injury to persons
or property. Should the goods prove so defective, however, as
to preclude the remedying of warranted defects by repair or
replacement, the Buyer’s sole and exclusive remedy shall then
be a refund of the purchase price.
This warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.
