Desa H.S.I. Series Electric Heater User Manual


 
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TECHNICAL
SERVICE
You may have further questions about installation, operation, or troubleshooting.
If so, contact DESA Internationals Technical Service Department at 1-800-323-
5190.
Note:
Use only original replacement parts. This will protect your warranty coverage
for parts replaced under warranty.
Parts Under Warranty
Contact authorized dealer from whom you purchased this product. If they cannot
supply original replacement part(s), call DESA Internationals Technical Service
Department at 1-800-323-5190 for referral information.
When contacting your dealer or DESA International, have ready:
your name
your address
model number of your heater
how heater was malfunctioning
purchase date
Usually, we will ask you to return the defective part to the factory.
Parts Not Under Warranty
Contact authorized dealers of this product. If they cannot supply original replace-
ment part(s), call DESA Internationals Parts Department at 1-800-972-7879 for
information.
When calling DESA International, have ready:
model number of your heater
the replacement part number
REPLACEMENT
PARTS