26
101810
TECHNICAL
SERVICE
You may have further questions about installation, operation, or troubleshooting.
If so, contact DESA International’s Technical Service Department at 1-800-323-
5190.
18,000 Btu/Hr
28,000 Btu/Hr
Models
Model
B.T.U (Variable)
9,000/18,000
14,000/28,000
Type Gas
Propane/LP Only
Propane/LP Only
Ignition
Piezo
Piezo
Pressure Regulator Setting
8" W.C.
8" W.C.
Inlet Gas Pressure (in. of water)
Maximum
14"
14"
Minimum
11"
11"
Dimensions, Inches (H x W x D)
Heater
23.5 x 18.5 x 8.0
23.5 x 25.9 x 8.0
Carton
25.8 x 21.3 x 10.1
25.8 x 28.7 x 10.1
Weight (pounds)
Heater
22
30
Shipping
27
35
SPECIFICATIONS
SERVICE
PUBLICATIONS
You can purchase a service manual from the address listed on the back page of this
manual. Send a check for $5.00 payable to DESA International.
When gas pressure is too low
• pilot will not stay lit
• burner will have delayed ignition
• heater will not produce specified heat
• propane/LP gas supply may be low
When gas quality is bad
• pilot will not stay lit
• burner will produce flames and soot
• heater will backfire when lit
You may feel your gas pressure is too low or gas quality is bad. If so, contact your
local propane/LP gas supplier.
SERVICE
HINTS
Summary of Contents for CGP18TB
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