Technical Service; Specifications; Service Hints; Service Publications - Desa Comfort Glow CGN20T Owner's Operation And Installation Manual

TECHNICAL
SERVICE

SPECIFICATIONS

SERVICE
HINTS
SERVICE
PUBLICATIONS
26
You may have further questions about installation, operation, or troubleshooting.
If so, contact DESA International's Technical Service Department at 1-800-323-5190.
Btu (Variable)
Type Gas
Ignition
Pressure Regulator Setting
Inlet Gas Pressure (in. of water)
Maximum
Minimum
Dimensions, Inches (H x W x D)
Heater
Carton
Weight (pounds)
Heater
Shipping
When gas pressure is too low
• pilot will not stay lit
• burner will have delayed ignition
• heater will not produce specified heat
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 natural gas supplier.
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.
CGN20T/CGN20TL
20,000 Btu/Hr Models 30,000 Btu/Hr Models
10,000/20,000
Natural Only
Piezo
3" W.C.
10.5"
4"
23.5 x 18.5 x 8.0
25.8 x 21.3 x 10.1
22
27
CGN30T/CGN30TL
15,000/30,000
Natural Only
Piezo
3" W.C.
10.5"
4"
23.5 x 25.9 x 8.0
25.8 x 28.7 x 10.1
30
35
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