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107886-01J 17
SPECIFICATIONS
VN20BT VN30BT
Btu (Variable) 10,000/20,000 15,000/30,000
Type Gas Natural Natural
Ignition Piezo Piezo
Pressure Regulator Setting 3" W.C. 3" W.C.
Inlet Gas Pressure (in. of water)
Maximum 10.5" 10.5"
Minimum 4" 4"
Dimensions, Inches (H x W x D)
Heater (Includes knobs & grill) 24.25 x 18.25 x 7 24.25 x 25.75 x 7
Carton 26.25 x 21.25 x 9 26.25 x 29 x 9
Weight (pounds)
Heater 20 28
Shipping 25 33
VP20BT VP30BT
Btu (Variable) 10,000/20,000 15,000/30,000
Type Gas Propane/LP Propane/LP
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 (Includes knobs & grill) 24.25 x 18.25 x 7 24.25 x 25.75 x 7
Carton 26.25 x 21.25 x 9 26.25 x 29 x 9
Weight (pounds)
Heater 20 28
Shipping 25 33
SERVICE HINTS
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
You may feel your gas pressure is too low. If so, con
-
tact your local natural or propane/LP gas supplier.
TECHNICAL SERVICE
You may have further questions about installation,
operation or troubleshooting. If so, contact DESA
Heating Productsʼ Technical Service Department
at 1-866-672-6040. When calling please have your
model and serial numbers of your heater ready.
You can also visit DESA Heating Productsʼ techni
-
cal service web site at www.desatech.com.
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 Heat
-
ing Products.