- Product Details
- {{item.text}}
Quick Details
-
Place of Origin:
-
Liaoning, China
-
Brand Name:
-
qiaogong
-
Dimension(L*W*H):
-
1520*316*216mm
-
Weight:
-
17 KG
-
Core Components:
-
The electromagnetic valve
-
Product Name:
-
Gas Heater
-
Heater type:
-
Infrared Radiant Heater
-
Power:
-
66W
-
Heat input:
-
29.3kW 100000BTU
-
Fuel:
-
NG LPG
-
NOx:
-
28 mg/m3
-
Heating Mode:
-
Infrared Ceramic Heating
-
Ignition type:
-
electronic
-
Burner Housing Material:
-
Stainless steel
-
Gas pipe diameter:
-
DN20
Quick Details
-
Type:
-
Infrared Heater
-
Power Source:
-
Natural Gas
-
Voltage:
-
220V
-
Place of Origin:
-
Liaoning, China
-
Brand Name:
-
qiaogong
-
Dimension(L*W*H):
-
1520*316*216mm
-
Weight:
-
17 KG
-
Core Components:
-
The electromagnetic valve
-
Product Name:
-
Gas Heater
-
Heater type:
-
Infrared Radiant Heater
-
Power:
-
66W
-
Heat input:
-
29.3kW 100000BTU
-
Fuel:
-
NG LPG
-
NOx:
-
28 mg/m3
-
Heating Mode:
-
Infrared Ceramic Heating
-
Ignition type:
-
electronic
-
Burner Housing Material:
-
Stainless steel
-
Gas pipe diameter:
-
DN20
Product Description
It is the most economical choice for any high intensity heater. It delivers uniform and reliable comfort to industrial and
commercial facilities with high ceilings up to 70 feet. Full operating temperature is reached within 2 minutes making it the ideal choice for supplying total building heat, spot heating, and work level heating.
The unique ceramic tile design increases radiant efficiency and reduces fuel cost up to 50% over conventional heating systems and is suitable for industrial and commercial applications.
commercial facilities with high ceilings up to 70 feet. Full operating temperature is reached within 2 minutes making it the ideal choice for supplying total building heat, spot heating, and work level heating.
The unique ceramic tile design increases radiant efficiency and reduces fuel cost up to 50% over conventional heating systems and is suitable for industrial and commercial applications.
Product Features
——Green technology: fuel costs and CO 2 emissions reduced up to 50%
——Direct spark ignition ensures ultimate safety and fuel economy
|
Model
|
Heat input
(kW)
|
NOx (mg/m
3
)
|
Standard gas flow rate(NG)(m3/h)
|
Standard gas flow rate(LPG)(kg/h)
|
Gas pipe diameter
|
Power
(W)
|
Voltage
(V~)
|
Frequency
(Hz)
|
Dimensions
(L×W×H) (mm) |
|
RFS-30
|
29.3
|
28
|
2.9
|
2.47
|
DN20
|
66
|
220
|
50
|
1520×318×216
|
Applications
A gas-fired lradiant heater may be installed for heating of commercial / industrial non-residential spaces. It is beyond the scope of these instructions to consider all conditions that may be encountered. Installation must conform with all local building codes or, in the absence of local codes, with the National Fuel Gas Code.
Installation of a gas-fired radiant heater must conform to all heating installation design procedures including clearance to combustibles, connection to the gas and electrical supplies, and ventilation.
This heater is not for installation in a Class 1 or Class 2 explosive environment, nor for any residential application. If installation of this equipment is in question, consult with local authorities having jurisdiction (Fire Marshall, labor department, insurance underwriter, or others).
Gas Supply Piping
A.
Gas piping must be sized to provide adequate input capacity to all heaters and appliances in the system and at the pressure indicated in Table 3 below.
IMPORTANT: Minimum supply line pressure at the inlet to the heater regulator must not be lower than 6.0 inches of water column pressure for natural gas and 11” w.c. for propane. The gas supply pressure must be checked with all heaters in operation.
B. Provide a 1/8 in (3.2 mm) NPT plugged tapping, accessible for test gauge connection, immediately upstream of the gas supply connection to the heater.
C. It is recommended to install an approved flexible connector between the heater and gas piping - available as option from Schwank or from your local supplier.
D. A drip-leg prior to the inlet connection to the heater must be provided in the gas line.
E. On propane-fired units, a main line filter is recommended.
F. Piping joint compounds must be resistant to the action of natural gas or LPG
G. TEST FOR LEAKS: Apply soap suds solution to all connections and joints and if bubbles appear, leaks have been detected and must be corrected. DO NOT USE A MATCH OR OPEN FLAME OF ANY KIND TO TEST FOR LEAKS. NEVER OPERATE THE HEATER WITH LEAKING CONNECTIONS. Leak test according to local or national codes.
DO NOT use pressure greater than 1/2 psig to pressure check the heater.
The supply system should be checked first with heater turned “OFF” followed by another check with heater turned “ON”
IMPORTANT: Minimum supply line pressure at the inlet to the heater regulator must not be lower than 6.0 inches of water column pressure for natural gas and 11” w.c. for propane. The gas supply pressure must be checked with all heaters in operation.
B. Provide a 1/8 in (3.2 mm) NPT plugged tapping, accessible for test gauge connection, immediately upstream of the gas supply connection to the heater.
C. It is recommended to install an approved flexible connector between the heater and gas piping - available as option from Schwank or from your local supplier.
D. A drip-leg prior to the inlet connection to the heater must be provided in the gas line.
E. On propane-fired units, a main line filter is recommended.
F. Piping joint compounds must be resistant to the action of natural gas or LPG
G. TEST FOR LEAKS: Apply soap suds solution to all connections and joints and if bubbles appear, leaks have been detected and must be corrected. DO NOT USE A MATCH OR OPEN FLAME OF ANY KIND TO TEST FOR LEAKS. NEVER OPERATE THE HEATER WITH LEAKING CONNECTIONS. Leak test according to local or national codes.
DO NOT use pressure greater than 1/2 psig to pressure check the heater.
The supply system should be checked first with heater turned “OFF” followed by another check with heater turned “ON”
SUSPENDING HEATER
A.
Suspended infrared heaters shall be fixed in position independent of gas and electric supply lines. Hangers and brackets shall be of non-combustible material. Heaters subject to vibration shall be provided with vibration-isolating hangers. Suspension hardware must be of adequate capacity to support the weight of the heater.
B.
Mount heaters to structure by using non-combustible mounting hardware such as that illustrated the below FIGURE.
C.
Mounting at an angle of up to 30° on short axis (long axis level):
- Rotate on the short axis only - long axis must always be horizontal
- The ‘center of gravity’ of the heater allows angle mounting up to 30°
- Fasten suspension hardware through holes at each end and each side of the heater body.
D.
Observe the minimum clearances to combustibles.
E.
In locations used for the storage of combustible materials, signs shall be posted to specify the maximum permissible stacking height to maintain required clearances from the heater to the combustible materials.
Recommend Products
Product packaging
Hot Searches
