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ROBERTS GORDON
®
TF-SERIES SUBMITTAL SHEET
© 2004 Roberts-Gordon
APPLICATIONS, ENGIN EERING AND DETAI LED GUIDANCE ON SYSTEMS DESIGN, INSTALLATION AND PRODUCT PERFORMANCE IS AVAILABLE UPO N REQUEST. ROBERTS GORDON
®
PRODUCTS ARE TO BE
INSTALLED ONLY I N ACCOR DANCE WITH LOCAL LAW S, CODES AND REGULAT IONS, AND ONLY BY A CONTRACTO R QUALIFIED IN THE INST ALLATION AND SERVICE OF GAS-F IRED HEATING EQUIPMEN T.
GENERAL SPECIFICATIONS
Material Specification
Reflectors
.024 Aluminum
Heater Specifications
Ignition
Automatic direct spark ignition with safety shut-off.
Suspension Specifications
Hang heater with materials with a minimum working
load of 75 lbs (33 kg).
Controls Specifications
Time switches, thermostats, etc. can be wired into
the electrical supply. External controls supplied as an
optional extra.
General Specifications for TF-Series heaters are as follows:
Gas Pressure at Manifold:
Natural Gas: 3.5" w.c.
LP Gas: 10.5" w.c.
Dimensions:
Vent Connection Size:
4" (10 cm) or 6" (15 cm)
Outside Air Connection Size:
4" (10 cm) or 6" (15 cm)
Refer to figure above for dimensional information.
Pipe Connection:
3/4" NPT
Gas Inlet Pressure:
Natural Gas: 5.0" w.c. Minimum
16.0" w.c. Maximum
LP Gas: 12.0" w.c. Minimum
16.0" w.c. Maximum
Electrical Rating (all Models):
120V - 60 Hz., 1.0 Amp
23.5"
(60 cm)
Side View
Reflector
Length "A"
Length "A"
End View
13.75"
(35 cm)
9.5"
(24 cm)
Length “A” Each Side Recommended
Heat Input
Rate
Minimum Maximum
Minimum Mounting
Height*
Model (BTUH X1000) Linear U-Tube Linear U-Tube Space Spot
TF-120 120 20' (6 m) 11'6" (4 m) 20' (6 m) 11'6" (4 m) 12' (4 m) 9' (3 m)
TF-160 160 20' (6 m) 11'6" (4 m) 30' (9 m) 16'6" (5 m) 15' (5 m) 11' (3 m)
TF-200 200 30' (9 m) 16'6" (5 m) 40' (12 m) 21'6" (7 m) 15' (5 m) 12' (4 m)
TF-250 250 40' (12 m) 21’ 6" (7 m) 50' (15 m) 26'6" (8 m) 20' (6 m) 15' (5 m)
TF-300 300 50' (15 m) 26'6" (8 m) 60' (18 m) 31'6" (10 m) 20' (6 m) 20' (6 m)
TF-350 350 50' (15 m) 26'6" (8 m) 70' (21 m) 36'6" (11 m) 25' (8 m) 23' (7 m)
TF-380 380 60' (18 m) 31'6" (10 m) 80' (24 m) 41'6" (13 m) 25' (8 m) 23' (7 m)