General Specifications - Roberts Gorden CRV-Series Installation & Operation Manual

ROBERTS GORDON ® CRV-S
E RI ES

GENERAL SPECIFICATIONS

Material Specification
Reflectors
.024 Mill Finish
Aluminium (Optional - 024 Stainless
Steel T ype 304).
Heater Specifications
Ignition
Fully Automatic, Three-Try, Direct Spark, Electronic
Ignition Control, 100% Safety Shut-Off.
General Specifications for CRV-Series heaters are as follows:
Model
CRV-B-2 (NG only)
CRV-B-4
CRV-B-6
CRV-B-8
CRV-B-9
CRV-B-10
CRV-B-12A (NG only)
CRV-B-12 (LP only)
Pipe Connection
1/2" NPT
(36" Stainless Steel Flex Included with Burner)
Dimensions
Vent Connection Size: 4" (10 cm) or 6" (15 cm)
Outside Air Connection Size: 4" (10 cm)
Refer to figure above for dimensional information.
© 2004 Roberts-Gordon
S S
UBM ITT AL HE ET
Heat Input Rate
(BTUH X1000)
20
40 12.5' (3.8 m)
60
80
90
100
110 35' (10.7 m)
120 35' (10.7 m)
BEFORE INSTALLATIO N AND OPERATI ON OF HEATIN G EQUI PMENT, READ AND UNDE RSTAND T HE I NSTALL AT ION, O PE RAT ION AND SE RVICE MANUAL .
APPLI CATIONS, ENGIN EERING AND DETAI LED GUIDANCE ON SYSTEMS DE SI GN, I NSTALL ATION AND PRODUCT PE RFORMANCE I S AVAIL ABL E UPO N REQUE ST. ROBERTS GO RDON
INSTALLED ONLY I N ACCOR DANCE WITH LOCAL LAW S, CODES AND REGULAT IONS, AND ONLY BY A CONTRACTO R QUALI FIE D IN THE INST AL LAT ION AND SE RVICE OF GAS-F IRE D HEAT ING E QUIPMEN T.
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
option.
Length "A"
Minimum Maximum
10' (3 m) 20' (6.1 m)
25' (7.6 m)
20' (6.1 m) 35' (10.7 m)
20' (6.1 m) 45' (13.7 m)
25' (7.6 m) 50' (15.2 m)
30' (9.1 m) 60' (18.3 m)
70' (21.3 m)
70' (21.3 m)
Gas Inlet Pressure
Natural Gas: 4.5" w.c. Minimum 14.0" w.c. Maximum
LP Gas: 10.5" w.c. Minimum 14.0" w.c. Maximum
Electrical Rating
120V - 60 Hz., 0.3 Amp
Ignition System
Fully Automatic, Three-Try, Direct Spark, Electronic
Ignition Control, 100% Shut-Off
Recommended Minimum
Mounting Height*
Spot Heating
8' (2.4 m)
8' (2.4 m)
8' (2.4 m)
10' (3 m)
10' (3 m)
15' (4.5 m)
15' (4.5 m)
15' (4.5 m)
PRODUCTS ARE TO BE
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