Specifications

67
A. O. Smith Water Products Service Handbook
Ashland City, Tennessee 2005
©
Training Department
TABLES
Model Electrical HP RPM Comments
FASCO 2082-6433
(all models) 3.6A/115V/60Hz 3400
Same as Genesis 500,
650, 750
FASCO 7062-4361
(GW, GB-1000 only) 1A/115V/60Hz
2650
Genesis 1000 only.
Same as Genesis 200 -
400
1/4
BLOWERS
GW
Models HP Vendor Impel Electrical
1000 - 1500 1/2 TACO Model 1635-521 or equal 4.70 Dia.
120V, 60Hz, 1725 RPM,
7.0/3.5 Amp
1850-2500 1 TACO Model 1635-522 or equal 5.80" Dia.
120V, 60 Hz, 1725 RPM,
13.4/7.9 Amp
PUMP - GW MODELS ONLY
Gas
Vendor Model Electric Comments
Natural
White Rogers 36C 68-820 24V; 60 Hz; .6A Coil -
180Ohms
3/4" x 3/4"; 3.5" W.C.
Propane
White Rogers 2000 DERHC 5N2 24V; 60 Hz; .6A Coil -
180Ohms
3/4" x 3/4"; 10.0"
W.C.
Natural Robert Shaw 7000 DERHC 24VAC; .7A Coil - 70 Ohms 1" x 1"; 3.5" W.C.
Propane Robert Shaw 7000 DERHC-LP 24VAC; .7A Coil - 70 Ohms 1" x 1"; 10.0" W.C.
Note: White Rogers Gas Valves are assoicated with 3 burner manifolds.
Robert Shaw Gas Valves a
re assoicated with 4 or 5 burner manifolds.
GAS VALVES
stnioP teS/etatShctiwS erusserP
Blower Prover (Differential), Nat. N.O., .70 ± .05" W.C. to close
nepo ot .C.W "50. ± 06. ,.C.NeulF dekcolB
nepo ot .C.W "40. ± 52.5 ,.C.N
nepo ot .C.W "0.1 ± 8.21 ,.C.N
Low Gas Pressure N.O. 5.0 ± .4" W.C.. to close
N.O.
10.5 ±" W.C. to close
Blower Prover, Propane (Differential) N.O. 10.5 ± .05" W.C. to close
Gas Pressure (IRI
, CSD-1 only)
PRESSURE SWITCH INFORMATION