A952V-SVX001-1A-EN
11
Product Specification
Model
A952V040BU
3SAC/D
(a)
,
(b)
A952V060BU
4SAC/D
(a)
,
(b)
A952V080BU
4SAC/D
(a)
,
(b)
A952V080CU
5SAC/D
(a)
,
(b)
A952V100CU
5SAC/D
(a)
,
(b)
A952V120DU
5SAC/D
(a)
,
(b)
Type Upflow / Horizontal
RATINGS
(c)
1st Stage Input BTUH 26,000 39,000 52,000 52,000 65,000 78,000
1st Stage Capacity BTUH (ICS) 25,300 38,100 50,500 50,600 63,400 75,500
2nd Stage Input BTUH 40,000 60,000 80,000 80,000 100,000 120,000
2nd Stage Capacity BTUH (ICS)
(d)
38,950 58,400 77,700 77,750 97,650 115,700
1st Stage Temp. Rise (Min. - Max.) °F
25 - 55 25 - 55 30 - 60 30 - 60 25 - 55 35 - 65
2nd Stage Temp. Rise(Min. - Max.) °F
30 - 60 35 - 65 30 - 60 40 - 70
AFUE (%)
(d)
96.0
Return Air Temp. (Min. - Max.) °F
45°F - 80°F
BLOWER DRIVE DIRECT
Diameter - Width (in.)
11 X 8 11 X 10
No. Used 1 1 1 1 1 1
Speeds (No.)
Variable
CFM vs. in. w.g.
See Fan Performance Table
Motor HP
1/2 3/4 3/4
1 1 1
R.P.M. Variable
Volts / Ph / Hz 120 / 1 / 60
FLA
5.7 / 6.4 8 / 9.6 8 / 9.6 10.5 / 10 10.5 / 10 10.5 / 10
COMBUSTION FAN - Type
PSC
Drive - No. Speeds
Direct - 2
Motor RPM
3300/2600
Volts/Ph/Hz 120 / 1 / 60
FLA 0.66
Inducer Orifice 0.61 0.79 0.96 0.88 1.05 1.19
FILTER - Furnished? No
Type Recommended High Velocity
Hi Vel. (No.-Size-Thk.)
1 - 16 X 25 - 1 in. 1 - 20 X 25 - 1 in. 1 - 24 X 25 - 1 in.
VENT OUTLET DIA - MIN. (in.)
(e)
2 Round 3 Round
INLET AIR DIA -MIN. (in.)
(e)
2 Round 3 Round
HEAT EXCHANGER – Type
Fired 409 Stainless Steel
Unfired 29-4C Stainless Steel
Gauge (Fired)
20
ORIFICES - Main
Nat. Gas (Qty. - Drill Size)
2 - 45 3 - 45 4 - 45 4 - 45 5 - 45 6 - 45
Propane Gas (Qty. - Drill Size)
2 - 56 3 - 56 4 - 56 4 - 56 5 - 56 6 - 56
GAS VALVE
Redundant - Two Stage
PILOT SAFETY DEVICE – Type 120 V SiNi Igniter
BURNERS - TYPE - QTY
Inshot - 2 Inshot - 3 Inshot - 4 Inshot - 4 Inshot - 5 Inshot - 6
POWER CONN. - V/Ph/HZ
(f)
120 / 1 / 60
Ampacity (Amps)
7.9 / 8.8 10.8 / 12.8 10.8 / 12.8 13.9 / 13.3 13.9 / 13.3 13.9 / 13.3
Max. Overcurrent Protection (Amps)
15
PIPE CONN. SIZE (IN.)
1/2
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