Lochinvar Armor AW-399 User Manual
Armor, Water heater product summary
AW-150
AW-199
AW-285
AW-399
AW-500
WATER
GALLON CAPACITY
1.3
1.7
2.4
3.4
4.2
HEATING SURFACE (SQ. FT.)
10.6
15.3
19.9
23.5
26.9
WATER CONNECTIONS
1-1/4”
1-1/4”
2”
2”
2”
DRAIN
3/4”
3/4”
3/4”
3/4”
3/4”
WATER FLOW RATE (GPM)
14.0
18.5
26.5
34.5
46.0
HEAD LOSS (FT. OF HD.)
16.6
11.8
17.1
21.1
18.2
MAX. WORKING PRESSURE (PSI)
160
160
160
160
160
MAX. WATER HARDNESS (GRAINS)
25
25
25
25
25
GPH @ 70°F RISE
249
336
484
679
848
GPH @ 100°F RISE
174
235
339
475
594
GPH @ 140°F RISE
124
168
242
339
424
# OF RELIEF VALVES
1
1
1
1
1
RELIEF VALVE SIZE
3/4”
3/4”
3/4”
3/4”
3/4”
RELIEF VALVE RATING (MBH)
500
500
500
500
1,912
RELIEF VALVE PRESSURE RATING (PSI)
150
150
150
150
150
RELIEF VALVE TEMPERATURE RATING (°F)
210
210
210
210
210
GAS
INLET CONNECTION
1/2”
1/2”
3/4”
1”
1”
MAX. INLET PRESSURE, NAT
10.5” w.c.
10.5” w.c.
10.5” w.c.
10.5” w.c.
10.5” w.c.
MIN. INLET PRESSURE, NAT
4.0” w.c.
4.0” w.c.
4.0” w.c.
4.0” w.c.
4.0” w.c.
MAX. INLET PRESSURE, LP
13.0” w.c.
13.0” w.c.
13.0” w.c.
13.0” w.c.
13.0” w.c.
MIN. INLET PRESSURE, LP
8.0” w.c.
8.0” w.c.
8.0” w.c.
8.0” w.c.
8.0” w.c.
BTU/HR INPUT
150,000
199,999
285,000
399,999
500,000
ELECTRICAL
VOLTAGE/HEATER
120
120
120
120
120
VOLTAGE/PUMP
120
120
120
120
120
VOLTAGE/CONTROL
24
24
24
24
24
TOTAL AMPS W/PUMP
3.0
3.2
4.5
6.5
6.7
# OF ELECTRICAL CONNECTIONS
1
1
1
1
1
DIMENSIONS
HEIGHT
33-1/4”
33-1/4”
42-1/2”
42-1/2”
42-1/22”
WIDTH
15-1/2”
15-1/2”
15-1/2”
15-1/2”
15-1/2”
DEPTH
18”
22-1/4”
19-3/4”
27”
31-1/4”
SERVICE CLEARANCES
FRONT
24”
24”
24”
24”
24”
BACK
24”
24”
24”
24”
24”
RIGHT SIDE
0”
0”
0”
0”
0”
LEFT SIDE (PIPING)
24”
24”
24”
24”
24”
TOP
24”
24”
24”
24”
24”
DIRECT VENTING
SIZE
3”
3”
4”
4”
4”
VENT CATEGORY
IV
IV
IV
IV
IV
VENT MATERIAL
PVC
PVC
PVC
PVC
PVC
AW-PS-03
3/09-Printed in U.S.A.
Lochinvar Corporation • 300 Maddox Simpson Pkwy • Lebanon, TN 37090 • 615-889-8900 / Fax: 615-547-1000
www.Lochinvar.com
ARMOR
®
WATER HEATER PRODUCT SUMMARY
(AW) 150,000 - 500,000 BTU/HR