Lochinvar SB-1500, SB-1300 User Manual

SYNC BOILER PRODUCT SUMMARY

(SB) 1,000,000-1,500,000 BTU/HR

SB-1000 SB-1300 SB-1500

WATER

GALLON CAPACITY 8.4 10.0 11.4

HEATING SURFACE (SQ. FT.) 101.6 115.6 130.6

INLET WATER CONNECTION 2" x 2" 2" x 2" 2" x 2"

OUTLET WATER CONNECTION 2-1/2" 2-1/2" 2-1/2"

DRAIN 3/4" 3/4" 3/4"

20°F ΔT WATER FLOW (GPM) * 55 65 74

HEAD LOSS (FT. OF HD.) * 31 30 33

35°F ΔT WATER FLOW (GPM) * 32 37 42

HEAD LOSS (FT. OF HD.) * 13 11 12

MAX. WORKING PRESSURE (PSI) 160 160 160

# OF RELIEF VALVES 1 1 1

RELIEF VALVE SIZE 1" 1" 1"

RELIEF VALVE RATING (MBH) 1,954 1,954 1,954

RELIEF VALVE PRESSURE RATING (PSI) 50 50 50

GAS

INLET CONNECTION 1-1/2" 1-1/2" 1-1/2"

MAX. INLET PRESSURE, NAT 14" w.c. 14" w.c. 14" w.c.

MIN. INLET PRESSURE, NAT 5" w.c. 4" w.c. 4" w.c.

MAX. INLET PRESSURE, LP 14" w.c. 14" w.c. 14" w.c.

MIN. INLET PRESSURE, LP 8" w.c. 8" w.c. 8" w.c.

BTU/HR INPUT 1,000,000 1,300,000 1,500,000

BTU/HR OUTPUT (HIGH FIRE) 940,000 1,222,000 1,410,000

BTU/HR OUTPUT (LOW FIRE) 94,000 122,200 141,000

ELECTRICAL

VOLTAGE/HEATER 120 120 120

VOLTAGE/CONTROL 24 24 24

TOTAL AMPS 5.5 5.5 5.5

# OF ELECTRICAL CONNECTIONS 1 1 1

DIMENSIONS

HEIGHT 58-3/4" 58-3/4" 58-3/4"

WIDTH 31" 31" 31"

DEPTH 48" 52-1/4" 55-1/2"

SERVICE CLEARANCES

FRONT 31" 31" 31"

BACK (PIPING) 24" 24" 24"

RIGHT SIDE 0 0 0

LEFT SIDE 0 0 0

TOP 13" 13" 13"

DIRECT VENTING

SIZE 6" 6" / 7" 6" / 7"
VENT CATEGORY IV IV IV

VENT MATERIAL PVC/CPVC/SS PVC/CPVC/SS PVC/CPVC/SS

* The flow rate and head loss values listed here are for each of the boiler's heating modules.

Lochinvar Corporation • 300 Maddox Simpson Pkwy • Lebanon, TN 37090 • 615-889-8900 / Fax: [phone]

SYNC-PS-01

www.Lochinvar.com