Lochinvar PF-0501 User Manual

POWER-FIN®WATER HEATER

(PF) PRODUCT SUMMARY

500,000–2,000,000 Btu/hr

POWER-FIN®GAS WATER HEATER (PF MODELS)

PF-0501 PF-0751 PF-1001 PF-1300 PF1500 PF1700 PF2000

WATER

GALLON CAPACITY 3.5 4 4.5 5 5.5 5.75 6
WATER CONNECTIONS 2-1/2” 2-1/2” 2-1/2” 2-1/2” 2-1/2” 2-1/2” 2-1/2”
DRAIN (TWO) 3/4” 3/4” 3/4” 3/4” 3/4” 3/4” 3/4”
WATER FLOW RATE (GPM) 75 75 75 75 90 90 90
HEX HEAD LOSS (FT. OF HEAD) 7.2 7.5 7.8 9.5 10.5 11.8 12.4
MAX. WORKING PRESSURE (PSI) 150 150 150 150 150 150 150
MAX. WATER HARDNESS (GRAINS) 25 25 25 25 25 25 25
GPH @ 70°F RISE 736 1,104 1,472 1,913 2,260 2,561 3,013
GPH @ 100°F RISE 515 773 1,030 1,339 1,582 1,793 2,109
GPH @ 140°F RISE 368 552 736 957 1,130 1,281 1,506
RELIEF VALVE SIZE (MBH) 1,912 1,912 1,912 1,912 2,155 2,155 2,155
# OF RELIEF VALVES 1 1 1 1 1 1 1
RELIEF VALVE SIZE 3/4" 3/4" 3/4" 3/4" 1” 1” 1”
TEMPERATURE RATING (°F) 210 210 210 210 210 210 210
PRESSURE RATING (PSI) 150 150 150 150 150 150 150
HEATING SURFACE (SQ. FT.) 58.7 88.2 116.0 149.2 156.0 178.0 209.0

GAS

INLET CONNECTION 1" 1-1/4" 1-1/4" 1-1/4" 1-1/2” 1-1/2” 1-1/2”
MAX. INLET PRESSURE, NAT (WC) 10.5 10.5 10.5 10.5 10.5 10.5 10.5
MIN. INLET PRESSURE, NAT (WC) 4 4 4 4 4 4 4
MANIFOLD PRESSURE, NAT (WC) 3.5 3.5 3.5 3.5 3.5 3.5 3.5
MAX. INLET PRESSURE, LP (WC) 13 13 13 13 13 13 13
MIN. INLET PRESSURE, LP (WC) 11 11 11 11 4 4 4
MANIFOLD PRESSURE, LP (WC) 10 10 10 10 3.5 3.5 3.5
BTU/HR INPUT 500,000 750,000 1,000,000 1,300,000 1,500,000 1,700,000 2,000,000

ELECTRICAL

VOLTAGE/HEATER 120 120 120 120 120 120 120
VOLTAGE/CONTROL 24 24 24 24 24 24 24
VOLTAGE/PUMP 120 120 120 120 120 120 120
TOTAL AMPS W/ PUMP 16.5 16.5 16.5 16.5 15.5 15.5 15.5
# OF ELECTRICAL CONNECTIONS 2 2 2 2 2 2 2
DIMENSIONS (INCHES)
HEIGHT 44-1/2" 52-1/4" 59-1/4" 67-3/4" 66-3/4” 71-1/4” 78”
WIDTH 23-1/4" 23-1/4" 23-1/4" 23-1/4" 27” 27” 27”
DEPTH (INCLUDES PUMP) 53" 53" 53" 53" 50-1/4" 50-1/4" 50-1/4"
SERVICE CLEARANCES (INCHES)
FRONT 24” 24” 24” 24” 24” 24” 24”
BACK (PIPING) 24” 24” 24” 24” 24” 24” 24”
RIGHT SIDE 0 0 0 0 0 0 0
LEFT SIDE 0 0 0 0 0 0 0
TOP 24” 24” 24” 24” 24” 24” 24”

VENTING

SIZE (INCHES) 7" 9" 10" 12" 8" 8" 10"
REDUCER VENT 4” 5” 6” 8” --- --- --­CATEGORY I / II&IV I / II&IV I / II&IV I / II&IV IV IV IV
MAX. DRAFT (WC) -0.08 -0.08 -0.08 -0.08 --- --- --­MIN. DRAFT (WC) -0.02 -0.02 -0.02 -0.02 --- --- --­VENT MATERIAL B-VENT / AL29-4C B-VENT / AL29-4C B-VENT / AL29-4C B-VENT / AL29-4C AL29-4C AL29-4C AL29-4C

5M-2/06-Printed in U.S.A.

PF-DG-PS-04

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

www.Lochinvar.com