Lochinvar PNA251-080 User Manual

Charger Power DV
Commercial Gas
Water Heaters

Power Direct Vent Water Heaters

Ideal for restaurants, commercial kitchens
retrofit and replacement applications.

Standard Features

• Independent PVC Venting - The stand alone vent exhausts

the byproducts of combustion and the separate air intake
provides fresh combustion air to the unit. Vents up to 40 feet
to an outside wall, with one 90 degree elbow, using 3" PVC
or CPVC pipe. Vents up to 55 feet to an outside wall, with
one 90 degree elbow, using 4" PVC or CPVC pipe.

• Glass-Lined Steel Tank – 300 PSI test pressure, 150 PSI

working pressure.

• Magnesium Tank Saver Anode – Large diameter anode rod

for longer tank life and greater protection.

• Electronic Ignition – Spark-to-pilot ignition system

eliminates the need for a continuously burning pilot light,
which saves energy, by providing pilot gas only when the
system calls for heat.

• Approved for Operation at 180°F Outlet Temperature.

• Temperature & Pressure Relief Valve – Factory installed.

• Brass Drain Valve

• Handhole Cleanout – Provides easy access.

• Dielectric Fittings – Factory installed and designed to

provide additional protection for longer tank life.

• Automatic Induced-Draft Blower – Provides balanced flue

operation for direct vent applications.

• Non-CFC Foam Insulation – Meets ASHRAE standby

loss requirements.

• CSA International Design Certified

• Warranty – 3 year limited tank warranty; 1 year limited

warranty on parts. (See warranty for details)

Options

• ASME Tank Construction

(250,000 Btu/hr model only)

• NSF Construction

• Low NOx Construction

Charger Power DV Commercial Water Heater Dimensions

Model Tank Gal. Btu/hr GPH @ Vent Water Connections Shipping

Number Const. Cap. Input 100°F Rise A D E F Size Top Front Rear Weight

PNR150-080 STD 80 150,000 145 63-1/2” 68-1/4” 51-1/4” 20-3/4” 3” 1-1/2“ 1-1/2” 2” 645
PNR150-100 STD 100 150,000 145 72” 77-1/4” 60-1/4” 20-3/4” 3” 1-1/2” 1-1/2” 2” 735
PNR200-080 STD 80 199,999 194 63-1/2” 68-1/4” 51-1/4” 20-3/4” 3” 1-1/2“ 1-1/2” 2” 645
PNR200-100 STD 100 199,999 194 72” 77-1/4” 60-1/4” 20-3/4” 3” 1-1/2“ 1-1/2” 2” 735
PNR250-080 STD 80 250,000 242 63-1/2” 73” 51-1/4” 20-3/4” 4” 1-1/2“ 1-1/2” 2” 645
PNR250-100 STD 100 250,000 242 72” 82” 60-1/4” 20-3/4” 4” 1-1/2“ 1-1/2” 2” 735
PNA251-080 ASME 80 250,000 242 63-1/2” 73” 51-1/4” 20-3/4” 4” 1-1/2“ 1-1/2” 2” 720
PNA251-100 ASME 100 250,000 242 72” 82” 60-1/4” 20-3/4” 4” 1-1/2“ 1-1/2” 2” 815

Notes: Change 'N' to 'L' to denote LP models. Gas Connections are 3/4"

115 Volt AC required

FOR EASE IN ORDERING

BY MODEL NUMBER

P N R 200 100

POWER

DIRECT VENT

CONSTRUCTION

Btu/hr INPUT

This heater is a 199,999 Btu/hr

input, Natural gas Charger Power

Direct Vent, water heater with a

100 gallon storage capacity

2/08-Printed in U.S.A.

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

www.Lochinvar.com

PNR-01

(Replaces PGR-01 2/06)

NAT. GAS

GALLON

CAPACITY