Lochinvar LVN04040 User Manual

POWER VENTED GAS



WATER HEATER

Submittal Sheet

LVN-Sub-04a

POWER VENTED RESIDENTIAL GAS WATER HEATERS

JOB NAME ______________________________________________________________________
LOCATION ______________________________________________________________________
ARCH./ENGR.____________________________________________________________________
WHOLESALER __________________________________________________________________
MECH. CONTRACTOR ___________________________________________________________
MODEL NO. _____________________________________________________________________
TYPE GAS ______________________________________________________________________
Btu/hr INPUT____________________________________________________________________
RECOVERY RATE IN GPH_______________________________________@________ °F RISE
GALLON CAPACITY_____________________________________________________________
NOTES

Standard Features

• Power Vented Exhaust System

• FVIR Compliant

• Side Wall or Vertical Venting

• Electronic Gas Control

• Low NOx Burner, less than 40ng/j NOx

• Non-CFC Foam Insulation

• Glass-Lined Steel Tank

• Tank Saver Anode

• Factory Installed Heat Trap

• Adjustable Thermostat w/ Overheat Protection

• Temperature & Pressure Relief Valve

• Brass Drain Valve

• 6 Year Limited Tank and Parts Warranty*
(See warranty for details)

• 10 Year Extended Warranty Available

residential applications only

* 1 year limited tank and parts warranty when installed

in commercial applications

Optional Equipment

Place an X in the box by all options that apply

10 Year Extended Warranty Kit

residential applications only

Dimensions and Specifications:

B

F

TOP VIEW

6 Ft. POWER CORD

WATER

CONNECTIONS

FACTORY SUPPLIED

1/2" GAS
CONNECTION

C

D A

Max. Vent Length (Total equivalent feet)

2” 3” 4”

LVN040 40 40 120 160
LVN050 40 40 120 160
LVN040 50 40 120 160
LVN050 50 40 120 160
LVN050 65 N/A 80 120
LVN075 80 N/A 30 100
LVN040 40ES 40 120 160
LVN050 40ES 40 120 160

E

Model Gal. Btu/hr GPH @ 1st Hr. Energy Gas Blower Water Ship.
Number Cap. Input 90°F Rise Rating Factor A B C D E F Conn. Diam. Conn. Wt.

Power Vent Models
LVN040 40 40 40,000 44 69 0.65 63” 18-1/2” 49” 55” 13” 8” 1/2” 2”, 3” or 4” 3/4” 157
LVN050 40 50 40,000 44 83 0.65 65” 20” 50-1/4” 56-3/4” 13” 8” 1/2” 2”, 3” or 4” 3/4” 177
LVN040 50 40 50,000 53 80 0.65 63” 20-1/2” 49” 55” 13” 8” 1/2” 2”, 3” or 4” 3/4” 166
LVN050 50 50 50,000 53 83 0.65 65” 22” 50-1/4” 56-3/4” 13” 8” 1/2” 2”, 3” or 4” 3/4” 186
LVN050 65 50 62,500 66 114 0.65 65” 22” 50-1/4” 56-3/4” 13” 8” 1/2” 3” or 4” 3/4” 186
LVN075 80 74 80,000 86 N/A N/A 66” 25-1/2” 50-1/4” 57” 15” 16” 1/2” 3” or 4” 1” 245
Energy Star Power Vent Models
LVN040 40ES 40 40,000 44 70 0.67 63” 20-1/2” 49” 55” 13” 8” 1/2” 2”, 3” or 4” 3/4” 166
LVN050 40ES 50 40,000 44 83 0.67 65” 22” 50-1/4” 56-3/4” 13” 8” 1/2” 2”, 3” or 4” 3/4” 186

Notes: Replace “N” with “L” to indicate LP gas model
Models fired above 75,000Btu/Hr are certified to ANSI Z21.10.3 and are not required to meet the FVIR Standard.
Performance data is based on manufacturer test results.

Certified for Potable Water and Space Heating Applications

This water heater is suitable for water heating and space
heating. Toxic chemicals, such as those used for boiler water
treatment shall NEVER be introduced into this system. This
water heater may NEVER be connected to any existing heating
system or components previously used with non-potable water
heating appliances.

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

www.Lochinvar.com

10/11—Printed in U.S.A.