Lochinvar OAN Series Commercial Water Heater Instructions

September 16, 2024
Lochinvar

COMMERCIAL WATER HEATER
OUTDOOR CONDENSING
GAS MODELS

4 MODELS FROM 150,000 TO 285,000 BTU/H
96% THERMAL EFFICIENCY
5:1 TURNDOWN
WEATHER RESISTANT JACKET FOR OUTDOOR
INSTALLATION
OPERATING CONTROL WITH A BUILT-IN
CASCADING SEQUENCER

DIMENSIONS AND SPECIFICATIONS

MODELS:
OAN 151-286

Notes: Outdoor installation only. All information subject to change. Change “N” to “L” for LP gas models.

  • Canada Only † AHRI Certified Models
    OUTDOOR STANDARD FEATURES
    > † AHRI Certified 96% Thermal Efficiency
    > SMART SYSTEM™ Operating Control
    > Modulating Burner with 5:1 Turndown
    Direct-Spark Ignition
    Low NOx Operation
    Sealed Combustion
    Low Gas Pressure Operation
    > Stainless Steel Heat Exchanger
    All Welded Construction, Gasketless Design
    160 psi Working Pressure

    Outdoor Rated Vent System
    UV Resistant Polypropylene
    Natural to L.P. Conversion Kit
    Stainless Steel Circulating Pump and Pump Cover
    On/Off Switch
    Flow Switch
    Temperature & Pressure Relief Valve
    Adjustable Leveling Legs
    Tank Sensor
    Adjustable High Limit w/ Manual Reset
    Automatic Reset High Limit
    Condensate Trap
    Zero Clearances to Combustible Material
    5 Year Limited Warranty (See Warranty for Details)
    1 Year Parts Warranty (See Warranty for Details)

OPTIONAL EQUIPMENT
Audible Alarm
Condensate Neutralization Kit
Modbus or BACnet MSTP Communications
BMS Gateway to LonWorks or BACnet IP
SMART SYSTEM PC Software
FIRING CONTROL SYSTEMS
M9 Standard Construction
For technical information call 800-722-2101. Lochinvar, LLC reserves the right to make product changes or improvements without prior notice.

Lochinvar, LLC
300 Maddox Simpson Parkway
Lebanon, Tennessee 37090
P: 615.889.8900 / F: 615.547.1000
Lochinvar.com
(Website Update 7/24) ABS-250-9/23 Printed in U.S.A.

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