Greenheck SP-LP0511H Installation, Operation And Maintenance Manual

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Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety information. Failure
to comply with these instructions will result in voiding of the product warranty and may result in personal injury
and/or property damage.
Ceiling Exhaust Fan
Model SP-LP0511H/L is a low-profile, direct drive wall/
ceiling exhaust fan featuring an integrated humidity
sensor that helps control bathroom condensation to
prevent mold and mildew. Additional accessories and
features include lights, flow selection, and constant
airflow. These models are UL listed and certified by
Home Ventilating Institute (HVI) and ENERGY STAR
SP-LP0511H
General Safety Information
Only qualified personnel should install this fan.
Personnel should have a clear understanding of these
instructions and should be aware of general safety
precautions. Improper installation can result in electric
shock, possible injury due to coming in contact with
moving parts, as well as other potential hazards.
1. Do not install this ventilation fan where interior room
temperature may exceed 104°F (40°C).
2. Make sure that the electric service supply voltage is
AC 120V, 60Hz.
3. Follow all local electrical and safety codes, as well as
the National Electrical Code (NEC) and the National
Fire Protection Agency (NFPA), where applicable.
Follow the Canadian Electric Code (CEC) in Canada.
4. Always disconnect the power source before working
on or near the fan, motor, light fixture, or junction
box.
5. Protect the power cord from sharp edges, oil,
grease, hot surfaces, chemicals or other objects.
6 Do not kink the power cord.
7. Do not install the unit where ducts are configured as
shown in Fig. 1.
8. Provide make up air for proper ventilation
Fig. 1
Duct
Adaptor
®
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®
SP-LP0511HL
Duct
Adaptor
Duct
Adaptor
Models SP-LP0511H and SP-LP0511HL

Table of Contents

Features . . . . . . . . . . . . . . . . . . . . . . . . 1
Supplied Accessories . . . . . . . . . . . . . . . . . 2
Dimensional Data . . . . . . . . . . . . . . . . . . . 2
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . 3
Installation for Joist Mounting . . . . . . . . . . . . . 4
Installation for Wall Mounting . . . . . . . . . . . . . 6
Maintenance . . . . . . . . . . . . . . . . . . . . . . 7
Typical Installation . . . . . . . . . . . . . . . . . . . 8
Replacement Parts List . . . . . . . . . . . . . . . . 8

Features

High Energy Efficiency: The fan uses a brushless DC
motor to ensure a high energy efficiency.
Humidity Sensor: The fan's integrated humidity sensor
constantly monitors air humidity in the room. When the
sensor detects humidity levels above the fan's user-
adjustable set-point (30%-80% relative humidity), the
fan will turn on to lower the humidity and run for 20
minutes. The sensor will continue to check humidity
levels and run in 20 minute intervals until the humidity
level is below the user-adjustable set-point. The factory
setting is 30%. See Fig. 2.
Constant Air Flow: Duct length, elbows and other
factors increase static pressure and negatively impact
the performance of most ventilation fans. This fan
utilizes adaptive Constant CFM technology that
monitors the static pressure in the system and adjusts
the speed of the motor.
Flow Selection: Fans are supplied with a flow selection
switch which can be set to 50, 80, or 110 CFM. The
factory setting is 110 CFM. See Fig. 3.
Fig. 2
Document 486341
Ceiling Exhaust Fans
Fig. 3
Ceiling Exhaust Fans 1