Fedders 707u 用户手册
1
Dear Owner:
Congratulations on your choice of a Herrmidifier brand humidification system. Your family can
now look forward to breathing more comfortable air, winter after winter. We are committed to
providing advanced products that improve the quality of the air you breathe.
now look forward to breathing more comfortable air, winter after winter. We are committed to
providing advanced products that improve the quality of the air you breathe.
The following information will familiarize you with the operation of your new humidifier and
provide helpful tips on how to obtain maximum performance from your unit.
provide helpful tips on how to obtain maximum performance from your unit.
Introduction
The benefits of a properly humidified environment (35-50% Relative Humidity) are many. They
include both personal comfort as well as the preservation of furniture, draperies, carpets,
wooden floors and cabinets, paintings, pianos, etc.. Your home will be more comfortable at a
lower temperature (i.e.: 68° F) at 30-40% Relative Humidity (RH) than at 71° to 72° F without
controlled humidity. Since every degree of temperature setback represents about 3% of your
heating costs, this can possibly represent a significant annual savings.
include both personal comfort as well as the preservation of furniture, draperies, carpets,
wooden floors and cabinets, paintings, pianos, etc.. Your home will be more comfortable at a
lower temperature (i.e.: 68° F) at 30-40% Relative Humidity (RH) than at 71° to 72° F without
controlled humidity. Since every degree of temperature setback represents about 3% of your
heating costs, this can possibly represent a significant annual savings.
During the heating season, cold air is brought into the home and heated. When heated, this air
dries out and greatly increases its capacity to hold more moisture. By using a humidifier, a source
of water is provided to satisfy this increased moisture holding capability, rather than having it
drawn from our body surface and the surrounding furnishings in the home.
dries out and greatly increases its capacity to hold more moisture. By using a humidifier, a source
of water is provided to satisfy this increased moisture holding capability, rather than having it
drawn from our body surface and the surrounding furnishings in the home.
A properly maintained and efficiently operating humidifier is a source of improved Indoor Air
Quality and personal comfort. We hope you will enjoy the benefits of your humidifier.
Quality and personal comfort. We hope you will enjoy the benefits of your humidifier.
Type of Unit
Centrifugal atomizing
Duct Mounting
Return
GPD @ 140 ° F
6.0 maximum
GPD @ 120 ° F
6.0 maximum
GPD @ 100 ° F
6.0 maximum
Voltages
120V/ 240V
Unit Dimensions
10 1/2” DIA x 12 1/2” H
Standard Equipment
Wall / duct mount humidistat (707U only)
Self piercing saddle valve
Features
Centrifugal atomizer
Operates on low current, less than a 100w bulb
All brass valve assembly
Universal mounting options
2 year warranty
Installation Options
Duct Side Mount
Mounts on face of vertical or side of horizontal return duct
Includes independent mounting bracket
Free Standing Wall
Mount (707U only)
Mount (707U only)
Mounts behind wall
Includes independent mounting bracket
Includes discharge extension to extend through wall
Introduction
Specifications