Broan | HD50RDF | Specification Sheet | Broan HD50RDF Specification Sheet

Broan HD50RDF Specification Sheet
SPECIFICATION SHEET
VENTILATING FANS
WITH
RADIATION DAMPERS
Dependable, high performance ventilators with
attached radiation dampers, attractive metal grilles.
MODEL
RDH
RDF
MODELS
SPECIFICATIONS
RDH with
FEATURES
HOUSING:
• Rugged, 26-gage galvanized steel construction
• Key-holed mounting brackets span up to 24” and are
adjustable horizontally and vertically
• Reversible knockout bracket allows wiring from top or side
• 4” round duct fitting with built-in backdraft damper for easy
duct connection
BLOWER:
• Plug-in, permanently lubricated motor
• Totally enclosed motor with long life bearings designed for
continuous operation (HD80RDF, HD50RDF only)
• Centrifugal blower wheel
RADIATION DAMPER:
• For use in 1, 2 and 3 hour rated floor-ceiling and roofceiling constructions
• Galvanized steel frame
• High temperature, non-asbestos, reinforced fiber thermal
fabric
• Stainless steel closure springs
• 165°F fusible link
GRILLE:
VOLTS AMPS CFM SONES
DUCT
110RDF
120
1.3
110
4.0
4”
ROUND
80RDF
120
0.5
80
2.5
4”
ROUND
HD80RDF
120
0.5
80
2.5
4”
ROUND
HD50RDF
120
0.4
50
1.5
4”
ROUND
TYPICAL SPECIFICATION
Ventilator with Radiation Damper shall be Broan Model RDH
with 110RDF (RDH with 80RDF) (RDH with HD80RDF) (RDH
with HD50RDF).
Housing shall be made of galvanized steel and have adjustable
mounting brackets. It shall have a built-in backdraft damper
and be ducted to a roof or wall cap.
Blower shall be removable and have a centrifugal blower
wheel. Motor shall be permanently lubricated.
• Attractive steel grille painted white
• Low profile blends well with any decor
Air delivery shall be no less than and sound level shall be no
greater than values listed in the chart above. Air and sound
ratings shall be certified by HVI.
(1) ROUGH-IN KIT & (1) FINISH KIT MAKE A
COMPLETE UNIT. PURCHASE EACH SEPARATELY.
Radiation damper shall be rated for use in up to three hour
ceiling constructions. It shall be UL Classified and Warnock
Hersey Listed (see other side for installation details).
Rough-In Kit
Model RDH • Contains housing and radiation damper
(packed 4 per carton).
CLASSIFIED
Finish Kits
Models 110RDF, 80RDF, HD80RDF and HD50RDF •
Contain blower and grille (packed 4 per carton).
WARNOCK HERSEY LISTED
Broan-NuTone LLC, 926 West State Street, Hartford, WI 53027 (1-800-637-1453)
REFERENCE
QTY.
REMARKS
Project
Location
Architect
Engineer
Contractor
Submitted by
50F
Date
99043061C
Ventilating Fans with Radiation Dampers
CLASSIFIED
SEE DETAILS ON UL
CLASSIFICATION
MARKING ON
PRODUCT
WARNOCK HERSEY LISTED
WARNOCK HERSEY LISTING
INCLUDES DAMPER ONLY. IT
DOES NOT INCLUDE EXHAUST FAN. DAMPERS MAY
BE USED WITH UL LISTED FAN
MODELS NOTED.
16” OR 24” ON CENTER
MOUNTING
BRACKET
WIRE
FASTENER
FAN
FAN
DAMPER
MOUNTING
BRACKET
DAMPER
GRILLE
GRILLE
SCREW
CEILING
WOOD
FRAMING
MEMBER
OR JOIST
CEILING
GRILLE
GRILLE SCREW
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