Ducane (HVAC) RLHF-R80C User Manual

FEATURES

Heavy-duty 14 gauge steel heat exchanger with a
long lasting ceramic fiber combustion chamber

Easy access large diameter clean out ports in heat
exchanger

Foil-faced high density fiberglass insulation in cabinet
reduces heat loss and sound

Cabinet has pre-painted steel for maximum durability

Slide-out blower design for easey cleaning and
service

Multi-speed direct drive blower assembly allows the
airflow to be matched to the application requirements

Dynamically balanced blower with resilient motor
mounts for smooth and quiet operation

Includes barometric damper

High efficiency air flow system to provide consistent
operation through all operating conditions

Honeywell 7184B primary control with 15 second pre
purge, interrupted ignition, limited reset, and LED
diagnostics

Ducane Oil Furnace

RLHF-R80C

PSC burner motor with low amp draw and ball
bearings for long life

40 VA transformer (Direct drive only)

Limited life-time warranty on heat exchanger and five
year limited warranty on all parts

CC

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Model Number Guide

RL FH08C 521/211D21-1

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21D27/75C08RHLR

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Bº08-HPG05.1000,542000,691

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