Preparing For Installation; Unpacking; Water Vapor: A By-Product Of Unvented Room Heaters - Cedar Ridge MD3TPF Manual Del Usaurio

Before beginning assembly or operation of the product, make sure all parts are present.
Compare parts with package contents list. If any part is missing or damaged, do not attempt
to assemble, install or operate the product. Contact customer service for replacement parts.
1. Remove heater from carton.
2. Remove all protective packaging applied to heater for shipping
3. Check heater for any shipping damage. If heater is damaged, promptly inform dealer where
you bought heater.
Water vapor is a by-product of gas combus-
tion. An unvented room heater produces ap-
proximately one (1) ounce (30 mL) of water for
every 1,000 BTUs (0.3 KWs) of gas input per
hour. Unvented room heaters are recommended
as supplemental heat (a room) rather than a
primary heat source (an entire house). In most
supplemental heat applications, the water vapor
does not create a problem. In most applications,
the water vapor enhances the low humidity
atmosphere experienced during cold weather.
6

PREPARING FOR INSTALLATION

UNPACKING

WATER VAPOR: A BY-PRODUCT OF
UNVENTED ROOM HEATERS
www.usaprocom.com
The following steps will help ensure that water
vapor does not become a problem.
1. Be sure the heater is sized properly for the
application, including ample combustion
air and circulation air.
2. If high humidity is experienced, a dehu-
midifier may be used to help lower the
water vapor content of the air.
3. Do not use an unvented room heater as
the primary heat source.
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