6
INTERIOR VENTILATION
A new coach always has a peculiar aroma in it due to all the components
used to build it, such as paneling, plywood, carpet and fabrics.
Allowing fresh air to move and circulate throughout a new recreational
vehicle is very valuable for several reasons.
1. Components used to build RV’s always have a “new” smell to them,
possibly irritating the respiratory system of the human body on warm
days.
2. Fresh air is always good for the human body unless allergies are a
factor.
Numerous ways are provided to exchange air in coaches.
1. Open windows on non-rainy days, allowing air exchange between
inside and outside.
2. Power hood vent above cooking stove will send heat and food smell
outside.
3. Roof vent; numerous types;
A. Standard air flow using gravity flow method.
B. Power ( 12v or 110V ) vents will move air faster.
C. Hi-volume power vents, operation in 12 volt power can exchange
air in a coach in several minutes if windows are open
accordingly. If there is a fan in the rear, open window(s) in front.
Different brands/models have different features, such as remote
control, rain sensor, variable speed control switch, etc.
Read carefully the operating instructions which are provided by
the manufacture which can be found in your coach.
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