Bradford White TGHE-199I-N - Manual (Page 23)

23
VENTING
The venting instructions must be followed to avoid restricted combustion or recirculation of flue gases.
Such conditions cause sooting or risks of fire and asphyxiation.
Models TGHE-160I-N(X) and TGHE-199I-N(X) are a direct vent design with a single coaxial vent tube in
which the flue products are discharged to the outdoors through the center flue tube and combustion air
from outdoors is taken through the outside intake air pipe surrounding the center flue exhaust pipe.
All venting components must be ordered separately from the supplier of this water heater or through the
suppliers listed in this manual. These water heaters must use the venting components designed for
EverHot
 TGHE series water heaters. The standard horizontal vent kit available for this water heater
consists of one 90  horizontal discharge adapter and one horizontal vent termination kit. These
components are suitable for mounting the water heater on an outside wall. If longer venting distances are
required, additional venting components are available from the supplier of the suppliers listed in this
manual.