Indoor Venting-General Requirements Heater Clearances / Outside Vent Removal ) - Pentair MASTERTEMP 200 HD Installation And User Manual

INDOOR VENTING — General Requirements
If you are considering connecting this heater to a pre-existing vent system, make sure that the vent system meets the
appropriate venting requirements as given in this manual on
use a draft hood with this heater. The MasterTemp heaters are capable of a 270-degree discharge rotation and with a
vent gas temperature less than 204° C (400° F). The total length of the horizontal run must not exceed the length that is
listed in Table 7 on page 19.
HEATER CLEARANCES — General Requirements
INDOOR INSTALLATION AND OUTDOOR SHELTER
The following clearances must be maintained from the nearest walls: (See Figure 19 and Figure 19a)
TOP .............................. 15 cm. (6 in)
EXHAUST SIDE ......... 15 cm (6 in.)
HEADER SIDE ........... 15 cm (6 in.)
DOOR PANELS* ........ 15 cm (6 in.)
Note (*) For service access it is advisable to allow for sufficient clearance on at least one door panel. The heater is
designed for installation on combustible flooring. For installation on carpeting, the heater must be mounted on a metal or
wood panel that extends at least three inches (10 cm) beyond the base of the heater. Note: Wall sensitive to heat
(for example wood), must be protected by a suitable insulation. If the heater is installed in a closet or alcove, the entire
floor shall be covered by the panel. On an outdoor shelter installation, the exhaust discharges into a vent pipe. Orient the
heater so that the vent pipe does not interfere with adjustment of the operating controls. The control panel located on the
top panel can be rotated to any of the three sides of the heater for easy access. However, the control panel must not be
located on the side where the vent is located.
(*) For service access, it is advisable to allow for
sufficient clearance on at least one door panel.
15 cm*
(6 in)
Figure 19.
OUTSIDE VENT COVER REMOVAL
THE HEATER IS SUPPLIED FROM THE FACTORY WITH A BUILT-IN STACKLESS OUTSIDE VENT FOR OUTDOOR INSTALLA-
TION. REMOVE THE OUTSIDE VENT COVER FOR OUTDOOR SHELTER INSTALLATION.
P/N 475106 Rev. A 2/2014
pages 17-25. If not, replace the vent system. DO NOT
Vent Cap and
15 cm
Riser Furnished
(6 in)
by Installer
*
15 cm
15 cm (6 in)
(6 in)
Side
Wall Vent
15 cm
(6 in)
Figure 19a.
MASTERTEMP
Section 2. Installation
Chimney or Gas Vent
Heater
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Outlet Air
Opening
Inlet Air
Opening