Elbows; Restrictor Installation; Venting (Cont.); Securing Vent System - kozy heat Two Harbors 55616 Installation And Operation Manual

ELBOWS

NOTE: (2) 90˚ elbows may be used within the maximum horizontal and vertical vent runs.
(2) 45° degree elbows may be used in place of (1) 90° elbow.
For each additional 90° elbow used after first (2) elbows, 3ft. (914mm) must be subtracted from maximum allowed venting. For each 45°
elbow used, 1-1/2ft. (457mm) must be subtracted from maximum venting allowed.
IMPORTANT: THE HORIZONTAL VENT HEAT SHIELD MUST BE INSTALLED WHEN USING
A 90-DEGREE ELBOW TO HORIZONTALLY POSITION VENT SYSTEM.
RESTRICTOR
A restrictor is included in fireplace components packet.
Each installation is unique and affected by various factors including venting configuration, altitude and climate. Therefore, after fireplace
installation is complete a restrictor may be required or may need to be removed or modified.
Page 29 has information on restrictor recommendations depending on burner flame appearance and instructions on installation after venting
is completed.

RESTRICTOR INSTALLATION

Large Restrictor
Figure 16a

SECURING VENT SYSTEM

1. Bend (3) tabs on fireplace top „up‟.
2. Install first vent pipe section.
3. Secure vent pipe section to fireplace through tabs with (3) screws.
VENTING
Remove tab (s) to create
small restrictor
PAGE 16
Bend tabs to approx. 80 degree
angles to create tension to hold
itself in place when installed.
Slide restrictor into exhaust pipe on
top of fireplace with tabs pointing
towards you prior to attaching
venting.
Figure 16b