2.5
HOT AIR DUCTING INSTALLATION
Different hot air ducting systems can be installed with the ENERZONE SOLUTION 2.5ZC:
Gravity kit
Forced air kit
2.5.1 Gravity Kit
The kit includes:
2 x hot air outlets (grilles and frames);
o
2 x 90
elbows with brackets;
1 deflector.
The gravity kit allows you to block the upper fireplace louver. To do so, follow the steps
below:
a) Remove the upper louver from the fireplace;
b) Install the deflector as shown on figure 20;
c) Put the upper louver back into place.
The safety rules for hot air ducting gravity kit installations are the following:
Minimum height*
Maximum length
*The minimum height of the hot air ducting must be measured from the floor to the top of the
hot air grilles.
Figure 20
68" (1.7 m)
10' (3m) (see figure 22)
Figure 21
27