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ECHO
DIRECT VENT GAS HEATER
20
FIGURE 11 – BOX/WALL THIMBLE
FIGURE 12 – VENT CAN HEIGHT
Ensure all pipe section are fully twist locked.
Use a suitable round or square support through the
roof. Ensure adequate heat shield protection is
provide. See diagram and chart for minimum
protection (Figure 12).
NOTE:
Always check your local codes before
installing venting. Clearances etc, may vary from
state to state (province to province).
Through Roof Framing
Maintain 10” opening relative to the pitch of the
roof.
To prevent water seepage install the flashing with
upper portion slid under the roofing material and the
lower portion over the roofing material.
NOTE
: Do not fasten down until the final
adjustments to the vent have been made.
MOBILE HOME INSTALLATION
Direct Vent appliances installed in Mobile Homes
must be secured to the floor in a minimum of two
locations. All four legs have leveling bolts that can
be removed and a lag screw can be used to secure
the heater to the floor and/or hearth pad.
For proper venting, see Figure 6, Figure 14, and
Figure 15.
X
Consult local codes for minimum vent cap
height above the roof (X).
Pitch (Ratio)
‘X’
0/12 - 2/12
4”
2/12 - 7/12
5
1/2”
7/12 - 12/12
6
3/4”
12/12 - 24/12
7
1/2”
24/12+
12
1/2”
Содержание DIRECT VENT GAS HEATER
Страница 9: ...ECHO DIRECT VENT GAS HEATER 9 LABORATORY LISTING LABEL...
Страница 10: ...ECHO DIRECT VENT GAS HEATER 10 FIGURE 1 DIAGRAM OF DIMENSIONS...
Страница 14: ...ECHO DIRECT VENT GAS HEATER 14 FIGURE 3 VENT TERMINATION LOCATIONS...
Страница 17: ...ECHO DIRECT VENT GAS HEATER 17 FIGURE 6 DIAGRAM OF VENTING REQUIREMENTS...
Страница 18: ...ECHO DIRECT VENT GAS HEATER 18 FIGURE 7 DIAGRAM OF VENTING REQUIREMENTS FIGURE 8 CO LINEAR FLEX SYSTEM...
Страница 22: ...ECHO DIRECT VENT GAS HEATER 22 FIGURE 14 VENTING REQUIREMENTS...
Страница 23: ...ECHO DIRECT VENT GAS HEATER 23 FIGURE 15 VENTING CHART 18...
Страница 28: ...ECHO DIRECT VENT GAS HEATER 28 FIGURE 20 LOCATION OF PILOT BURNERS AND AIR SHUTTER...
Страница 30: ...ECHO DIRECT VENT GAS HEATER 30 FIGURE 21 DIAGRAM OF CONTROL COMPONENTS...
Страница 31: ...ECHO DIRECT VENT GAS HEATER 31 FIGURE 22 AIR RESTRICTOR See Figure 25 and Figure 26...
Страница 32: ...ECHO DIRECT VENT GAS HEATER 32 FIGURE 23 GAS VALVE AND PILOT ASSEMBLY...
Страница 45: ...ECHO DIRECT VENT GAS HEATER...