Termination Clearances. Empire Comfort Systems DVP42FP731P-1, DVP36FP31N-1, DVP48FP9(1,3)(N,P)-1, DVP36FP73P-1, P)-1, DVP48FP730N-1, DVP42FP9(1,3)(N,P)-1, DVP36FP72P-2, DVP42FP933P-1, DVP48FP931N-1
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TERMINATION CLEARANCES
Termination clearance for buildings with combustible and noncombustible exteriors.
Vertical Sidewall Installations
Important! Minimum clearance between vent pipes and combustible materials is three (3") (76mm) on top, and (1") (25mm) on bottom and sides.
Figure 34
Important! When vent termination exits through foundation less than 20" below siding outcrop, the vent pipe must flush up with the siding. SD-1284 termination cap must be used.
Information on Various Venting Routes and Components
Important: It is always best to locate the fireplace in such a way that minimizes the number of offsets and horizontal vent length.
Since it is very important that the venting system maintain its balance between the combustion air intake and the flue gas exhaust, certain limitations as to vent configurations apply and must be strictly adhered to.
The graph showing the relationship between vertical and horizontal side wall venting will help to determine the various vent lengths allowable.
The horizontal vent run refers to the total length of vent pipe from the flue collar of the fireplace to the face of the outer wall.
The maximum horizontal vent run is 20 feet (457 cm) when the vertical vent rise is 8 feet (244 cm) (See Figure 19).
Venting terminals shall not be recessed into wall or siding.
17375-10-0706 Page 21
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Table of contents
- 3 Important Safety Information
- 4 Safety Information for Users of LP Gas
- 5 Requirements for Massachusetts
- 6 Introduction
- 7 Specifications
- 7 Fireplace Dimensions
- 8 Clearances
- 8 Locating Fireplace
- 9 Gas Supply
- 10 Rear Vent Conversion/Vent Systems
- 11 Installation
- 15 Venting Fireplace-Top Vent
- 19 Venting Fireplace-Rear Vent
- 21 Termination Clearances
- 22 Vent Clearances
- 23 Vent System Identification
- 24 Framing and Finishing
- 25 Horizontal Termination
- 26 DVVK-5F Flex Vent
- 27 Vertical Termination
- 29 Log Placement
- 30 Operating Instructions
- 32 Wiring Diagram-Standing Pilot
- 33 Lighting Instructions-Standing Pilot
- 34 Troubleshooting-Standing Pilot
- 35 Intermittent Pilot Operating Instructions
- 35 Intermittent Pilot Wiring Instructions
- 36 Intermittent Pilot Lighting Instruction
- 37 Intermittent Pilot Troubleshooting
- 41 RF Standing Pilot Operating Instructions
- 42 RF Transmitter Functions
- 43 RF Wiring Diagram
- 44 RF Standing Pilot Lighting Instructions
- 45 Maintenance and Service
- 46 Parts View
- 47 Parts List
- 49 FBB4 Optional Variable Speed Blower Installation
- 51 Junction Box Wiring Installation Instruction
- 51 Optional Brick Liner Installation Instruction
- 52 Accessories
- 53 How To Order Repair Parts
- 53 Service Notes