Superior DT-400CMN Table A, Vertical Vent Figures/Tables, H Maximum, Top Vent - STRAIGHT

Page 12
VERTICAL VENT FIGURES/TABLES

VERTICAL VENT FIGURES/TABLES

Note: Secure Vent (rigid vent pipe) is shown in the figures; Secure Flex (flexible vent pipe) may also be used.

WARNING: UNDER NO CIRCUMSTANCES MAY SEPARATE SECTIONS OF CONCEN- TRIC FLEXIBLE VENT PIPE BE JOINED TOGETHER.

Note: It is very important that the horizontal/ inclined run be maintained in a straight (no dips) and recommended to be in a slightly elevated plane, in a direction away from the fireplace of ¹⁄₄" rise per foot (20 mm per meter) which is ideal, though rise per foot run ratios that are smaller are acceptable all the way down to at or near level.

 

TABLE A

 

 

 

 

 

 

 

 

 

V MINIMUM

H Maximum

 

 

 

 

 

 

 

 

feet

(m)

feet

(m)

 

 

 

 

 

 

 

 

 

 

1

(0.305)

2

(0.61)

 

 

 

 

 

 

 

 

2

(0.61)

4

(1.222)

 

 

 

 

 

 

 

 

3

(0.914)

6

(1.86)

 

 

V

 

 

 

 

4

(1.22)

8

(2.4)

 

 

 

 

 

 

 

 

 

 

V + H = 40 feet (12.4 m) Max.

 

 

H = 8 feet (2.4 m) Max.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*When using Secure Flex,

 

use Firestop/Spacer

*Ceiling

SF4.5BF

**When using Secure

Firestop/Spacer

Flex, use Firestop/Spacer

(SV4.5BF)

SF4.5HF

**Wall

Firestop/Spacer

(SV4.5HF)

H

Note: SV4.5BF (Secure Vent), SF4.5BF (Secure Flex) firestop/spacer must be used anytime vent pipe passes through a combustible floor or ceil- ing. SV4.5HF (Secure Vent), SF4.5HF (Secure Flex)firestop/spacer must be used anytime vent pipe passes through a combustible wall.

Note: Two 45 degree elbows may be used in place of one 90 degree elbow. The same rise to run ratios, as shown in the venting figures for 90 elbows, must be followed if 45 degree elbows are used.

40 feet (12.2 meters)

*Ceiling TABLE A Maximum Firestop/Spacer

(SV4.5BF)

*When using Secure Flex, use Firestop/Spacer SF4.5BF

Figure 23 - Top Vent - STRAIGHT

Figure 24 - Rear Vent - ONE 90 DEGREE ELBOW

 

 

 

TABLE B

 

 

 

V MINIMUM

H Maximum

 

H

feet

(meters)

feet

(meters)

 

 

1

(0.305)

5

(1.52)

 

 

2

(0.610)

10

(3.1)

 

*Ceiling

3

(0.914)

15

(4.65)

 

Firestop/Spacer

4

(1.22)

20

(6.2)

 

(SV4.5BF)

 

 

V + V1+ H = 40 feet (12.4 m)

 

 

 

Max.

 

 

*When using Secure Flex,

H = 20 feet (6.2 m) Max.

 

 

 

 

 

V1

use Firestop/Spacer

 

 

 

 

SF4.5BF

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

**Wall

 

 

 

 

 

Firestop/Spacer

 

 

 

 

 

(SV4.5HF)

 

 

 

 

 

*Ceiling

 

 

 

 

 

Firestop/Spacer

 

 

 

 

 

(SV4.5BF)

 

 

 

 

**When using Secure

 

 

 

 

Flex, use Firestop/Spacer

 

 

 

 

 

SF4.5HF

 

 

 

 

Figure 25 - Top Vent - TWO 90 DEGREE ELBOWS

 

 

 

 

12

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Image 12
Contents INSTALLATION INSTRUCTIONS DIRECT VENT DT-400& DR-400MODELS Millivolt ElectronicTYPICAL INSTALLATION PACKAGINGINTRODUCTION GENERAL INFORMATIONÀCOTE DE LAPPAREIL Millivolt ModelsElectronic Models All ModelsTypical Locations LOCATIONAPPLIANCE AND VENT CLEARANCES Shelf Height inches mmTYPICAL INSTALLATION SEQUENCE DETAILED INSTALLATION STEPSVENT TERMINATION CLEARANCES Vertical Vent Termination ClearancesCanadian Installation US Installation12 inches 30cm 12 inches 30cmframing depth dimension when the finish AND ROUND HORIZONTAL TERMINATION SV4.5HTR12¹⁄₈material drywall thickness is 1/2 in 13mmFIREPLACE SPECIFICATIONS Step 3. INSTALL THE VENT SYSTEMway. Install vent according to local codes listed for operation and installation withVertical Straight Installation VERTICAL TERMINATION SYSTEMS ROOFSelect Venting System - Horizontal or Vertical Vertical Offset Installation Vent / Appliance Collar ConnectionC. Attach vent components to each other ConnectionFraming Dimensions for Roof Pitch0/12 6/12TABLE A VERTICAL VENT FIGURES/TABLESH Maximum Figure 23 - Top Vent - STRAIGHTTABLE D VERTICAL VENT FIGURES/TABLESFigure 26 - Rear Vent - THREE ELBOWS Figure 27 - Top Vent - THREE ELBOWSF.Install firestop/spacer at ceiling TYPICAL HORIZONTAL VENT INSTALLATIONHORIZONTAL OUTSIDE WALL TERMINATION SYSTEM A. Plan the vent runConnecting/Recessing Long Square Horizontal attach termination adapterSquare SV4.5HTS Short Square SV4.5HTSS3.Install the round termination SV4.5HTR HORIZONTAL VENT FIGURES/TABLESVenting Components LONG SQUARE TERMINATIONTABLE F V MinimumH Maximum V MinimumHORIZONTAL VENT FIGURES/TABLE CONTINUED TABLE JH + H1 Maximum termination Figure 39- Top Vent - TWO 90 DEGREE ELBOWSA. Install the Inner Flex Pipe B. Install the Outer Flex PipeC. Route Flex Vent Step 4. FIELD WIRING A. SIT and Honeywell Millivolt WiringB. Electronic Wiring See Figure Step 6. CONNECTING GAS LINE Optional Gas Flex Line ConnectorFBK-250Blower Kit See Figure Opening Control Compartment DoorStep 7. INSTALLING LOGS AND GLOWING EMBERS Step 9. INSTALLING THE GLASS DOORAdjustment Sit and Honeywell Millivolt Gas ValveStep 10. BURNER ADJUSTMENTS Step 11. HOOD INSTALLATIONBurner Adjustment FINISHING REQUIREMENTS Wall DetailsINSTALLATION ACCESSORIES MANTEL CLEARANCESInches mm COLD CLIMATE INSULATIONINSTALLATION ACCESSORIES Continued DescriptionModel No. Description AND .2 INSTALLATION CODE GAS CONVERSION KITSIn Canada Natural To Propane Gas Conversion Kit SIT SystemsAdjusting Knob Pilot for SIT Millivolt Gas Valve Pilot OrificePilot for Honeywell Millivolt Gas Valve Step 5. Millivolt Appliances Honeywell SystemsSpring Adjusting Screw Pilot PilotAssembly Orifice Ignitor AssemblyAll Models Model No