Heat-N-Glo SL-350DVT Installer's Manual
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Heat-N-Glo SL-350DVT Installer's Manual

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Models:
SL-350DVT
SL-350TRS
WARNING: IF THE INFORMATION
IN THESE INSTRUCTIONS IS NOT
FOLLOWED EXACTLY, A FIRE OR
EXPLOSION MAY RESULT CAUS-
ING PROPERTY DAMAGE, PER-
SONAL INJURY, OR DEATH.
- Do not store or use gasoline or other flam-
mable vapors and liquids in the vicinity of this
or any other appliance.
- What to do if you smell gas
• Do not try to light any appliance.
• Do not touch any electrical switch.
• Do not use any phone in your building.
• Immediately call your gas supplier from a
neighbor's phone. Follow the gas supplier's
instructions.
• If you cannot reach your gas supplier, call
the fire department.
- Installation and service must be performed by a
qualified installer, service agency, or the gas
supplier.
Printed in U.S.A. Copyright 2000,
Heat-N-Glo, a division of Hearth Technologies Inc.
20802 Kensington Boulevard, Lakeville, MN 55044
This product is covered by one or more of the following patents: (United States) 4,112,913; 4,408,594; 4,422,426; 4,424,792; 4,520,791; 4,793,322;
4,852,548; 4,875,464; 5,000,162; 5,016,609; 5,076,254 5,191,877; 5,218,953; 5,328,356; 5,429,495; 5,452,708; 5,542,407; 5,613,487; (Australia)
543790; 586383; (Canada) 1,123,296; 1,297,746; 2,195,264; (Mexico) 97-0457; (New Zealand) 200265; or other U.S. and foreign patents pending.
READ THIS MANUAL BEFORE INSTALLING OR
OPERATING THIS APPLIANCE. THIS INSTALLERS
GUIDE MUST BE LEFT WITH APPLIANCE FOR
FUTURE REFERENCE.
WARNING: IMPROPER INSTALLA-
TION, ADJUSTMENT, ALTERATION,
SERVICE OR MAINTENANCE CAN
CAUSE INJURY OR PROPERTY DAM-
AGE. REFER TO THIS MANUAL. FOR
ASSISTANCE OR ADDITIONAL INFOR-
MATION CONSULT A QUALIFIED IN-
STALLER, SERVICE AGENCY, OR THE
GAS SUPPLIER.
1. This appliance may be installed in an af-
termarket, permanently located, manufac-
tured (mobile) home, where not prohibited
by local codes.
2. This appliance is only for use with the type
of gas indicated on the rating plate. This
appliance is not convertible for use with
other gases, unless a certified kit is used.
Please contact your Heat-N-Glo dealer for any
questions or concerns. For the number of your
nearest Heat-N-Glo dealer, please call 952-985-6000.
1
Installers Guide
Underwriters
Laboratories Listed
539-985C 8/00

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Summary of Contents for Heat-N-Glo SL-350DVT

  • Page 1 Printed in U.S.A. Copyright 2000, Please contact your Heat-N-Glo dealer for any questions or concerns. For the number of your Heat-N-Glo, a division of Hearth Technologies Inc. 20802 Kensington Boulevard, Lakeville, MN 55044 nearest Heat-N-Glo dealer, please call 952-985-6000.

  • Page 2: Safety And Warning Information

    SAFETY AND WARNING INFORMATION These units MUST use one of the vent systems READ and UNDERSTAND all instructions carefully described in the Installing the Fireplace section of before starting the installation. FAILURE TO the Installers Guide. NO OTHER vent systems or FOLLOW these installation instructions may result components MAY BE USED.

  • Page 3: Table Of Contents

    Appliance Certification..............8 Installation Codes ................8 High Altitude Installations ............... 8 Section 2: Getting Started ............9 Introducing the Heat-N-Glo Gas Fireplaces ........9 Pre-installation Preparation ............9 Section 3: Installing the Fireplace .......... 12 Step 1 Locating the Fireplace ..........12 Step 2 Framing the Fireplace..........

  • Page 4: Section 1: Approvals And Codes

    Codes Appliance Certification High Altitude Installations The Heat-N-Glo fireplace models discussed in this Installers U.L. Listed gas fireplaces are tested and approved for Guide have been tested to certification standards and listed elevations from 0 to 2,000 feet in the U.S.A. and from 0 to by the applicable laboratories.

  • Page 5: Section 2: Getting Started

    Getting Started Introducing the Heat-N-Glo Gas Fireplaces The Heat-N-Glo Warranty will be voided by, and Heat-N-Glo disclaims any responsibility for, the following actions: Heat-N-Glo direct vent gas fireplaces are designed to oper- • Installation of any damaged fireplace or vent system ate with all combustion air siphoned from outside of the component.
  • Page 6 15 3/4 (400mm) 8 3/4 (222mm) 6 5/8 (168mm) (VENT COLLARS) 29 (737mm) 30 1/2 (775mm) 17 (432mm) LINE ELECTRICAL ACCESS ACCESS 2 1/4 (57mm) 28 (711mm) 3 1/2 (89mm) 5 3/8 (138mm) (203mm) 33 (837mm) Figure 1. Diagram of the SL-350DVT...
  • Page 7 Figure 2. Diagram of the SL-350TRS...

  • Page 8: Section 3: Installing The Fireplace

    VERIFY FRAMING METHODS AND WALL COVERING DETAILS BEFORE FRAMING. VENT FRAMING HOLE Framing should be SL-350DVT 34” 16 1/4” 27 7/8” 39 3/8” 55 5/8” constructed of 2 X 4 SL-350TRS 34” 16 1/4” 27 7/8” 39 3/8” 55 5/8”...
  • Page 9 8 5/8” (220mm) DV-45D 35 3/4” 47 3/4” (908mm) (1.2m) 11 3/4” (298mm) 8 3/4” 5 3/4” (222mm) (146mm) DV-09D DV-12D DV-06D NOTE: PIPES OVERLAP 1-3/8 INCHES (34.93mm) AT EACH JOINT. Figure 5. D-Series Direct Vent Component Specifications (5-inch inner pipe / 8 5/8-inch outer pipe)
  • Page 10 6 1/2 6 3/8 9 1/4 6 1/2 9 5/8 6 3/8 6 5/8 SL-45D 6 5/8 9 5/8 SL-90D SL-09D SL-12/17D (SL12-17D) SL-24D SL-48D SL-36D 8 3/4 12-17 23 3/4 35 3/4 47 3/4 17-24 6 1/2 11 3/4 5 3/4 6 5/8 SL-17/24D...

  • Page 11: Step 3 Installing The Vent System

    Step 3. Installing the Vent System Identifying Vent Components Approved vent system components are labeled for identifi- A. Vent System Approvals cation. NO OTHER VENTING SYSTEMS OR COMPO- These models have vent starting collars on both the top NENTS MAY BE USED. Detailed installation instructions and the back of the unit.
  • Page 12 STRAIGHT UP VERTICAL VENTING V (FT.) 40' MAX. NOTE: For vertical venting over 20 feet an Extended Vertical Baffle Kit is recommended for improved flame appearance. Use SL D-Series components only. Figure 8. Straight up Vertical Venting STRAIGHT OUT HORIZONTAL VENTING Max.
  • Page 13 Note: There MUST be a 25% reduction in total H Use D-Series when using flex vent. components only. 1' MIN. (305mm) 2' MAX. (610mm) 2' MIN. (610mm) 4' MAX. (1.22m) 3' MIN. (914mm) 6' MAX. (1.86m) 4' MIN. (1.22m) 8' MAX. (2.4m) V+H=40' MAX.
  • Page 14 H + H 1' MIN. (305 mm) 2' MAX. (610 mm) 4' MAX. (1.22m) 2' MIN. (610 mm) 4' MAX. (1.22 m) 8' MAX. (2.4m) 3' MIN. (914 mm) 6' MAX. (1.86 m) 12' MAX. (3.6m) 4' MIN. (1.22 m) 8' MAX.
  • Page 15 MODEL SL-350TRS V (MIN.) H + H (MAX.) Elbow on Top 2.5' (863mm) 1' (305mm) 3' (914mm) 2' (610mm) 4' (1.22m) 3' (914mm) 6' (1.86m) 4' (1.22m) 8' (2.48m) 5' (1.52m) 16' (4.8m) H + H MAX. = 16' (4.8m) V + H + H MAX.
  • Page 16 H + H 1' MIN. (305 mm) 2' MAX. (610mm) 4' MAX. (1.22m) 2' MIN. (610 mm) 4' MAX. (1.22m) 8' MAX. (2.48m) 3' MIN. (914 mm) 6' MAX. (1.86m) 12' MAX. (3.72m) 4' MIN. (1.22 m) 8' MAX. (2.48m) 16' MAX.
  • Page 17 MODEL SL-350TRS V (MIN.) H (MAX.) H + H (MAX.) Elbow on Top 2.5' (863mm) 4' (1.22m) 1' (305mm) 3' (914mm) 6' (1.86m) 2' (610mm) 4' (1.22m) 8' (2.48m) 3' (914mm) 6' (1.86m) 12' (3.72m) 4' (1.22m) 8' (2.48m) 16' (4.8m) 5' (1.52m) 16' (4.8m) 16' (4.8m)

  • Page 18: Installing Vent Components

    1. Attach the First Vent Component to the B. Installing Vent Components Starting Collars After determining which set of starting collars will be used To attach the first vent component to the starting collars (top or rear), follow venting instructions accordingly. of the fireplace: NOTE: The SL-350TRS and SL-350TRS LP are built with the air shutter set for top vented configurations.
  • Page 19 2. Continue Adding Vent Components 4. Install Firestops • Continue adding vent components, locking each succeed- For Horizontal Runs - Firestops are REQUIRED on both ing component into place. sides of a combustible wall through which the vent passes. • Ensure that each succeeding vent component is secure- NOTE: Model DVK-01TRD or SLK-01TRD does not need ly fitted and locked into the preceding component.
  • Page 20 For Vertical Runs - One ceiling firestop is REQUIRED at If the area above the ceiling is NOT an attic, position and the hole in each ceiling through which the vent passes. secure the ceiling firestop on the ceiling side of the previously cut and framed hole.

  • Page 21: Vent Termination

    C. Vent Termination For Horizontal Terminations - To attach and secure the ROUND CAP TERMINATION termination to the last section of horizontal vent: • Rotate and interlock the ends as described at the begin- PERFORATION CANNOT BE ning of the Installing Vent Components section. INSIDE THE WALL •...
  • Page 22 openable fixed closed J or K 1 2 3 4 1 2 3 4 =AIR SUPPLY INLET =AREA WHERE TERMINAL IS NOT PERMITTED =VENT TERMINAL 1 2 3 4 1 2 3 4 = 3 ft. (U.S.A.) = 12" ....clearances above grade, veran- 6 ft.
  • Page 23 To seal the roof hole, and to divert rain and snow from the For Vertical Terminations - To locate the vent and install the vent sections: vent system: • Locate and mark the vent centerpoint on the underside • Attach a flashing to the roof using nails, and use a non- of the roof, and drive a nail through the centerpoint.

  • Page 24: Positioning, Leveling, And Securing The Fireplace

    Step 4. Positioning, Leveling, and Step 5. The Gas Control Systems Securing the Fireplace WARNING: THIS UNIT IS NOT FOR USE WITH The diagram below shows how to properly position, level, SOLID FUEL. and secure the fireplace. Two types of gas control systems are used with this model: Standing Pilot Ignition and Direct Spark Ignition (DSI).

  • Page 25: Step 6 The Gas Supply Line

    Step 7. Gas Pressure Requirements Step 6. The Gas Supply Line NOTE: Have the gas supply line installed by a qualified Pressure requirements for Heat-N-Glo gas fireplaces service technician in accordance with all building are shown in the table below.

  • Page 26: Step 8 Wiring The Fireplace

    BLACK S2 REMOTE SWITCH 3/16” PIGGYBACK CONNECTOR PIGTAIL ON/OFF WHITE T2 SWITCH GAS VALUE RED T1 THERMOPILE THERMOCOUPLE OPTIONAL WALL SWITCH, BLACK S1 THERMOSTAT OR REMOTE Figure 32. Standing Pilot Ignition Wiring Diagram Step 8. Wiring the Fireplace Optional Accessories NOTE: Electrical wiring must be installed by a licensed electrician.
  • Page 27 Figure 34. Direct Spark Ignition (DSI) Wiring Diagram For Direct Spark Ignition (DSI) Wiring Appliance Requirements Remote Wall Switch This appliance requires that 110-120 VAC be wired to the Position the remote wall switch in the desired position on a junction box included in the manual bag assembly.

  • Page 28: Step 9 Finishing

    CAUTION: IF JOINTS BETWEEN THE FINISHED WALLS Step 9. Finishing AND THE FIREPLACE SURROUND (TOP AND SIDES) Figure 35 shows the minimum vertical and corresponding ARE SEALED, A 300° F. MINIMUM SEALANT MATE- maximum horizontal dimensions of fireplace mantels or other RIAL MUST BE USED.

  • Page 29: Step 10 Installing Trim, Logs, And Ember Material

    • Slide shipping support to side, remove and discard. • Lower grate onto refractory. Figure 38. Glass Assembly Glass Specifications: SL-350DVT: 19 X 21 1/2 TEMPERED SL-350TRS: 19 X 21 1/2 CERAMIC Figure 37 Positioning the Logs If the gas logs have been factory installed they should not need to be positioned.

  • Page 30: Step 11 Before Lighting The Fireplace

    Step 12. Lighting the Fireplace Step 11. Before Lighting the Fireplace You’ve reviewed all safety warnings, you’ve checked the Before lighting the fireplace, be sure to do the following: fireplace for gas leaks, you know the vent system is Remove all paperwork from underneath the fireplace. unobstructed, and you’ve checked for faulty components.

  • Page 31: Section 4: Maintaining And Servicing Your Fireplace

    Maintaining and Servicing Your Fireplace Fireplace Maintenance Although the frequency of your fireplace servicing and main- Checking Vent System tenance will depend on use and the type of installation, you Frequency: Before initial use and at least annually should have a qualified service technician perform an appli- thereafter, more frequently if possible.

This manual is also suitable for:

Sl-350trs

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