Heatilator GDST3831I Owner's Manual
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Heatilator GDST3831I Owner's Manual

Heatilator GDST3831I Owner's Manual

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Models:
GDST3831I
• Important operating
a n d m a i n t e n a n c e
instructions included.
WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly
could result in serious injury, death, or
property damage.
• 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.
- Leave the building immediately.
- Immediately call your gas supplier from
a neighbor's phone. Follow the gas sup-
plier'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.
In the Commonwealth of Massachusetts installation must be
performed by a licensed plumber or gas fitter.
See Table of Contents for location of additional Commonwealth
of Massachusetts requirements.
NOTICE
DO NOT DISCARD THIS MANUAL
• Read, understand and follow
these instructions for safe
installation and operation.
Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21
Owner's Manual
Installation and Operation
• Leave this manual with
party responsible for use
and operation.
DANGER
DO NOT TOUCH GLASS
NEVER ALLOW CHILDREN
TO TOUCH GLASS.
A barrier designed to reduce the risk of
burns from the hot viewing glass is provided
with this appliance and must be installed for
the protection of children and other at-risk
individuals.
This appliance may be installed as an OEM
installation in manufactured home (USA
only) or mobile home and must be installed
in accordance with the manufacturer's
instructions and the Manufactured Home
Construction and Safety Standard, Title 24
CFR, Part 3280 in the United States, or the
Standard for Installation in Mobile Homes,
CAN/CSA Z240 MH Series, in Canada.
This appliance is only for use with the type(s)
of gas indicated on the rating plate. This
appliance is not convertible for use with other
gases, unless a certified kit is used.
HOT GLASS WILL
CAUSE BURNS.
UNTIL COOLED.
1

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Summary of Contents for Heatilator GDST3831I

  • Page 1 See Table of Contents for location of additional Commonwealth of Massachusetts requirements. gases, unless a certified kit is used. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 2: Congratulations

    As the owner of a new fireplace, you’ll want to read and Your new Heatilator gas fireplace will give you years of carefully follow all of the instructions contained in this durable use and trouble-free enjoyment. Welcome to the owner’s manual.

  • Page 3: Table Of Contents

    E. Floor Protection ....... . 20 F. Wall Switch Installation for Fan (Optional) ... . 42  Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 4 D. Contact Information ......63  = Contains updated information. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 5: Limited Lifetime Warranty

    Burners, logs and refractory Limited Firebox and heat exchanger, FlexBurn® System 3 years Lifetime (engine, inner cover, access cover and fireback) None 1 Year All purchased replacement parts Page 1 of 2 4021-645L 10/20 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 6 EXPRESSED WARRANTY SPECIFIED ABOVE FOR THE APPLICABLE PRODUCT. Some States do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Page 2 of 2 4021-645L 10/20 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 7: Listing And Code Approvals

    State of California to cause cancer and 21,000 14,700 reproductive harm. For more information go to: www. GDST3831I (0-2000 FT) P65Warnings.ca.gov. (NG) CANADA 18,900 13,200 (2000-4500 FT) 20,000 GDST3831I (Pro- (0-2000 FT) pane) CANADA 18,000 (2000-4500 FT) Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 8: Requirements For The Commonwealth Of Massachusetts

    VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OB- of the installation. STRUCTIONS”. See Gas Connection section for additional Common- wealth of Massachusetts requirements. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 9: User Guide

    • Keep remote controls out of reach of children. • Never leave children alone near a hot fireplace, whether Figure 2.1 General Operating Parts operating or cooling down. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 10: Fan Kit (Optional)

    Contact your dealer or Hearth & Home Technologies if the barrier is not present or help is needed to properly install one. For more information refer to the instructions supplied with your decorative door or front. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 11: Lighting Instructions (Ipi)

    I. Lighting Instructions (IPI) The IPI system may be operated with two D-cell batteries. When using batteries, unplug the transformer. To prolong battery life, remove them when using the transformer. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 12: After Fireplace Is Lit

    Noise is caused by metal expanding and contracting as it heats up and cools down, similar to Metallic noise the sound produced by a furnace or heating duct. This noise does not affect the operation or longevity of the fireplace. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 13: Maintenance And Service

    • Clean glass with a non-abrasive commercially available cleaner. - Light deposits: Use a soft cloth with soap and water - Heavy deposits: Use commercial fireplace glass cleaner (consult with your dealer) Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 14: Maintenance Tasks-Qualified Service Technician

    • Confirm there is no damage to glass or glass frame. Replace as necessary. • Verify that fixed glass assembly is properly retained and attachment components are intact and not damaged. Replace as necessary. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 15 Polish with fine steel wool or replace as required. • Verify that there is not a short in flame sense circuit by checking continuity between pilot hood and flame sense rod. Replace pilot as necessary. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 16: Installer Guide

    IN CEILING JOISTS (SECTION 8.C) CEILING FIRESTOP ON FLOOR OF ATTIC (SECTION 8.C) OPTIONAL WALL SWITCH GAS LINE (SECTION 11.C) HEARTH EXTENSION SURROUND MANTEL AND MANTEL LEG (SECTION 5.D) Figure 4.1 Typical System Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 17: Design And Installation Considerations

    Reciprocating saw Manometer Flat blade screwdriver 1/2 - 3/4 in. length, #6 or #8 Self-drilling screws One 1/4 in. female connection (for optional fan). Caulking material (300ºF minimum continuous exposure rating) Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 18: Framing And Clearances

    Due to high temperatures, the appliance should be locat- or approved for an indoor/outdoor application. ed out of traffic and away from furniture and draperies. 36 in. 914 mm GDST3831I 36 in. 914 mm Figure 5.1 Appliance Locations Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 19: Constructing The Appliance Chase

    Inches 8-5/8 34-3/4 38-1/8 Millimeters C* Adjust framing dimensions for interior sheathing (such as sheetrock). G** For installations with vinyl flooring, see Section 5.E. Figure 5.2 Clearances to Combustibles GDST3831I  Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 20: Mantel And Wall Projections

    70 °F. Consult MEASUREMENT FROM FIREPLACE flooring specifications to ensure compatibility. OPENING TO BOTTOM OF APPLIANCE= 30-1/4 IN. Figure 5.4 Minimum Vertical and Maximum Horizontal Dimensions of Non-Combustibles Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 21: Termination Locations

    Over 18/12 to 20/12 ..........7.5 Over 20/12 to 21/12 ..........8.0 * H minimum may vary depending on regional snowfall. Refer to local codes. Figure 6.1 Minimum Height From Roof To Lowest Discharge Opening Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 22 2 sides beneath the floor. venting system does not meet these requirements. • Vinyl protection kits are suggested for use with vinyl siding. Figure 6.3 Minimum Clearances for Termination Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 23: Continue Adding Vent Components

    See Figure 6.5. preceding component, attach with a minimum of two (2) sheet metal screws. C. Install Support Brackets Refer to cinch pipe and termination cap installation in- structions. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 24: Vent Information And Diagrams

    (see Figure 7.1). SLP12 SLP24 Effective SLP36 Height/ SLP48 1219 Length SLP6A 2 - 6 51 - 152 SLP12A 2 - 12 51 - 305 SLP-FLEX-2 SLP-FLEX-3 SLP-FLEX-5 1524 SLP-FLEX-10 3048 Figure 7.2 SLP Pipe Effective Length Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 25: Use Of Flex Vent

    (Figure 7.3) requires only enough sup- FLEX VENT port to maintain the necessary clearance to combustibles. However, the vent attachment point and the firestop loca- 1 in. CLEARANCE tion are considered to be supports. Figure 7.3 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 26: Vent Diagrams

    See Warning** Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 7.3). Figure 7.4 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 27 See Warning** Note: There MUST be a 25% reduction in total H when using flex vent except when using the simple up and out installation (see Figure 7.3). INSTALLED HORIZONTALLY Figure 7.5 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 28 • When using DVP-TB1 termination cap on top vented fireplaces, a three foot minimum vertical vent section is required before installing first elbow. Figure 7.6 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 29 If the vent configuration has a total vertical of 15-50 feet, an exhaust restrictor may be needed. The exhaust restrictor can be located in the appliance manual bag. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 30 4-1/2 ft. 1.4 m 14 ft. 4.3 m MAX. =14 ft. (4.6 m) * No specific restrictions on this value EXCEPT V cannot exceed 40 ft. (12.2 m) INSTALLED HORIZONTALLY Figure 7.10 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 31: Vent Clearances And Framing

    * Shows center of vent framing hole for top venting. The center of the hole is one (1) inch (25.4 mm) above the center of the horizontal vent pipe. Figure 8.2 Wall Penetration Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 32: Install The Ceiling Firestop

    Figure 8.3 Installing Ceiling Firestop INSTALL ATTIC INSULATION SHIELDS BEFORE OR AFTER INSTALLATION OF VENT SYSTEM CEILING FIRESTOP CEILING FIRESTOP INSTALLED BELOW CEILING INSTALLED ABOVE CEILING Figure 8.4 Installing the Attic Shield Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 33: Appliance Preparation

    Be sure to maintain all clearances to combustible material. 90º Figure 9.2 Proper Positioning and Leveling of an Appliance Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 34: Installing Vent Pipe

    WARNING! Risk of Fire or Explosion! DO NOT break silicone seals on slip sections. Use care when removing termination cap from slip pipe. If slip section seals are broken during removal of the termination cap, vent may leak. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 35: Assemble Slip Sections

    • Only outer pipes are sealed, sealing the inner flue is not required. • All unit collar, pipe, slip section, elbow and cap outer flues shall be sealed. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 36: Disassemble Vent Sections

    Over 18/12 to 20/12 ......7.5 Over 20/12 to 21/12 ......8.0 * H minimum may vary depending on regional snowfall. Refer to local codes. Figure 10.9 Minimum Height From Roof To Lowest Discharge Opening Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 37: Assemble And Install Storm Collar

    (see Figure 10.11). • Tighten nut and make sure the collar is tight against the pipe section. • Caulk around the top of the storm collar. See Figure 10.12. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 38: Heat Shield Requirements For Horizontal Termination

    WALL SHIELD FIRESTOP Important Notice: Heat shields may not be field constructed. SLIP SECTION CAN BE EXTENDED INNER VENT SHEATHING OUTER VENT INTERIOR EXTERIOR Figure 10.13 Venting Through the Wall Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 39: Gas Information

    1/2 inch (13 mm) control valve inlet. • If substituting for these components, please consult local codes for compliance. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 40: Electrical Information

    NOTICE: Batteries should not be placed in the battery pack while using the transformer. Remove batteries before using the transformer, and unplug the transformer before installing the batteries. Battery polarity must be correct or module damage will occur. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 41 TRANSFORMER ORANGE 3 VAC WHITE GROUND TO FIREPLACE PLUG IN CHASSIS WIRES BATTERY PACK (TO BROWN) REMOTE PLUG IN VALVE Figure 12.2 Intellifire Ignition Wiring Diagram with Remote Receiver Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 42: Junction Box Installation

    Figure 12.5 Junction Box Wired to Wall Switch or BC10 (switch leg) wire, route it through the knockout in the face of the junction box, and connect to the top fan switch connector (1/4 in. male) as shown. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 43: Finishing

    0 in. APPLIANCE= 30-1/4 IN. High Temperature Sealant (300° F/149° C min.) Top and Side Seal Joint Figure 13.2 Minimum Vertical and Maximum Horizontal Figure 13.4 Noncombustible Facing Diagram Dimensions of Non-Combustibles Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 44: Splatter Guard

    Figure 13.6 Folding Top Flap Step 3. Crease flaps on left and right sides of splatter guard using the scored line as the guide. See Figure 13.6. Figure 13.9 Top slot Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 45 Carefully grab splatter guard on or near the vertical center on the left and right sides. Pull outward gently, but firmly, Figure 13.12 Opening Lower Access Panel taking care not to tear or remove the inserted tabs. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 46: Appliance Setup

    The embers provided should be enough for 3 to 5 applications. • Place Mystic Embers on burner and away from the flames to give the appliance a realistic ash bed. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 47: Install The Log Assembly

    STEP 3. Log #2: Place Log #2 as shown in Figure 6 using the shoulder bolt as a guide to align the log in the proper orientation to the port pattern on the burner. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 48 The complete log set assembly is shown in Figure 11. See the fireplace Owner’s Manual for instructions on how to place the Mystic Embers and Mineral Wool. F igure 11. Final Presentation igure 11. Final Presentation 2126-935C Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 49: Fixed Glass Assembly

    • Pull out and latch the two glass assembly latches into the groove on the glass frame. • Make sure both sides are replaced properly. GLASS ASSEMBLY LATCHES (BOTH BOTTOM AND TOP) Figure 14.3 Fixed Glass Assembly Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 50: Troubleshooting

    Verify module is securely grounded to metal chassis of appliance. d. Module voltage output / Valve/Pilot Verify battery voltage is at least 2.7 volts. Replace batteries if volt- solenoid ohms readings. age is below 2.7. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 51 Remove ignitor wire “I” from module. Place ON/OFF rocker switch or wall switch in ON position. If there is no spark at “I” terminal module must be replaced. If there is a spark at “I” terminal, module is fine. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 52: Reference Materials

    ELECTRICAL ACCESS GAS LINE ACCESS LEFT VIEW FRONT VIEW RIGHT VIEW Location Inches Millimeters Location Inches Millimeters 4-1/4 31-1/8 37-5/8 1-1/2 8-3/4 30-1/4 34-1/2 2-1/8 4-1/8 31-1/4 Figure 16.1 See-Through Dimensions Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 53: Vent Components Diagrams

    305 mm 8-11/16 in. 1-1/2 in. 5-1/2 in. 12 in. 220 mm 38 mm 305 mm 146 mm SLP-WS SLP-FS Wall Shield Firestop Ceiling Firestop Figure 16.2 SLP Series Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 54 318 mm 2-5/16 in. 14-7/16 in. 59 mm 367 mm SLP-TVHW SLP-WT-BK Vertical Wall Thimble-Black Termination Cap 26 in. 660 mm DVP-HSM-B Extended Heat Shield Figure 16.3 SLP Series Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 55 28-1/2 in. 4-1/8 in. 724 mm 105 mm 13-1/2 in. 4-3/4 in. 343 mm 121 mm DVP-FBHT DVP-FBHT SLK-SNKD SL-2DVP SLP90 Snorkel Termination Cap ASSEMBLY Figure 16.4 SLP Series Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 56 Only use listed decorative termination caps/shrouds with Hearth & Home Technologies approved venting systems. This applies to both DVP and SLP venting systems. Decorative Terminations Caps/Shrouds DTO134 DTO146 DTS134 DTS146 LDS33 LDS46 LDS-BV Figure 16.5 Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 57 PVV-SLP. Contact your dealer to order. Note: The PVV-SLP requires a PV-IPI-CK be installed on this appliance. The PV-IPI-CK is ordered separately from the PVV-SLP. Contact your dealer to order. Figure 16.6 PVV-SLP Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 58 (233 mm) 13-5/8 IN. 16-11/16 IN. 16-11/16 IN. (346 mm) 424 mm (424 mm) 12-1/2 IN. (318 mm) SLP-LPC SLP Low Profile Cap (Approved for use with PVI-SLP-B only) Figure 16.7 PVI-SLP-B Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 59 40 FT PV Wire Harness PVI-WH40 60 FT PV Wire Harness PVI-WH60 80 FT PV Wire Harness PVI-WH80 100 FT PV Wire Harness PVI-WH100 PVLP-HS PVLP-BEK Heat Shield Brick Kit Figure 16.8 PVLP-SLP Vent Components Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 60: Service Parts

    Base Pan 2126-115 GLA-550TR Glass Door Assembly Valve Assembly Refer to valve page Junction Box SRV4021-013 2128-128 Junction Box Bracket Pilot Shield 2126-124 Additional service part numbers appear on following page. 5/21 Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 61 Orifice NG (#44C) 582-844 Orifice Propane (#55C) 582-855 9.10 3-hole Grommet SRV2118-420 Pilot Assembly NG 2457-020 9.11 Pilot Assembly Propane Convert 2457-020 w/SRV593-527 Additional service part numbers appear on following page. Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...
  • Page 62 TUP-GBK-12 Touch Up Paint 2 in Jumper Wires 2012-206 NGK-MS32 Conversion Kit NG Conversion Kit Propane LPK-MS32 Pilot Orifice NG SRV593-528 Pilot Orifice Propane SRV593-527 Regulator NG SRVNGK-DXV Regulator Propane SRVLPK-DXF Heatilator • GDST3831I • 2127-900 Rev. Z • 11/21...

  • Page 63: Contact Information

    Heatilator, a brand of Hearth & Home Technologies 7571 215th Street West, Lakeville, MN 55044 www.heatilator.com Please contact your Heatilator dealer with any questions or concerns. For the location of your nearest Heatilator dealer, please visit www.heatilator.com. - NOTES -...

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