Hearth and Home Technologies 43ST-ACC, 43M-ACC-MBK Components, Air Clearances, Instructions

Page 17

R

4300 Wood Stove Series (ACC)

Thimble

Site constructed for masonry chimney installation:

Components

•A minimum length of 12 inches [305mm] (longer for thicker walls) of solid insulated factory-built chimney length constructed to UL 103 Type HT 6 inch (152mm) inside diameter. Chimney needs to extend a minimum of 2 inches (51mm) from the interior wall and a mini- mum of 1 inch (25mm) from the exterior wall.

•Wall spacer, trim collar and wall band to fit solid pack chimney selected.

•Minimum 8 inch (203mm) diameter clay liner section (if not already present in chimney) and refractory mortar.

Air Clearances

•Masonry chimney clearance must meet NFPA 211 mini- mum requirement of 2 inches (51mm) to sheet metal supports and combustibles.

•Minimum of 1 inch (25mm) clearance around the chim- ney connector.

•Top of wall opening is a minimum of 13-1/2 inches (343mm) from ceiling or 4-1/2 inches (114mm) below minimum clearance specified by chimney connector manufacturer. NFPA 211 minimum vertical clearance of 18 inches (457mm) from chimney connector and ceil- ing or minimum recommended by chimney connector manufacturer. Figure 17.1.

Instructions:

C

L

 

ceiling

 

13.5” below ceiling to top

 

 

 

 

 

 

 

 

 

 

 

Wall

of opening

 

 

 

 

 

or top of opening is a min.of

Minimum18.0”

4.5” below min.clearance

NFPA 211

specified by connector mfg.

1.5

2x2 framing stud

 

 

 

 

 

 

2.0

min air clearance

 

 

 

 

 

 

1.0

min air clearance

 

 

 

 

 

 

4.5

 

 

 

 

 

 

 

 

 

 

1.5”

 

2.0”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17.0” OD 14.0” ID

 

 

 

 

 

 

 

 

 

1.0”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.0”

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

1.0”

 

 

 

 

 

 

1.5”

2.0”

 

 

 

 

 

 

Center of Hole

 

 

 

 

 

Thimble

 

 

 

 

 

Include depth of hearth pad

Figure 17.1

Solid Pack Chimney with Metal Supports as a Thimble

1.

Open inside wall at proper height for the chimney con-

 

nector to entry the masonry chimney. Figure 17.1.

2.

Entry hole to masonry chimney must be lined with an 8

 

inch (203mm) minimum diameter clay liner, or equiva-

 

lent, secured with refractory mortar.

3.

Construct a 17 inch x 17 inch (432mm x 432mm) out-

 

side dimension frame from 2 x 2 framing lumber to

 

fit into wall opening. Inside opening of frame should

 

be no less than 14 inch x 14 inch (356mm x 356mm).

 

Figure 17.1.

4.

Attach the wall spacer to the chimney side of the

 

frame.

5.

Nail the frame into the wall opening. The spacer should

 

be on the chimney side.

6.

Insert the section of the solid insulated chimney into

Trim Collar

Chimney Section with 2 in. (51mm)

Clearance to Combustibles

Chimney

Connector

Fire Clay Flue

Liner

with Airspace

Masonry

Chimney

Wall Spacer

Wall Band to Secure Chimney

Section

Wood Studs Used for Framing - Spaced 2 in. (51mm) clearance from

Masonry Chimney

the outer wall of the masonry chimney.

Figure 17.2

7.

Tightly secure the length of the solid insulated chimney

 

WARNING

 

with the wall band to the masonry chimney.

 

 

 

 

 

 

Fire Risk.

8.

Insert a section of chimney connector into the chimney.

 

 

Make sure it does not protrude past the edge of the

 

Do NOT pack insulation or other combustibles between

 

 

spacers.

 

clay chimney liner inside the chimney.

 

 

 

 

 

• ALWAYS maintain specified clearances around vent-

9.

Seal the end of the chimney connector to the clay liner

 

ing and spacers.

 

with refractory mortar.

 

 

• Install spacers as specified.

 

 

 

Failure to keep insulation or other material away from

10. Install trim collar around the sold pack chimney section.

 

 

vent pipe may cause fire.

 

 

 

 

 

 

 

 

 

 

 

 

 

September 1, 2008

7037-135E

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Contents Hot glass will cause burns Step Top Uni-Body Model Millennium Model7037-135E September 1 Pedestal Model ShownMfg. Date 7037-135E September 1 Wood Stove Series ACCTable of Contents Glass Specifications Appliance Certification BTU & Efficiency SpecificationsListing and Code Approvals Mobile Home ApprovedGetting Started Fire SafetyWood Stove Series ACC Negative Pressure Appliance needs to draft properly for safetyVenting Systems Wood Stove Series ACC Flue Draft ConsiderationsTools And Supplies Needed Inspect Appliance & Components and Pre-Use Check ListMasonry Chimney Wood Stove Series ACC Typical Stove SystemsMillennium Model Dimensions and ClearancesAppliance Dimensions 170mm 11/1611/16 in mm 89mm Back of Stove to Glass 25-/8 645mm 10-/8 264mmWood Stove Series ACC Clearances to Combustibles UL and ULC Installation 90 Elbow Off Top of Stove Through BackwallWood Stove Series ACC 4300 InstallationHearth Protection Requirements Millennium ModelWood Stove Series ACC Step-Top Uni-Body Model Fire Risk Asphyxiation Risk Wood Stove Series ACC Outside Air Kit InstallationItems Needed for Installation not supplied Shock Risk Wood Stove Series ACC Blower OptionalChimney Requirements Chimney ConnectorVenting Components Chimney Systems ThimbleAir Clearances ComponentsInstructions Solid Pack Chimney with Metal Supports as a ThimbleChimney Height / Rise and Run Installing Chimney ComponentsSolid Pack Chimney with Metal Supports as a Thimble Cont’d Rule Wood Stove Series ACC Chimney Termination RequirementsPitched Roof Flat RoofMobile Home Installation Begin installing the ARS System Appliance Set UpFinishing the ARS Installation Installing Pedestal AssemblySlip wooden decorative strips onto pedestal edges Front cut bricks. FigureCorners. Figure Installing Leg KitAdjusting The Blower Speed Control Wood Stove Series ACC Door Handle AssemblyOver-Firing Your Appliance Wood Selection & Storage Cont’d Operating InstructionsBurning Process Wood Selection & StorageAir Controls Automatic Combustion Control ACCBurn Rates and Operating Efficiency Wood Stove Series ACC Building a Fire Correct Position Initial cold start-up and all Burn Settings Frequently Asked Questions Opacity SmokeWood Stove Series ACC Blower Operating Instructions Snap Disc LocationAsh Removal System ARS Operating and Cleaning General MaintenanceCreosote Chimney Cleaning Maintaining & Servicing Your ApplianceCleaning Plated Surfaces Glass Cleaning Frequency As desiredWhen cleaning glass Disposal of AshesWood Stove Series ACC Glass Replacement Available for the Step Top Model and not Wood Stove Series ACC Firebrick ReplacementFor the Millennium Model To your authorized dealerSnap Disc Location Wood Stove Series ACC Baffle Removal Snap Disc ReplacementReplacing Tube Channel Assembly Wood Stove Series ACC Tube Channel Assembly ReplacementRemoving Tube Channel Assembly Start Fire Problems Possible Cause Solution TroubleshootingDescription Reference MaterialsExploded view #29 Ceramic Blanket 19 w x 13-3/4 h, 1/2 thick #33 Baffle Board 2 w x 15-3/4 h, eachDoor, Cast not sold separately Step-Top Uni-Body ModelBlower Assembly Wood Stove Series ACC Service Parts & AccessoriesItem # Service Parts Item # Service Parts Date of Service Performed By Description of Service Wood Stove Series ACC Service And Maintenance LogWood Stove Series ACC Homeowner’s Notes CONDITIONS, Exclusions & Limitation of Liability September 1 7037-135E Contact Information

43M-ACC-MBK, 43ST-ACC specifications

Hearth and Home Technologies has long been a leader in the design and manufacturing of high-quality heating appliances, and their models 43ST-ACC and 43M-ACC-MBK are no exception. These gas fireplaces combine aesthetic appeal with innovative technologies aimed at providing efficient heating solutions for residential spaces.

The 43ST-ACC is designed with versatility in mind. It features a traditional style that can seamlessly integrate into a variety of home decors. One of its standout characteristics is the expansive viewing area that allows homeowners to enjoy the mesmerizing flames. The fireplace utilizes advanced ceramic glass technology that enhances the thermal efficiency, ensuring a warm environment without compromising on safety.

On the technical side, the 43ST-ACC is equipped with the IntelliFire ignition system which provides convenient, reliable startup. This system also allows for enhanced safety features, ensuring the unit operates smoothly and safely. The adjustable flame height and heat output settings further allow users to create their desired ambiance while optimizing fuel consumption.

Additionally, the 43M-ACC-MBK model is geared towards those who appreciate a modern, sophisticated design. This model is characterized by its sleek, black finish and clean lines, making it an eye-catching centerpiece in any room. Like the 43ST-ACC, it also boasts an impressive viewing area, but it comes with the added benefit of customizable features, including remote control operation and programmable thermostats.

Both models are designed with efficiency in mind, incorporating technology that maximizes heat distribution throughout the room. Their direct vent operation ensures that combustion gases are exhausted outside, making them a safe choice for indoor spaces. The inclusion of a blower system in both models enhances air circulation, providing an even distribution of warmth throughout the environment.

In conclusion, the Hearth and Home Technologies 43ST-ACC and 43M-ACC-MBK gas fireplaces combine style, functionality, and advanced technology. Whether you are looking for a traditional touch or a modern flair, these models cater to diverse preferences while ensuring efficient heating and safety. With their innovative features and beautiful designs, they truly represent the pinnacle of home heating solutions. Whether settling in for a cozy evening or entertaining guests, these fireplaces are sure to enhance any living space.
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