Desa (V)B36LI, (V)B36I, CWB36C Hearth Extension, 25 x 1.0 = 0.30 thickness required

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Fireplace Installation

Continued

Hearth Extension

A hearth extension projecting a minimum of 16" in front of and a minimum of 8" beyond each side of fireplace opening is required to protect combustible floor construction in front of fireplace. Fabricate a hearth extension using a material which meets the following specifications: a layer of noncombustible, inorganic material having a thermal conductiv- ity of K=0.84 BTU IN/FT, HR. F (or less) at 1" thick. For example, if material selected has a K factor of 0.25, such as glass fiber, the following formula would apply:

0.25x 1.0" = 0.30" thickness required

Thermal conductivity "K" of materials can be obtained from manufacturer or supplier of noncombustible material. If hearth extension is to be covered, use noncombustible mate- rial such as tile, slate, brick, concrete, metal, glass, marble, stone, etc. Provide a means to prevent hearth extension from shifting and seal gap between fireplace frame and hearth extension with a noncombustible material (see Figure 3).

WARNING: Hearth extension

is to be installed only as shown

in Figure 3.

Seal Gap

Fireplace Front

Ember Protector

NO

 

Do Not Block Louver

Hearth

 

 

Extension

Fireplace Front

Seal Gap

Elevated

 

Ember Protector

Hearth Extension, Circulating Modes

Seal Gap

Fireplace Front

Ember Protector

Fireplace Front

 

Raised Hearth

 

Ember Protector

Hearth

 

 

Extension

Fireplace Front

Seal Gap

Elevated

 

Ember Protector

 

Hearth Extension, Noncirculating Models

Figure 3 - Hearth Extension

109034-01Gwww.desatech.com

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Contents ICC-ES #ESR-2542 Models VB36, VB36I, VB36L, VB36LI and CWB36CSafety Table of ContentsSpecifications Selecting location Fireplace InstallationMinimum clearance to combustibles Framing25 x 1.0 = 0.30 thickness required Hearth ExtensionHearth Extension, Circulating Modes Hearth Extension, Noncirculating ModelsMantels Fan/Blower Kit assemblyWiring Instructions Chimney Pipe Venting InstallationOptional Outside air Kit Model AK4/AK4F Using Elbow offsets 30E-8DM Assembly and installation of double wall chimney systemReturn Elbow Return Elbow Offset Max Max. Ceiling Support Pipe 12S-8DM16 3 See Detail a56 1 106 1 59 1 111 1 61 3 64 3 120 3 68 1Determine center point where pipe will penetrate the roof Flashing installation v6f- 8dm or v12f-8dmFirestop Spacers V3600FS-8DM Penetrating roofChimney Chase installationsLevel of Flue Attach Bracket Gas Outlet Tabs to Flue Pipe Outer PipeLevel Flue Gas Outlet Min Foot ruleFinishing fireplace Gas Line Knockout Optional Gas Line InstallationCleaning Glass Optional Gas Line Installation Operation and MaintenanceGlass Doors Doors Fully Closed Fireplace Front Doors Fully OpenedDamper Weight To Close Damper To Open Damper Technical ServiceDamper handle operation Damper HandleParts Insulation Pan This list contains replaceable parts used in your fireplaceAir Separator Firebox TopAccessories Round Top Terminations Blower Kit BK Outside Air Kit for Floor InstallationSquare Chase-Top Round Top Terminations with Slip SectionPage Modèles VB36, VB36I, VB36L, VB36LI et CWB36C Conservez CE ManuelSécurité Table des matièresDE Chaque Côté CaractéristiquesSélection dun emplacement Installation du foyerDégagement minimum par rapport aux matières combustibles StructureProlongement dâtre, modèles sans Circulation Prolongement dâtreProlongement dâtre, modèles avec Circulation Instructions de câblage Manteaux de foyerPrêt-à-monter de ventilateur et de souffleur Conduit de cheminée Installation du système de ventilationDun système de cheminée à Assemblage et installationDouble paroi Nº deUtilisation de Coudes de décalage 30E-8DM Décalage Montée Longueur DE LA Cheminée VisDes entretoises de pare-feu sont nécessaires Entretoises de pare-feu V3600FS-8DMPénétration de la toiture Terminaisons et pare-étincelles Installation de solins v6f- 8dm ou v12f-8dmInstallation de solins sur une toiture en métal Règle de trois mètres dix pieds Installations dans une enchâssureFinition du foyer Conduit deExtérieur Paroi finie en Installation dune canalisation de gaz en optionConduit De la Goujon de Canalisation 27 cm IsolantEn brique Du foyer Paroi finieNettoyage du verre Fonctionnement et entretienPortes vitrées Fonctionnement de la poignée du clapet Service techniquePoignée du clapet Poids du clapetFoyer à bois, Modèles VB36, VB36I, VB36L, VB36LI, CWB36C PiècesConduit flexible 15 x 95 cm 6 x 37 1/ 2 po Accessoires Terminaisons à tête ronde avec section coulissante Prêt-à-monter de souffleur BK Terminaisons à tête ronde109034-01G 109034-01G 109034-01 Rev. G 01/08

CWB36C, (V)B36LI, (V)B36I, (V)B36L, (V)B36 specifications

The Desa (V)B36LI, (V)B36I, CWB36C, (V)B36, and (V)B36L are notable products in the realm of gas log fires, designed to provide warmth while emphasizing efficiency and aesthetic appeal. These models integrate advanced technologies and features that distinguish them in the market.

One of the hallmark characteristics of these units is their versatility. They come in various configurations to suit different living spaces and personal preferences. The (V)B36LI and (V)B36I models are particularly known for their linear design, allowing for installation in modern homes where style and sophistication are priorities. The sleek design not only enhances interior aesthetics but maximizes the viewing area of the flames, providing a captivating focal point in any room.

When it comes to efficiency, these models are engineered with energy-saving technologies, ensuring optimal heat output with minimal gas consumption. The use of advanced burner systems ensures that heat is distributed evenly throughout the space, enhancing overall comfort. Some models are equipped with electronic ignition systems that provide reliable start-ups without the need for cumbersome matches or lighters.

The inclusion of programmable thermostats in some versions allows users to set and maintain their desired temperature with ease, promoting both convenience and energy efficiency. Many of these models also feature an environmentally friendly design, with reduced emissions compared to traditional wood-burning stoves, thus contributing to a cleaner environment.

User control is further enhanced through optional remote controls, giving homeowners the ability to adjust settings from the comfort of their seating area. The glass viewing windows are designed to be easily cleaned, ensuring that the elegance of the flames is always on display.

Materials used in the construction of the (V)B36LI, (V)B36I, CWB36C, (V)B36, and (V)B36L are selected for durability and heat resistance, ensuring that these gas fireplaces not only look impressive but also stand the test of time. With safety features such as protective screens and automatic shut-off systems, these models provide peace of mind alongside their heating capabilities.

In summary, the Desa (V)B36 series models are characterized by their stylish designs, energy efficiency, advanced technologies, and user-friendly features, making them an excellent choice for anyone looking to enhance their living space with a modern heating solution. Whether opted for ambiance, warmth, or efficiency, these gas log fires remain a top choice among consumers.
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