Lennox Hearth LMDVR-3328-CNM, LMDVT-3328-CPM, LMDVT-3328-CNM Cat. No, Open Top, Chase Top Shroud

Page 32

32

INSTALLATION ACCESSORIES

Item

Cat. No.

Model

 

 

Description

 

 

19

 

 

 

 

18

H1969

SF4.5HT-2

Horizontal Square Termination (without flex)

 

 

 

 

 

 

 

 

 

 

 

 

 

18

77L87

SFKIT12S

Flex Square Term. (with 12 inch [305 mm] * compressed flex)

 

 

 

 

 

18

77L88

SFKIT18S

Flex Square Term. (with 18 inch [457 mm] * compressed flex)

 

 

 

 

 

18

77L89

SFKIT24S

Flex Square Term. (with 24 inch [610 mm] * compressed flex)

 

 

 

 

 

18

77L90

SFKIT36S

Flex Square Term. (with 36 inch [914 mm] * compressed flex)

 

 

 

 

 

18

77L91

SFKIT48S

Flex Square Term. (with 48 inch [1219 mm] * compressed flex)

 

 

 

 

 

19

56L74

SFVT30

Vertical Termination for flex (flat to 6/12) with flex adapter, section of rigid vent,

 

 

 

 

 

 

 

 

roof support collar assembly, roof flashing and storm collar.

 

 

 

 

 

19

56L75

SFVT45

Vertical Termination for flex (6/12 to 12/12) with flex adapter, section of rigid

 

 

 

 

 

 

 

 

vent, roof support collar assembly, roof flashing and storm collar.

 

 

 

 

 

*20

60L10

SF-18

18 ft. (5.49 m) * compressed flex

 

 

 

 

 

 

 

 

*20

98K03

SF-12

12 ft. (3.66 m) * compressed flex

 

 

 

 

 

 

 

 

22

10K81

SFMP

Mill-Pac, Black, High Temperature Sealant

 

 

 

 

 

 

 

22

89L40

SFMP-12

Mill-Pac, Black, High Temperature Sealant - Bulk 12 pack

 

 

 

 

 

23

91L66

SF-GC4-6

Gear Clamp 4.5 in. (114 mm) for flex (6 pieces)

 

 

 

 

 

 

23

91L67

SF-GC7-6

Gear Clamp 7.5 in. (190.5 mm) for flex (6 pieces)

 

 

 

 

 

 

24

99L02

SV4.5HRK14

Horizontal Riser Kit, 14"

 

 

 

 

 

 

 

 

 

24

99L03

SV4.5HRK36

Horizontal Riser Kit, 36"

 

 

 

 

 

 

 

 

 

25

H1988

CTSA-33

Chase Top Shroud Kit, Arch Top 3 X 3

 

 

 

 

 

 

 

 

26

H1985

CTSO-33

Chase Top Shroud Kit, Open Top 3 X 3

 

 

 

 

 

 

 

26

H1987

CTSO-44

Chase Top Shroud Kit, Open Top 4 X 4

 

 

 

 

 

 

 

26

H1986

CTSO-46

Chase Top Shroud Kit, Open Top 4 X 6

 

 

 

 

 

 

 

8

H2248

SF4.5HF

Firestop / Spacer - Horizontal (flex) (3-1-1 spacing), 10 Pack

 

 

 

 

 

8

H2249

SF4.5VF

Firestop / Spacer - Vertical (1-1-1 spacing), 10 Pack

CTSO-46 Chase Top

 

1

typ.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26

*

All compressed flex vents can be

25

 

 

 

Shroud for double

 

 

 

 

 

 

terminations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

expanded up to two times.

 

 

 

 

 

 

 

 

2a

2b

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

E

 

 

 

 

 

 

 

 

 

2a

 

 

 

 

 

 

 

18

 

 

 

 

 

2b

 

 

 

 

 

 

 

 

 

 

D

 

 

 

2a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

2b

 

2a

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

D

 

 

 

Ref. Form #750,193M

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

Ref. Form #750,194M

 

 

 

 

 

 

1 typ.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Arch Top, Chase Top Shroud

 

 

 

2 typ.

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

Inches (millimeters)

D

 

 

 

 

 

 

 

 

Model

A

B

C

D

 

 

 

 

 

 

 

 

 

CTSA-33

34"

5"

34"

34"

 

 

 

B

 

 

 

 

 

(864)

(127)

(864)

(864)

A

 

 

 

 

 

 

 

 

 

 

 

23

 

20

 

 

 

 

 

CTSO-33/44 Chase

 

 

 

 

 

 

 

 

 

 

Top Shrouds for Single

 

 

 

 

 

 

 

 

 

 

 

 

terminations

 

 

 

 

 

 

 

 

 

24

 

 

 

Open Top, Chase Top Shroud

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inches (millimeters)

 

 

 

 

 

 

 

 

 

Model

A

B

C

D

*E

 

 

 

 

 

 

 

 

CTSO-33

37-5/8 37-5/8

7-1/2

24-1/2

3

22

 

 

 

 

 

 

 

(955)

(955)

(191)

(622)

(76)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sea

 

 

 

 

 

 

48-5/8

48-5/8

7-1/2

24-1/2

3

 

 

l

 

 

 

 

 

CTSO-44

 

 

 

 

 

 

 

a

 

 

 

 

 

 

 

 

 

 

 

 

 

n

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1235)

(1235)

(191)

(622)

(76)

 

 

 

 

 

 

 

 

CTSO-46

48-5/8

73 1/4

7-1/2

24-1/2

3

 

 

 

 

 

 

 

 

(1235)

(1860)

(191)

(622)

(76)

 

 

 

 

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

 

 

 

 

 

 

 

 

 

Page 31 Page 33
Image 32
Page 31 Page 33
Contents OTL Report No -F-31-5 Vented GAS Fireplace Heaters Direct Vent Models850,029M REV. G 05/2008 Table of Contents SIT Millivolt Honeywell MillivoltCold Climate Insulation LocationMassachusetts And New York City, NY Re- quirements MassachusettsManufactured Home Requirements Vertical Vent Termination ClearancesHorizontal Vent Termination Clearances Vent Termination ClearancesCanadian Installation US Installation Meter/regulator assembly= Clearance to service regulator vent outlet Feet 91cm Inches 30cmMinimum Clearances to Combustibles Appliance and Vent ClearancesPanel or louvers Adjacent to itDetailed Installation Steps Typical Installation SequenceFraming Routing Gas LineFireplace specifications FromThis center mark see Figure Vent Size Vertical Venting Through the CeilingFireplace Framing specifications Schedule Black Iron Pipe Inside Diameter InchesNatural PropaneCross Section Install the Vent System General InformationThese fireplaces must be vented directly to the outside Vertical Straight Installation Vent Section Length ChartVertical Termination Systems Roof Effective Vent LengthVertical Offset Installation Attach vent components to each otherIf the vent system extends more than 5 feet Vertical Vent FIGURES/TABLESPitch 610 305 219 829 914 438 Table B Maximum Minimum Feet Meter524 Elbow Only 305 048 610 572 914 096 219 Ratio V to H ratio isTable C Maximum Minimum Feet Meter524 610 305 048 219 572 829 914 096 438 Table D + H1 Maximum MinimumTypical Horizontal Vent Installation See on Page 12 or onSee on Page 9 for Min Install Firestop/Spacer at exterior wallSame manner as any SV4.5 vent component refer to Step E Horizontal Vent FIGURES/TABLES Table F MaximumFeet Meter 914Horizontal Vent Figures / Tables Minimum 524 Elbow Only524 305 048 610 572 914Attach Flex Vent to Termination Install the Outer Flex PipeFlexible Vent Section See Figure Field WiringWiring Optional Forced Air Blower Kit Connecting Gas Line Schematic Representation OnlyControl Compartment Access Louver Panel Instructions RefChecking Appliance Opera- tion SIT and Honeywell Millivolt Appliance CheckoutCanic STONE, Glowing Embers and Logs Install VERMICULITE, VOLElectronic Appliance Checkout Shown here 1 through 6 and per the instructions on LOG SETCatalog Number H3366 Model LMDV-4035 Catalog Number H3365Installing the Glass Door Installing Glass Enclosure PanelsBurner Adjustments Flame Appearance and sooting Air Shutter Adjustment GuidelinesBurner Air Shutter Adjustment Procedure Hood InstallationFinishing Requirements Wall Details Drywall Bracket / Spacer12C Cat. No Model Description12B Cat. No Open Top, Chase Top ShroudListed Secure Flex Components LMDV-3328 & LMDV-3530 Models OnlyDescription All compressed flex vents can be expanded up to two timesH2009 H2011H2013 H2010Adjusting Knob Millivolt Appliances SIT SystemsSIT Millivolt Gas Valve Pilot for SIT Millivolt Gas ValvePilot Orifice Ignitor Assembly Electronic Appliances Honeywell SystemsSeries 850,029M REV. G 05/2008 West Taft Avenue Orange, CA

LMDV-3530-CNM, LMDV-35 Series, LMDVR-3328-CNE, LMDV-4035-CNE, LMDV-4035-CPM specifications

Lennox Hearth products are renowned for their quality, efficiency, and innovative technologies that optimize the home heating experience. Among the standout offerings in their lineup are the LMDV-3530-CPM, LMDVR-3328-CPM, LMDV-3530-CNE, LMDVT-3328-CPM, and LMDVR-3328-CNM models. Each of these products embodies the brand's commitment to performance and design, making them a popular choice for modern homeowners.

The LMDV-3530-CPM gas fireplace boasts a contemporary aesthetic combined with powerful heating capabilities. It features a clean face design that enhances the viewing experience while maximizing warmth in the room. The unit is equipped with advanced technology that includes multi-speed blowers for efficient air circulation, allowing users to enjoy consistent heat throughout the space. Its variable flame and heat control options ensure that homeowners can customize their ambience and comfort levels according to their preferences.

Similarly, the LMDVR-3328-CPM model is designed for versatility and efficiency. Its modern fireplace insert converts existing masonry fireplaces into high-efficiency heating systems. Featuring a sleek design, this insert incorporates innovative venting technologies that enable it to operate in diverse installation configurations, enhancing both aesthetic appeal and functionality. Homeowners can appreciate the adjustable flame and fan speed settings, which provide tailored heating solutions.

The LMDV-3530-CNE model distinguishes itself through eco-friendly features. It employs advanced combustion technology that reduces emissions without sacrificing heat output. This model stands out as an environmentally responsible option, suitable for conscious consumers who wish to reduce their carbon footprint. Its easy-to-use controls and stylish design make it a favored choice among discerning homeowners.

The LMDVT-3328-CPM continues the trend of performance and versatility. This model combines traditional charm with modern efficiency, featuring a large viewing area that allows for an inviting flame display. The unit’s heat exchanger is designed for maximum heat transfer, ensuring that warmth is efficiently distributed throughout the room.

Lastly, the LMDVR-3328-CNM model is perfect for those seeking an efficient upgrade for their traditional fireplace. With its stunning design and advanced features, including optional remote control and programmable settings, this model takes convenience to new heights.

Overall, Lennox Hearth’s suite of models combines elegance, efficiency, and innovation, ensuring that homeowners can find the perfect heating solution to complement their living spaces. Each product is engineered with state-of-the-art technologies that reflect Lennox’s dedication to quality and customer satisfaction.
Top Page Image Contents