Heatiator NEVO4236I NEVO3630I Vent Clearances and Framing, Pipe Clearances to Combustibles

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8 Vent Clearances and Framing

A. Pipe Clearances to Combustibles

WARNING! Risk of Fire! Maintain air space clearance to vent. DO NOT pack insulation or other combustibles:

•Between ceiling firestops

•Between wall shield firestops

•Around vent system

Failure to keep insulation or other material away from vent pipe may cause over heating and fire.

Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm).

•DVP heat shield - designed to be used on a wall 4 in. to 7-1/4 in. (102 mm to 184

mm)thick.

•If wall thickness is less than 4 in. the existing heat shields must be field trimmed. If wall thickness is greater than 7-1/4 in. an extended heat shield will be required.

•SLP heat shield - designed to be used on a wall 4-3/8 in. to 7-5/8 in. (111 mm to 194 mm thick).

•If wall thickness is less than 4-3/8 the existing heat shields must be field trimmed. If wall thickness is greater than 7-5/8 in. an extended heat shield will be required.

(DVP Pipe Shown)

B. Wall Penetration Framing

Combustible Wall Penetration

Whenever a combustible wall is penetrated, you must frame a hole for the wall shield firestop(s). The wall shield firestop maintains minimum clearances and prevents cold air infiltration.

•The opening must be framed on all four sides using the same size framing materials as those used in the wall construction.

•SLP pipe - A wall shield firestop must be placed on each side of an interior wall. A minimum 1 1/2 in. (38 mm) overlap of attached heat shields must be maintained.

•DVP pipe - A wall shield firestop is required on one side only on interior walls. If your local inspector requires a wall shield firestop on both sides, then both wall shield firestops must have a heat shield attached to them.

•See Section 10.L. for information for regarding the installation of a horizontal termination cap.

3 in. (76 mm) top clearance

1 in. (25 mm) clearance around vertical sections

Heat

3 in. (76 mm)

Shield

top clearance *

 

Heat

 

Shield

 

1 in. (25 mm)

Wall

clearance

Shield

bottom & sides

Firestop

 

 

WALL

Non-Combustible Wall Penetration

If the hole being penetrated is surrounded by non-combus- tible materials such as concrete, a hole with diameter one inch greater than the pipe is acceptable.

Whenever a non-combustible wall is penetrated, the wall shield firestop is only required on one side and no heat shield is necessary.

10 in.

Vent framing hole.

Heat

Shield

Wall

Shield

Firestop

WALL

3 in. (76 mm) top clearance *

Heat

Shield

1 in. (25 mm) clearance bottom & sides

12 in.

The center of the framing hole is

1 in. (25mm) above the center of the horizontal vent pipe.

DO NOT PACK WITH

INSULATION OR

OTHER MATERIAL.

* When using SLP pipe, minimum clearances from the vent pipe to combustible materi-

als at inside wall firestops are:Top: 2-1/2 in. (64 mm) Bottom: 1/2 in. (13 mm) Sides: 1 in. (25 mm)

Framing should be constructed of 2 X 4 lumber or heavier.

A*

B*

Figure 8.1 Horizontal Venting Clearances To Combustible Materi- als

* To center of pipe.

 

 

A

B

Model

 

Top Vent

Rear Vent

NEVO3630

in.

51 1/2

23 1/2

NEVO4236

mm

1308

597

 

 

 

 

Note: Top vent dimensions shown are for DVP only.

Figure 8.2 Wall Penetration

Heatilator • Evolution • 4065-114 Rev. o • 11/11

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Contents Models Installation and OperationHomeowner Reference Information CongratulationsTable of Contents Finishing Limited Lifetime Warranty Limited Lifetime WarrantyWarranty Conditions Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Your Fireplace Gas Fireplace SafetyOperating Instructions Clear Space Fixed Glass AssemblyRemote Controls, Wall Controls and Wall Switches Fan Kit optionalBefore Lighting Fireplace IPI Battery Tray/Battery InstallationControl Module Operation Final inspection by Lighting Instructions IPIAfter Fireplace is Lit Frequently Asked QuestionsInitial Break-in Procedure Maintenance Tasks-Homeowner Maintenance and ServiceMaintenance Tasks-Qualified Service Technician Typical Appliance System Getting StartedInspect Appliance and Components Design and Installation ConsiderationsTools and Supplies Needed Select Appliance Location Framing and ClearancesConstruct the Appliance Chase Clearances to Combustibles ClearancesMantel Legs or Wall Projections Mantel and Wall ProjectionsMantels Vent Termination Minimum Clearances Termination LocationsMinimum Clearances for Termination Use of Elbows Vent Information and DiagramsApproved Pipe Vent Table KeyOne Elbow Vent DiagramsTop Vent Horizontal Termination Two Elbows Two 45 Elbows replacing One 90 ElbowNo Elbow Top Vent Vertical TerminationThree Elbows 7a Remove Flue Visor Install Top Vent Flue Baffle No Elbow Configu- rations12 ft 3.66 m min 60 ft 18.29 m max 12 ft 3.66 m min ft 18.29 m max One 45 Elbow Rear Vent Horizontal TerminationTwo Elbows Rear Vent Vertical Termination Min Ft 1.83 m max 12 ft 3.66 m min Combustible Wall Penetration Vent Clearances and FramingPipe Clearances to Combustibles Wall Penetration FramingCeiling firestop Must be used between floors and attics Install the Ceiling FirestopVaulted Ceiling Installation Install Attic Insulation ShieldFlat Ceiling Installation Top Vent Appliance PreparationIt Cannot be changed at a later time Basket Rear Vent11 Proper Positioning and Securing of an Appliance Secure and Level the ApplianceAssemble Pipe Sections Install Vent PipeAttach Pipe to the Firebox Assembly Assemble Vent Sections DVP OnlyAssemble Slip Sections Assemble Vent Sections SLP OnlyDisassemble Vent Sections Secure the Vent SectionsInstall Decorative Ceiling Components SLP only Assemble and Install Storm Collar Install Metal Roof FlashingHeat Shield Requirements for Horizontal Termination Install Vertical Termination CapFailure to maintain overlap may cause overheating and fire Install Horizontal Termination CapOpen Top Shroud may be used with DVP-TV, DVP-TVHW, SLP-TVHW ShroudsHHT Shrouds Field Constructed ShroudsMailbox Style Shroud Dimensions Min. Base Dims Gas Connection Gas InformationFuel Conversion Gas PressureElectrical Information Wiring RequirementsIntelliFire Plus Ignition System Wiring Optional Accessories RequirementsWHT Electrical Service and RepairWall Switch Installation for Fan Optional Junction Box InstallationFinishing Facing Material Marble/Granite Cut DimensionsAppliance Setup Place the Glass Media Cleaning the Glass MediaInstall the Glass Media Air Shutter Setting Replacing Fixed Glass AssemblyIntellifire Ignition System TroubleshootingGas supply Reference Materials Appliance Dimension DiagramDVP45 Vent Components DiagramsDVP-TRAPFL DVP-TVHW DVP-TRAP DVP-HRC-SS 168 mm SL-2DVP Description Part Number Stocked at Depot Service Parts NEVO3630iService Parts NEVO4236i At Depot Service Parts NEVO3630i, Nevo#13 Valve Assembly StockedDescription Comments Part Number NEVO3630I Catalog # Optional ComponentsDo not Discard this Manual Contact Information

NEVO4236I NEVO3630I specifications

Heatiator has made a significant mark in the world of modern heating solutions with its innovative NEVO4236I and NEVO3630I models. These versatile heating units are designed not just for efficiency but also to enhance the aesthetic appeal of any space.

The NEVO4236I and NEVO3630I both showcase sleek, contemporary designs that effortlessly blend into various interior styles. With a minimalist aesthetic, these units do not just serve as functional heaters; they also add a unique touch to the decor. The clean lines and attractive finish make them ideal for modern homes, offices, and commercial spaces.

One of the standout features of the Heatiator NEVO4236I and NEVO3630I is their advanced heating technology. Both models utilize electric heating elements that provide consistent and controlled warmth. This ensures a comfortable environment while maintaining energy efficiency. Users can enjoy rapid heat-up times, allowing spaces to reach optimal temperatures quickly without wasting energy.

In terms of user convenience, both models are equipped with smart technology features. They include programmable thermostats and remote control options, enabling users to easily adjust the temperature from anywhere in the room. This adds an extra layer of comfort and convenience, ensuring that spaces can be pre-warmed before occupants arrive.

Furthermore, safety is a critical aspect of the Heatiator NEVO4236I and NEVO3630I. Both units come with built-in safety features such as overheat protection and tip-over switches. These features provide peace of mind, particularly in homes with children or pets.

Another notable characteristic is their low noise operation. Unlike conventional heaters that can be noisy and disruptive, these models operate quietly, allowing for a tranquil environment perfect for relaxation or concentrated work.

The energy efficiency of the Heatiator NEVO4236I and NEVO3630I must not be overlooked. Designed to minimize electricity usage while maximizing heat output, they represent a sustainable choice for environmentally conscious consumers. This efficiency not only benefits the environment but also affects the energy bills positively.

In summary, the Heatiator NEVO4236I and NEVO3630I stand out for their modern design, advanced heating technologies, user-friendly features, safety measures, low noise levels, and energy efficiency. These attributes make them an excellent choice for anyone looking to enhance their heating solutions while maintaining aesthetics and functionality in their living or working spaces.
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