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NOTE: As of 4/13/26, Omega National's prefix has changed from NP to RS. This part number has changed from NPR2136SMS3MUF1 to RSR2136SMS3MUF1.
Omega National 36 inch maple signature straight wall mount range hood is a wood range hood that anchors a straight-line hood installation in a kitchen run. The 36 inch width matches cabinet layouts built around a standard 36 inch cooktop space, so the hood body sits proportionally over the work area. Maple construction aligns with maple cabinet programs, allowing a coordinated wood look in kitchen designs. As a wood range hood, it fits within the Kitchen & Bath Cabinet Accessories and Wood Range Hoods category, so it ties directly into cabinet and millwork projects. The product is identified by manufacturer part number R2136SMS3MUF1 and SAP description SIGNATURE STRGHT HOOD-SIRIUS LINER,36,MP, which helps installers and shops order and reorder the exact same configuration. Being a Signature straight wall mount model, it fits the Signature styling line when a straight wall application is needed.
The hood installs easily using the standard French cleat hanging system, which creates a predictable mounting method along the wall and supports repeatable alignment across multiple installs. Using this standard French cleat hanging system also means crews already familiar with Signature hood installs can follow the same process, which helps streamline labor on site. The web description notes that ventilators are not included, so the hood body and Sirius-compatible liner work with a separately sourced ventilation unit sized to the project. The chimney shown in the photo is sold separately, indicating that the visible vertical chase component is ordered as a matching Signature hood chimney when required by ceiling height or design.
This Omega National wood range hood is used in Kitchen & Bath cabinet installations where a wood range hood is part of the cabinet package. The 36 inch maple signature straight wall mount format suits wall areas over ranges or cooktops sized around 36 inches, so it aligns with many standard appliance bays. Because it uses the standard Signature hood chimneys, it fits into Signature chimney-based designs where the straight hood body and chimney form a continuous vertical element. The product is identified for Sirius ventilation because it uses a silver metallic liner that accommodates Sirius ventilation, so the hood body and liner work together in layouts that are built around Sirius ventilation components. That Sirius accommodation keeps the visible wood shell coordinated while the liner interfaces with the Sirius ventilation performance requirements inside the hood cavity.
The hood uses our standard Signature hood chimneys, so once a crew has installed one Signature hood and chimney combination, the process stays consistent across further Signature installations. That shared Signature chimney standardization helps reduce layout changes when moving between 30, 36, 42 and 48 inch widths, since the product family shares a common approach. The silver metallic liner that accommodates Sirius ventilation provides a defined internal surface sized for Sirius ventilation, which helps installers position the ventilation unit relative to the liner openings. That liner and ventilation relationship supports more predictable capture and duct alignment at the rough-in stage. The easy installation using the standard French cleat hanging system means the wall side mounting detail is familiar, which helps crews level and hang the hood body efficiently. With ventilators not included, specifiers can select a Sirius ventilation solution appropriate to the cooking equipment and ducting path while still using the same hood and liner structure.
The R2136SMS3MUF1 is an Omega National 36 inch maple signature straight wall mount wood range hood, used as a wood range hood component in kitchen and bath cabinet installations.
The hood uses a silver metallic liner that accommodates Sirius ventilation, so the visible wood shell pairs with a liner sized to accept Sirius ventilation components inside the hood area.
The hood uses our standard Signature hood chimneys, so Signature chimney parts from the same line are used to build the vertical chase above the 36 inch hood body.
The hood installs easily using our standard French cleat hanging system, which provides a consistent wall mounting method for the Signature wall mount range hood line.
The web description specifies that ventilators are not included, so a separate ventilation unit is used with the Sirius-compatible silver metallic liner inside the hood shell.
The web description lists available widths of 30, 36, 42 and 48 inches, so the same Signature style can be applied across different cooking widths in one project.
Choose this Omega National 36 inch maple signature straight wall mount range hood when a wood range hood is needed over a 36 inch cooking zone and the project is planned around Sirius ventilation. The silver metallic liner that accommodates Sirius ventilation matches this intent, giving the ventilation components a defined mating surface. The use of the standard Signature hood chimneys and French cleat hanging system keeps the body and chimney installation consistent with other Signature jobs. For kitchen and bath cabinet projects purchased through Wurth Baer Supply, this hood aligns with the wood range hoods category and ties directly into Omega National Products cabinet component programs.
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Sold in: 1 Each | RSRCHT36CUF1 Mfr# RCHT36CUF1 | 36" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Cherry | ||||
Sold in: 1 Each | RSRCHT36QUF1 Mfr# RCHT36QUF1 | 36" Wall Mount Chimney for 31-1/2" Height Signature Series Range Hood Covers, Alder | ||||
Sold in: 1 Each | RSRCHT36OUF1 Mfr# RCHT36OUF1 | 36" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Red Oak | ||||
Sold in: 1 Each | RSRCHT36MUF1 Mfr# RCHT36MUF1 | Wall Mount Chimney Wood Range Hoods - Omega National Products RCHT36MUF1 | ||||
Sold in: 1 Each | RSRCHT36HUF1 Mfr# RCHT36HUF1 | 36" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Hickory |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | RSRCH36QUF1 Mfr# RCH36QUF1 | 36" Wall Mount Chimney for Signature Series Range Hood Covers, Alder | ||||
Sold in: 1 Each | RSRCH36OUF1 Mfr# RCH36OUF1 | 36" Wall Mount Chimney for Signature Series Range Hood Covers, Red Oak | ||||
Sold in: 1 Each | RSRCH36MUF1 Mfr# RCH36MUF1 | 36" Wall Mount Chimney for Signature Series Range Hood Covers, Maple | ||||
Sold in: 1 Each | RSRCH36HUF1 Mfr# RCH36HUF1 | 36" Wall Mount Chimney for Signature Series Range Hood Covers, Hickory | ||||
Sold in: 1 Each | RSRCH36CUF1 Mfr# RCH36CUF1 | 36" Wall Mount Chimney for Signature Series Range Hood Covers, Cherry |