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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 NPR2642SMS3HUF1 to RSR2642SMS3HUF1.
Omega National 42 inch Hickory Arched Range Hood describes a 42 inch wide, hickory, arched series wall mount wood range hood that provides decorative ventilation coverage above a cooking area. The wall mount design positions the hood on the wall, which sets up a clear connection point for a matching chimney and ductwork in typical kitchen layouts. Being part of the wood range hoods category defines it as a visible cabinet-style component, so it can visually coordinate with surrounding kitchen cabinetry instead of looking like a separate metal appliance. The arched series identity signals the curved front profile, which affects how the hood blends into raised panel cabinet runs and traditional kitchen designs. The wood construction gives fabricators and installers a surface that can be finished to match or contrast nearby cabinets, which helps streamline final finishing steps on a job.
The wall mount configuration directs installers to fasten the hood to the wall, so framing and backing can be prepared in the wall cavity where the hood will sit. The hood uses a standard French cleat hanging system, which lets installers hang the hood body by engaging the cleat rather than supporting the full weight by hand during fastening. Using this standard French cleat system aligns this hood with other Omega National installations, which simplifies layout steps when multiple hoods or replacement work use the same hanging approach. The connection to standard Signature hood chimneys means the hood is designed to work with that chimney family, which helps designers and installers coordinate vertical chimney runs above the hood opening.
This Omega National wood range hood is identified as a wall mount range hood in 42 inch width, so it is suited to kitchen layouts where the cooking surface is located against a wall rather than in an island. The hickory construction places it in projects using hickory cabinetry or other wood finishes where a wood hood is expected to visually tie into the cabinet line. Being part of the arched series gives it a raised, curved profile that matches raised panel and traditional cabinet door styles, helping designers maintain consistent style across the entire wall run. The product is described as using standard Signature hood chimneys, so it fits projects already planned around those chimneys, simplifying selection for matching upper chimney components in the same line.
The hood is described as having a silver metallic liner that accommodates all Sirius ventilation, meaning the liner is shaped and sized for Sirius brand ventilation units. This compatibility with all Sirius ventilation gives planners a clear direction when choosing the ventilation components, which reduces guesswork when pairing blowers and duct connections with the hood opening. The silver metallic liner presents a finished metal surface inside the hood cavity, so the working ventilation space around the cooking area is defined by that liner rather than raw wood surfaces. The web description notes that ventilators are not included, which sets expectations that separate Sirius ventilation units will be selected and installed to work with the liner opening. The note that the chimney shown in the photo is sold separately indicates that the wall mount hood body and the Signature hood chimney are treated as coordinated but distinct components during planning and procurement.
The R2642SMS3HUF1 is a 42 inch wide Omega National hickory arched series wall mount wood range hood, so it serves as a decorative wood hood above a cooking surface.
The hood installs using a standard French cleat hanging system, which lets installers hang the hood on the cleat for a stable, repeatable wall mount installation.
The web description states this hood uses standard Signature hood chimneys, so chimney selection is directed to that Signature hood chimney family.
The hood has a silver metallic liner that accommodates all Sirius ventilation, so Sirius ventilation units are intended to fit the liner opening.
The web description states ventilators are not included, so separate Sirius ventilators are selected to work with the liner and hood assembly.
The arched series hickory design supports raised panel and traditional cabinet styles, helping the hood blend with wood cabinetry in those kitchens.
This Omega National 42 inch hickory arched series wall mount hood ties together wood cabinetry, Sirius ventilation, and Signature hood chimneys in one coordinated solution. Use the 42 inch width, wall mount configuration, French cleat hanging system, and Sirius-compatible silver metallic liner details to match this hood to planned cooking positions, ventilation layouts, and hickory cabinet designs on upcoming kitchen projects.
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Sold in: 1 Each | RSRCH42CUF1 Mfr# RCH42CUF1 | 42" Wall Mount Chimney for Signature Series Range Hood Covers, Cherry | ||||
Sold in: 1 Each | RSRCH42QUF1 Mfr# RCH42QUF1 | 42" Wall Mount Chimney for Signature Series Range Hood Covers, Alder | ||||
Sold in: 1 Each | RSRCH42OUF1 Mfr# RCH42OUF1 | 42" Wall Mount Chimney for Signature Series Range Hood Covers, Red Oak | ||||
Sold in: 1 Each | RSRCH42MUF1 Mfr# RCH42MUF1 | 42" Wall Mount Chimney for Signature Series Range Hood Covers, Maple | ||||
Sold in: 1 Each | RSRCH42HUF1 Mfr# RCH42HUF1 | 42" Wall Mount Chimney for Signature Series Range Hood Covers, Hickory |
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Sold in: 1 Each | RSRCHT42OUF1 Mfr# RCHT42OUF1 | 42" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Red Oak | ||||
Sold in: 1 Each | RSRCHT42MUF1 Mfr# RCHT42MUF1 | 42" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Maple | ||||
Sold in: 1 Each | RSRCHT42HUF1 Mfr# RCHT42HUF1 | 42" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Hickory | ||||
Sold in: 1 Each | RSRCHT42CUF1 Mfr# RCHT42CUF1 | 42" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Cherry | ||||
Sold in: 1 Each | RSRCHT42QUF1 Mfr# RCHT42QUF1 | 42" Wall Mount Trimmable Chimney for Signature Series Range Hood Covers, Alder |