NOTE: As of 4/13/26, Omega National's prefix has changed from NP to RS. This part number has changed from NPR2148SMB1OUF1 to RSR2148SMB1OUF1.

Replacement Charcoal Filter For Broan Ventilators

Replacement Charcoal Filter Designed for Broan Ventilators gives installers and service techs a defined match for NPRHVBB20SM and NPRHVBF10SM ventilators, so the filter role in those Broan ventilators is clear when planning a changeout. This replacement charcoal filter is identified directly for use with those Broan ventilators, which ties the product to specific ventilator models rather than a generic range hood component. The product is supplied under manufacturer part number R2148SMB1OUF1, so purchasing, stocking, and reordering can track a single code across jobs. The same part is also referenced by the SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO, which links the filter to the wider Signature straight hood and Broan liner naming that installers already see in job documents. Omega National Products branding gives the component a consistent source, which helps keep service work aligned with the specified manufacturer on existing installations.

Key Details That Support Service Work

• This product is described as a Replacement Charcoal Filter Designed for Broan Ventilators, so its purpose is focused on filter replacement tasks on the referenced Broan ventilator units, simplifying planning for routine or corrective service.
• The filter is tied specifically to NPRHVBB20SM and NPRHVBF10SM ventilators, which directs it to those named ventilators and helps reduce part-selection errors when matching documents or labels in the field.
• Branding as Omega National Products connects the filter to a known wood range hood product line, so shops working with that brand can keep parts consistent across hood bodies, liners, and ventilation components.
• The manufacturer part number R2148SMB1OUF1 and SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO give purchasing and warehouse staff multiple reference points, helping align office ordering with what installers request on work orders.

Mounting Context With Broan Ventilators

The web description identifies this item as a Replacement Charcoal Filter Designed for Broan Ventilators NPRHVBB20SM and NPRHVBF10SM, so its use is tied to those ventilator models when planning installation or swap-out work. The same description notes that the ventilators themselves are not part of this product, which means this filter is selected specifically as the replaceable element rather than the complete ventilator assembly. The SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO links the part to a Signature straight hood with Broan liner context and a 48 reference, so shops working on that hood and liner combination can associate this filter with that style of installation. Together, these descriptions help installers tie the filter to Broan ventilators within a Signature straight hood layout when scheduling filter maintenance.

Using This Filter In Range Hood Work

Where This Charcoal Filter Is Applied

The web description states that this product is a Replacement Charcoal Filter Designed for Broan Ventilators, specifically NPRHVBB20SM and NPRHVBF10SM ventilators, so its application centers on those ventilators in range hood setups that use them. The category Kitchen & Bath Cabinet Accessories and the product class Wood Range Hoods connect the part to kitchen hood projects rather than unrelated ventilation work, so teams can treat it as a kitchen-focused component. The SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO links the part to the Signature straight hood with a Broan liner in a 48 reference, which positions the filter within that type of hood and liner configuration during service. With this combination of model numbers and category, installers can assign the filter to Broan ventilator-based wood range hood projects using the Signature straight hood naming.

Why The Verified Details Matter In Service

Listing the exact ventilator models NPRHVBB20SM and NPRHVBF10SM in the description gives technicians a direct match between the filter and the Broan ventilators they encounter on site, which supports quicker part identification from labels or documentation. Identifying the component as a Replacement Charcoal Filter Designed for Broan Ventilators specifies that it is used in ongoing maintenance cycles on those ventilators, so service plans can call out this part explicitly rather than a generic charcoal filter. The SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO references Signature straight hood and Broan liner terminology, aligning the filter with that naming structure that specifiers use in project notes and cabinet designs. Branding as Omega National Products ties the filter to the same manufacturer that supplies wood range hoods in this line, which helps purchasing and installation teams keep all related hood and ventilation elements under one brand when stocking for repeat projects.

Common Questions About This Charcoal Filter

Selecting This Filter For Broan Ventilators

This Replacement Charcoal Filter Designed for Broan Ventilators is targeted at NPRHVBB20SM and NPRHVBF10SM ventilators, giving installers a clearly identified filter option when servicing those models in Signature straight hood and Broan liner style projects. With Omega National Products branding, manufacturer part number R2148SMB1OUF1, and the SAP description SIGNATURE STRGHT HOOD-BROAN LINER,48,RO, purchasing teams and field technicians can align job notes, orders, and on-site work around the same defined filter reference.