If you’re upgrading an electric fireplace insert, a universal trim kit can deliver a clean, built-in look. This guide highlights five trim kits that fit a range of popular insert sizes and styles, helping you choose the best match for your setup. The top picks are ideal for homeowners seeking a quick, stylish finishing touch, a DIY-friendly installation, and compatibility with existing fireplace openings. The buyer intent here is straightforward: find a trim kit that covers gaps, plugs unsightly openings, and enhances the overall room aesthetic. The following table summarizes the chosen products for quick reference.
| Product | Best For | Key Size Info |
|---|---|---|
| Benrocks 41.9″W x 29.5″H Trim Kit | Custom-fit for Benrocks 33″W x 24.9″H inserts | Overall 41.9″W x 29.5″H |
| Dreamflame Electric Fireplace Trim Kit | Gaps around standard 36″ inserts | Outer 44.55″W x 32.1″H |
| Velaychimney 44.5″W x 32.1″H Trim Kit | Velaychimney 35.6″W x 27.5″H inserts | Outer 44.5″W x 32.1″H |
| Valuxhome 40″ Wide Trim Kit | Valuxhome 40″ wide inserts | Out frame 48.9″W x 32.11″H |
| Modern Ember Uptown 28″ Trim Kit | Modern Ember Uptown 28″ inserts | Adds 3″ border around insert |
Benrocks Trim Kit for 33″ Electric Fireplace Insert
The Benrocks trim kit is designed for a specific opening size, matching the Benrocks 33″W x 24.9″H electric fireplace insert. It provides an outer dimension of 41.9″W x 29.5″H with a slim 0.79″ depth. Best for homeowners who own Benrocks fireplaces and want a precise, seamless border around the insert. This kit is suited for buyers who need a dedicated fit and are building a built-in look. Caution: Only compatible with Benrocks fireplaces; mixing with other brands may not align with the cutouts.
Dreamflame 36″ Electric Fireplace Trim Kit
This trim kit is built to cover gaps around 36″ electric fireplace inserts. Outer dimensions are 44.55″W x 32.1″H x 0.7″D, with an inner opening of 32.95″W x 26.3″H. Best for rooms needing a clean, modern surround without costly stone or tile work. It includes three metal panels and hardware for straightforward installation. Caution: Ensure your insert size matches the inner opening; incorrect fit can leave gaps or misalignment.
Velaychimney 44.5″ Trim Kit for 35.6″ Insert
The Velaychimney trim kit measures 44.5″W x 32.1″H outside, designed to cover the gap between the wall opening and the fireplace frame. It suits fireplaces with the 35.6″W x 27.5″H insert size and emphasizes a sleek, minimalist finish. Best for those who want a ready-made decorative border that blends with dark frames. Limitation: Compatibility is tied to the specified insert size; verify your unit before purchase.
Valuxhome 40″ Wide Trim Kit
The Valuxhome trim kit is designed for a 40″ wide insert. Outer dimensions reach 48.9″W x 32.11″H, providing a generous border around the insert. Best for large openings where a broad, framed look is desired. Suitable for Valuxhome electric fireplace inserts; verify the maximum hole size in your wall to ensure a proper fit. Caution: Larger trims may overwhelm smaller rooms; consider wall space and mantel proportion.
Modern Ember Uptown 28″ Trim Kit
This kit is built for the Modern Ember Uptown 28″ electric fireplace insert. It adds a 3″ border around the outside, enabling a flush installation and hiding gaps between the fireplace and the surrounding opening. Best for owners of the Uptown line who want a tidy, contemporary finish. Limitation: Compatibility is specific to the Uptown 28″ model; not guaranteed for other brands or sizes.
Buying Guide
What should you consider when choosing a universal fireplace trim kit?
- Fit and opening size — Match the trim kit outer dimensions to your hearth opening and inner hole to ensure a seamless border.
- Brand compatibility — Some kits are designed for specific brands or models; verify the intended insert before buying.
- Material and finish — Metal trims with powder coating resist heat and wear while offering a modern look.
- Installation effort — Some kits are a simple three-panel assembly; others require precise alignment or screws for attachment.
- Aesthetics — Determine whether you want a minimal border or a more pronounced frame to suit the room style.
Practical tips for installation
- Measure twice — Confirm both outer trim dimensions and inner hole with a tape measure before purchase.
- Check mounting hardware — Ensure screws and brackets are included, and you have the necessary tools.
- Wall clearance — Verify that the trim does not obstruct existing hearth features or venting.
Comparison at a glance
- Best for precise-fit ecosystems: Benrocks Trim Kit and ROdalflame options emphasize compatibility with their own inserts.
- Best for gap coverage: Dreamflame and Velaychimney trims are designed to hide wall-to-fireplace gaps with a sleek frame.
- Best for large openings: Valuxhome trims provide larger border options for wide inserts.
- Best for Modern Ember users: Uptown 28″ trim kit is tailored to a specific model, ensuring a flush look.
Frequently asked questions
- Do trim kits fit any electric fireplace insert?
– No. Most trims are tailored to specific brands or size ranges; always check inner and outer dimensions against your insert. - Will a trim kit affect heat output or safety?
– Trim kits are typically non-heating metal pieces that sit around the insert; they should not impede heat output when installed as directed. - Is professional installation necessary?
– Not always. Many kits are designed for DIY assembly, but follow the included instructions and use proper hardware for safety. - Can I mix brands if the dimensions match?
– Mixing brands is generally not recommended due to potential misalignment with openings and mounting points. - How do I know if a trim kit will look right in my room?
– Consider wall color, mantel height, and the scale of the fireplace opening to ensure the trim proportions complement the space.