TRD Insert Electric Fireplace | Convert Existing Fireplace to Electric

TRD Insert Electric Fireplace — Premium Electric Fireplace Insert for Existing Fireplace Openings

The Sierra Flame TRD Insert is a premium electric fireplace insert designed to convert an existing wood-burning or gas fireplace into a clean, modern electric hearth. With a gradient flame effect, customizable front and back lighting, and hidden venting, it's the ideal retrofit solution for homeowners who want the look and warmth of a real fireplace without the smoke, maintenance, or gas lines.

Features at a Glance

• Designed for Retrofit & Renovation — Fits directly into existing fireplace openings for a clean, no-construction conversion from wood or gas
• Gradient Flame Effect — Realistic, layered flame presentation for a more immersive and natural-looking fire display
• 4-Stage Front & Back Lighting — Independent front and back lighting with four brightness stages each for fully customizable ambiance
• Hidden Venting Design — No visible grills or vents — just a clean, polished frame around the flame
• Black Steel Surround — Sleek steel surround finish integrates seamlessly into both traditional and contemporary fireplace surrounds
• Flame Without Heat — Flame effects operate independently from the heater for year-round ambiance
• Hard-Wire Ready — Supports permanent hardwired installation for a cleaner finished look
• Remote Control Included — Adjust flame, heat, and lighting easily from across the room
• Log Set Included — Traditional log set adds an authentic, classic fireplace aesthetic
• Heats Up to 500 Sq Ft — Efficient supplemental heat for medium to large rooms

Why the TRD Insert Wins

Converting an existing fireplace to electric doesn't have to mean sacrificing the look. The TRD Insert's gradient flame effect is a step above the flat, uniform flames found in most electric inserts — it creates genuine depth and movement that holds up in a well-designed room. The independent front and back lighting gives you a level of ambiance control that most inserts at this price point simply don't offer.

For homeowners tired of wood mess, gas maintenance, or a dark unused fireplace opening, the TRD Insert is the most straightforward path to a premium result. Available in 30" and 34" to fit the most common existing fireplace openings.

Technical Specifications

Find Your Size

The TRD Insert is available in 30" and 34" to fit the most common existing fireplace openings. If you're converting a wood-burning fireplace, replacing an outdated gas insert, or finishing a new construction surround, both sizes deliver the same premium gradient flame experience. Measure your existing opening and choose the size that fits your space.

Warranty Information

Sierra Flame Warranty

This product is backed by a 2-year manufacturer's warranty on parts for the original purchaser. Labor is not included. Sierra Flame's warranty policy is strictly enforced.

For warranty claims or questions, please contact us at support@luxoutdoorfireplaces.com or (877) 335-2178.

Installation & Guides

Owners Manual (PDF)