Modern Flames Redstone Built-In Electric Fireplace Insert

Modern Flames Redstone Built-In Electric Fireplace Insert

The Modern Flames Redstone is a traditional-style built-in electric fireplace insert that delivers a premium, realistic fire experience with zero venting, zero gas lines, and zero mess. Featuring the proprietary Hybrid-FX™ Flame Technology, the Redstone maximizes flame height in an enlarged vertical viewing area — creating a truly stunning focal point in any room.

Available in 26", 30", 36", 42", and 54" sizes, the Redstone slides directly into an existing zero-clearance wood-burning fireplace opening or installs flush in a framed wall with just 10" of depth. It’s one of the most versatile and easy-to-install electric fireplace inserts on the market.

• Hybrid-FX™ Flame Technology — Maximizes flame height in an enlarged vertical viewing area for a more realistic, dramatic fire appearance
• 10 Flame Color Options — Ultra-bright RGB LED system with independently controlled flame, ember bed, and downlight colors
• Two Media Options Included — Acrylic crystal media and highly detailed glowing driftwood logs both come standard
• 5,000 BTU Heater — Warms spaces up to 400 sq ft; variable thermostatically controlled heat output
• 6-Button Touch-Screen Control Panel — Plus full-function remote control included
• Programmable Timer — Set the fireplace to turn off automatically
• Variable Motor Controls — Adjust flame speed and intensity
• Plug-In 120V — Standard outlet, no hardwiring required
• Two Trim Kits Included — Standard and extra-wide trim for a clean, finished look
• Slide-In or Built-In Installation — Slides into existing zero-clearance openings or installs in a framed wall with 10" depth
• No venting, no gas lines, no chimney required
• Low-energy LED flame technology — energy efficient year-round use

Available Sizes

• 26" (RS-2621) — Compact insert for smaller fireplace openings and bedrooms
• 30" (RS-3021) — Mid-size option for standard fireplace openings
• 36" (RS-3626) — A popular all-around size for living rooms
• 42" (RS-4229) — Wider format for larger openings and open-concept spaces
• 54" (RS-5421) — Grand statement size for large rooms and feature walls

Specifications

• Type: Built-In Insert / Slide-In
• Voltage: 120V (Standard Outlet)
• BTUs: 5,000
• Heating Area: Up to 400 sq ft
• Flame Technology: Hybrid-FX™ LED
• Warranty: 2 Years Parts / 1 Year Labor