DRU Maestro 105/3 Eco Wave
DRU Maestro 105/3 Eco Wave
The DRU Maestro 105/3 Eco Wave is the ultimate panoramic gas fire — a three-sided, wide-format, built-in balanced flue fire with an expansive 1050mm wide flame picture visible simultaneously from the front and both sides. It is as much architecture as appliance, designed to anchor a room.
At its core is DRU's Dynamic Flame Burner®, a dual-burner system that produces tall, dense flames that wrap naturally around a bed of realistic brown ceramic logs — the most authentic log-fire effect available in a gas appliance. The Eco Wave digital control system allows precise adjustment of flame height and heat output independently of each other, so you can enjoy a full flame display at low heat, or dial the fire up to its full 10.5kW output on a cold night. Everything is controlled via the included RCH remote handset or the DRU Fire app on your smartphone or tablet.
- Three-sided panoramic fire view: 1050mm (W) × 550mm (H)
- Output: 2.5–10.3kW natural gas (G20) / 2.6–10.5kW LPG (G31)
- Efficiency: 91.2% net — A energy efficiency class
- Balanced flue (closed combustion) — no chimney required
- DRU PowerVent® compatible — flue runs 8–35m horizontally or vertically
- Dynamic Flame Burner® — dual-burner log fire effect
- Eco Wave digital control — flame and heat independently adjustable
- Thermostat — maintains room temperature automatically
- RCH remote handset + DRU Fire app (Wi-Fi)
- Easy Release door system — glass opens from top or side without tools
- Optional Eco Glow LED bed — flame ambience with zero heat output
- Interior options: Black smooth, Ceraglass (mirror), Rib cast
- Glass: Standard or Clear View anti-reflective (reflection-free open fire look)
- Suitable for new mains natural gas (G25.3 / Groningen)
- Flue: Top outlet, 200/130mm concentric balanced flue
- Built-in depth: 495mm | Weight: 183kg
- Mains electricity required (230V)
- 2-year warranty on components
Available in Natural Gas and LPG (propane) specifications. Choice of Standard glass or Clear View (anti-reflective) glass.
Installation documentation: Maestro 105/3 RCH Installation Manual (PDF) | Product Fiche (PDF) | Energy Label (PDF)
Installation by a Gas Safe registered engineer is a legal requirement. All gas fire installations must comply with current UK Building Regulations, BS 5440, and manufacturer specifications. DRU PowerVent® systems require a mains electricity supply and must be installed by a competent person.
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Design Information
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Fuel & Fire Type
- Fire Type: Built-In
- Glass Sides: 3
- Fuel Type: Natural (Mains) Gas
- Heat Output: 10.3(kW)
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Overall Size
- Length: 1160 mm
- Height: 693 mm
- Depth: 495 mm
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Fireview Size
This is the visible size of the fire, once built-in
- Length: 1050 mm
- Height: 550 mm
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Product Diagram
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Design Recommendations
TV Size: Inch (or smaller)
Advanced Holographic Flame Effect
Anti Reflective Glass Option
Smart Connectivity
Dru Evolve Electric Fires
Introducing the Dru Evolve an electric fireplace is designed for modern comfort and sustainability. Enjoy ultra-realistic flames, complemented by a glowing LED ember bed and the soothing crackle of burning wood. As a 100% electric solution, it produces zero emissions, making it an eco-friendly alternative to traditional fireplaces.
Plus, with no need for a chimney or vent, installation is quick and hassle-free. Whether built into a media wall or placed as a stunning room feature, the Dru Evolve transforms any space into a cozy retreat, simply plug it in and enjoy.
Ultra-realistic flame images
Quality logs combined with a unique project technology ensures that the flames are indistinguishable from the real thing. And via the free DRU Fire app, you can easily download multiple flame images.
- Highly realistic flame picture
- Eco Glow burner bed
Perfect view in dark rooms
A good view of the flames ensures extra enjoyment from your electric fire. This is why DRU offers the Clear View+® glass: anti-reflective glass that provides an optimal view of the fire. This glass is ideal for rooms with little direct sunlight or a dark-coloured interior.
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