The Martec Forme 4 MBHF4LW is a premium 3-in-1 bathroom heater, exhaust fan, and LED light combo designed to bring year-round comfort to small and medium-sized bathrooms. Its modern low-profile design fits discreetly into any ceiling, while its 4 powerful heat lamps, 420m³/hr extraction, and 10W tri-colour LED deliver comfort, efficiency, and ambiance in one easy-to-install unit.

With a quiet motor (≤40dB), thermal overload protection, and a bundled 4-gang wall controller, the Forme 4 makes everyday bathroom use more convenient and enjoyable.

Key Features

• 3-in-1 Functionality: Combines heating, ventilation, and lighting into a single, elegant ceiling unit.
• 4x 275W Heat Lamps: Provides fast, radiant heat—ideal for cold mornings.
• High-Performance Exhaust Fan: Extracts up to 420m³/hr of moist air to prevent mould and fog buildup.
• Tri-Colour LED Lighting: Built-in 10W LED light with 3000K (warm), 4000K (neutral), and 5000K (cool white) options.
• Ultra-Quiet Operation: ≤40dB rating makes it perfect for early morning or late-night use.
• Sleek, Low Profile Design: Clean modern finish with a matt white polycarbonate fascia and durable polypropylene housing.
• Backdraft Stopper Included: Helps prevent external air from re-entering the room.
• Compatible with Martec MBHRKIT Remote (sold separately) for added convenience.
• Built-In Thermal Overload Protection: Safeguards internal components and ensures safe operation.

Specifications

• Model: MBHF4LW
• Colour: Matt White
• Air Extraction: 420m³/hr
• Exhaust Fan Power: 45W
• Heating Element: 4 x 275W heat lamps
• Lighting: 10W integrated LED
• Colour Temperature Options: 3000K / 4000K / 5000K
• Lumen Output: 600lm / 725lm / 700lm (respectively)
• Noise Level: ≤40dB
• Voltage: 220–240V AC, 50Hz
• Cut-Out Size: 320mm x 320mm
• Minimum Ceiling Depth: 200mm
• Ducting Size: 125mm
• IP Rating: IPX4 (suitable for bathroom zones)
• Materials: Polypropylene housing, polycarbonate fascia
• Warranty: 2-Year In-Home Warranty

What’s Included

• 1 x Martec Forme 4 unit
• 4 x 275W heat lamps
• 1 x 1.5m duct
• 2 x ducting clips
• 1 x external vent grille
• 1 x 4-gang wall switch controller

Applications

• Bathrooms and ensuites (small to medium-sized)
• Powder rooms or combined toilet/bathroom areas
• New builds or retrofits looking for a stylish heating solution
• Residential homes seeking discreet, integrated heating and lighting

For a stylish and dependable 3-in-1 bathroom solution, the Martec Forme 4 offers fast warmth, quiet extraction, and adjustable lighting—everything you need to elevate your bathroom experience.