In the industry, where many indoor wall mounted units still look like functional white boxes, the SHORAI Edge Black stands apart, delivering comfort without compromising design. For homeowners, it means a system that enhances the look of the room rather than distracting from it. For installers and designers, it means a reliable, efficient product that’s easy to specify for style-led projects. So if you are looking for something that will complement the look and feel of contemporary spaces, the Toshiba SHORAI Edge Black range might be for you. The SHORAI Edge Black is a family of premium wall-mounted heat pumps that combines architectural aesthetics, high seasonal efficiency, and remarkably low noise levels.
This isn’t another wall air conditioner painted black, it is tailored for design-led spaces where appearance is almost as important as cooling and heating performance. Stylish apartments, luxury homes, boutique offices, upscale retail environments, these are the spaces where SHORAI Edge Black feels most at home. But behind the elegant matt-black surface lies a serious piece of engineering. The range uses R32 inverter heat pump technology, advanced purification systems, self-maintenance features, and whisper-quiet operation to deliver year-round comfort with exceptional efficiency. Let’s take a look at why the SHORAI Edge Black has become one of the most desirable designer wall mounted solution for today’s market.
Why Homeowners and Designers Choose the SHORAI Edge Black:
What makes this range so compelling is the combination of:
- Premium design
- High efficiency
- Ultra-low noise
- Cleaner air
- Simple controls (Wi-Fi ready)
- Reliable Toshiba engineering
- Aesthetic compatibility with modern interiors
A Designer Heat Pump Engineered for Modern Interiors:
The first thing you notice about the SHORAI Edge Black is, of course, its aesthetic. Toshiba’s designers have taken the clean, well-proportioned form of the standard SHORAI Edge indoor unit and re-imagined it in a deep matt-black finish. The result is a minimalist look that sits perfectly in modern spaces: loft apartments, new-build homes, Scandinavian-style interiors, and almost any room where white plastics would break the visual continuity.
The concealed pipework inlet means there are no exposed lines or awkward angles, giving the system a far more refined, architectural appearance. Unlike many competitors in the “designer AC” category, Toshiba has avoided glossy textures or reflective surfaces — the black finish absorbs light rather than bouncing it, making it feel premium, understated and deliberately unobtrusive.
Premium Performance for Every Room Size:
The range includes capacities from 2.5kW to 7.0kW, covering everything from bedrooms and home offices to large living areas and open-plan spaces. Performance varies by model, but the Black series typically delivers:
- A+++ or A++ cooling efficiency
- A++ or A+ heating efficiency
- SEER up to 8.6
- SCOP up to 4.6
- High-capacity Twin-Rotary inverter compressors
- Ultra-low indoor noise from just 19–28dB(A) depending on size
- Wi-Fi control readiness via Toshiba Home AC Control
Key Functions:
Cleaner Air, Lower Maintenance — Comfort You Can Feel:
Every SHORAI Edge Black system includes Toshiba’s most advanced air treatment and self-protection technologies:
Ultra Pure PM2.5 Filtration:
Captures fine particles such as dust, pollen and pollutants — ideal for allergy management and urban homes.
Plasma Ioniser Technology:
Neutralises bacteria, odours and microscopic particles using positive and negative ions.
Magic Coil Self-Cleaning Heat Exchanger:
A special hydrophilic coating that prevents dirt, oil and mould from sticking to the coil.
This extends lifespan, maintains efficiency and reduces service requirements.
3D Airflow & HADA Care Flow:
Motorised vertical and horizontal louvers distribute air evenly without cold drafts.
Eco-Logic & Comfort Sleep Modes:
Reduce energy use and optimise settings for night-time comfort, without manual adjustments.
Altogether, these features position SHORAI Edge Black as both a premium comfort solution and a low-maintenance system, perfect for homeowners and commercial clients who want a beautiful system that stays beautiful over time.
Simple Performance Comparison – SHORAI Edge Black Range:
Below is a clear, end-user-friendly comparison table showing the essential figures for each model. (Values shown are typical for the UK specification.)
| Model | Cooling | Heating | SEER | SCOP | Efficiency | Indoor Noise (min) |
|---|---|---|---|---|---|---|
| 2.5kW – RAS-B10G3KVSGB-E | 2.5kW | 3.2kW | 8.60 | 4.60 | A+++ / A++ | 19 dB(A) |
| 3.5kW – RAS-B13G3KVSGB-E | 3.5kW | 4.2kW | 8.60 | 4.60 | A+++ / A++ | 19 dB(A) |
| 4.6kW – RAS-B16G3KVSGB-E | 4.6kW | 5.5kW | 7.80 | 4.40 | A++ / A+ | 22 dB(A) |
| 5.0kW – RAS-B18G3KVSGB-E | 5.0kW | 6.0kW | 7.30 | 4.40 | A++ / A+ | 35 dB(A) |
| 6.1kW – RAS-B22G3KVSGB-E | 6.1kW | 7.0kW | 7.30 | 4.40 | A++ / A++ | 27 dB(A) |
| 7.0kW – RAS-B24G3KVSGB-E | 7.0kW | 7.8kW | 6.80 | 4.10 | A++ / A+ | 28 dB(A) |
This table makes it easy for customers to select the model that best suits their room size and performance needs.
