The Dyson Purifier Big+Quiet (model BP02) is Dyson's large-room air purifier, built for spaces where a compact tower purifier simply can't move enough air. It combines a fully sealed HEPA H13 filtration system with long-range air projection, and it's priced at ₹68,900 in India. At Sony Mony Electronics, we stock the BP02 as part of our Dyson range for customers across Mumbai looking for a purifier that can genuinely handle a large living room or open-plan space.
Key Specifications
- Filtration: Fully sealed HEPA H13 grade filter + activated carbon filter
- Particle capture: 99.95% of particles as small as 0.1 microns
- Coverage area: Up to 1,076 sq.ft. (approximately 100 m²)
- Air projection: Up to 10 metres, with 0°, 25° or 50° adjustable angles
- Noise level: 56 dBA at full speed
- HEPA filter life: Up to 5 years | Carbon filter life: 2 years
- Dimensions: 830mm height x 434mm length x 415mm width | Weight: 11.8 kg
- Connectivity: MyDyson app, voice assistant compatible, magnetised remote control
- Warranty: 2 years
What We Like / Key Features
- Genuinely large-room coverage — most purifiers in this price band top out around 400-500 sq.ft.; the BP02 is rated for over double that, which matters in Mumbai's larger living rooms and open-plan apartments.
- Long-range air projection — the 10-metre throw with adjustable angles means the purifier can actually reach the far end of a room, not just recirculate air near itself.
- Auto Mode with real sensing — onboard sensors track pollutants continuously and adjust fan speed automatically, so it runs efficiently without constant manual tweaking.
- Low-maintenance filters — a 5-year HEPA filter life is unusually long or this category, which lowers the real running cost compared to purifiers needing filter changes every 6-12 months.
Who Should Buy This?
The BP02 makes sense for larger Mumbai homes — 2BHK and 3BHK living rooms, open-plan kitchen-living spaces, or anyone who has tried a smaller purifier and found it couldn't keep up with the room size. It's also a good fit for households near high-traffic roads or construction zones, where sustained particulate load needs consistent, high-volume filtration rather than a purifier cycling on and off. If you have a single bedroom or a small studio, a smaller and cheaper purifier will do the job just as well — the BP02's strength is specifically its coverage area.
Price and Where to Buy in Mumbai
The Dyson Purifier Big+Quiet (BP02) is priced at ₹68,900 in India. Sony Mony Electronics is an authorised Dyson dealer in Mumbai, stocking the BP02 alongside the rest of the Dyson air purifier and vacuum range. You can check current stock and place an order at sonymony.co.in, or visit our J P Road store to see the unit in person before buying.
Looking for a smaller, more compact Dyson purifier instead? We also stock the Dyson Purifier Cool TP11, a tower-style purifier and fan combined, better suited to bedrooms and smaller rooms. Get in touch with our team at Sony Mony Electronics for a recommendation based on your room size and budget.