276 L fresh food + 82 L freezer · CoolExtend holds the freezer between −18°C and −6°C through outages · VitaFresh keeps produce near 0°C at optimised humidity · Multi Airflow with glossy backwall · Total No Frost · VarioZone, Easy Access and Vario shelving · premium Graphite finish
Every Delhi summer, the same losses: a freezer full of meat gone soft, ice cream turned to soup, a week's frozen stock thrown away after one long outage. CoolExtend is Bosch's answer — the freezer compartment holds between −18°C and −6°C for up to 30 hours without power. That's not a brief grace period; it's more than a full day of protection, covering essentially any outage a Delhi NCR home actually experiences. Meat, seafood, ice cream and frozen staples stay safe, and you stop treating the power supply as a factor in what you're willing to buy and store.
Ordinary crisper drawers are just boxes; they don't control anything. VitaFresh actively manages the conditions inside — holding optimised humidity and near-0°C temperatures, the specific climate at which food ages slowest. Fruits and vegetables keep their crispness and nutrients rather than wilting by midweek; dairy, meat and seafood hold their freshness meaningfully longer. For a household that shops in bulk on Sunday, that's the difference between finishing the sabzi and discarding a third of it — a saving that quietly recovers a real part of the purchase price every year.
The week of a family function, a festival stock-up, or a summer where the whole household lives on cold drinks — that's when 82 litres of freezer suddenly matters less than 82 more litres of fridge. Flex Cool & Freeze converts the compartment on demand and converts it back when the freezing needs return. One refrigerator that reshapes itself around the week you're actually having, rather than the average week a designer imagined.
Adjustable freezer shelves rearrange for large containers and bulk items
Pull-out shelf slides smoothly so nothing gets lost at the back
Folds away to make room for tall bottles, jugs and containers
Bright, even, long-lasting illumination across every shelf level
Multiple vents circulate cool air evenly — no warm shelves, faster recovery
A clean, wipeable rear surface that keeps the interior looking new
No ice build-up anywhere — no scraping, no defrost days, ever
Adjusts cooling to actual demand — quieter, steadier, longer-lasting
The VarioInverter is the piece doing the invisible work — matching compressor speed to actual demand keeps the temperature stable instead of cycling, which is what protects food and delivers that 42 dB quiet.
In modern flats where the kitchen opens onto the living room, compressor noise is something you live with all evening. At 42 dB with reduced vibration, this one stays in the background where it belongs.
Variable-speed running means lower electricity consumption, stable temperatures without the constant on-off cycling, less compressor stress and greater durability over the life of the appliance.
A sophisticated dark metallic that suits modular kitchens and contemporary interiors — distinctive without shouting, and it doesn't date the way trend colours do.
Bosch builds refrigeration around precision and longevity — the reason a Bosch appliance is still performing to spec long after the cheaper alternative has been replaced once.
| Brand / Model | Bosch CTC35S21VI · Series 4 ✅ |
| Type | Frost Free Double Door Refrigerator ✅ |
| Total Capacity | 334 Litres ✅ |
| Refrigerator / Freezer | 276 L / 82 L ✅ |
| Power-Cut Cooling | CoolExtend — freezer holds −18°C to −6°C for up to 30 hours ✅ |
| Convertible | Flex Cool & Freeze ✅ |
| Freshness System | VitaFresh — optimised humidity, near 0°C ✅ |
| Cooling System | Multi Airflow with glossy backwall ✅ |
| Compressor | VarioInverter ✅ |
| Defrost | Total No Frost ✅ |
| Freezer Organisation | VarioZone adjustable shelves ✅ |
| Shelving | Easy Access pull-out shelf · Vario foldable shelf ✅ |
| Lighting | Long-lasting LED ✅ |
| Noise Level | 42 dB ✅ |
| Energy Rating | 1 Star BEE ✅ |
| Dimensions (H×W×D) | 1750 × 670 × 680 mm ✅ |
| Colour / Finish | Graphite ✅ |
| In the Box | Refrigerator · egg tray · user manual · warranty documentation ✅ |
| Warranty | Bosch Manufacturer Warranty ✅ |
Bosch CTC35S21VI · 334 L Series 4 Frost Free Double Door · CoolExtend 30-Hour Power-Cut Cooling · VitaFresh · Flex Cool & Freeze · 42 dB · Graphite
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Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.
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