The Hisense PureFlex RQ5P640SSSD is a Wi‑Fi connected American‑style fridge freezer with a huge 647‑litre capacity and a smart, flat‑door design. It’s aimed squarely at larger households who want plenty of organised storage rather than just a big box of cold air.
Hisense has built a strong reputation for packing in features at a keener price than many premium brands, and that’s very much the story here. You’re getting triple‑zone cooling, a convertible compartment and total no‑frost tech that should mean no more defrost days.
With an excellent 4.8 out of 5 rating from owners, it’s clearly going down well in real kitchens, especially with families who need space, flexibility and modern looks in one appliance.
This model is ideal for larger families, shared houses and anyone who does a big weekly shop. With 397 litres of fridge space and 250 litres of freezer capacity, it comfortably swallows bulk buys, batch cooking and all the extras for entertaining.
If you like to entertain or cook from scratch, the triple‑zone layout and My Fresh Choice compartment will appeal. Being able to switch a section between chilled and frozen (-5°C to -20°C) makes it easier to handle seasonal changes, party food or extra freezer space when you’re stocking up.
Design‑conscious buyers will appreciate the PureFlat French‑door styling and recessed handles. It looks more premium than many rivals, especially in an open‑plan kitchen where the fridge is always on show.
It suits a mid‑to‑higher budget. You’re paying more than for a basic American fridge freezer, but in return you get Wi‑Fi control, refined cooling technology, a quiet inverter compressor and a very generous capacity. It’s less suited to small kitchens or narrow doorways, as the 91 cm width and deep cabinet need proper space and access.
The standout strength of the Hisense PureFlex RQ5P640SSSD is sheer capacity. A 647‑litre total (equivalent to around 35 bags of shopping) gives you room to separate fresh food, drinks and frozen goods without constant juggling.
Triple‑zone cooling, including the My Fresh Choice compartment, adds real day‑to‑day flexibility. Being able to tune that zone between a soft‑freeze setting and full deep‑freeze makes it much easier to adapt the layout as your needs change.
Total No Frost with Dual‑Tech and Multi‑Airflow cooling means consistent temperatures and humidity, reducing freezer burn and helping food stay fresher for longer, all without manual defrosting.
The PureFlat French‑door design with recessed handles and internal LED lighting gives it a sleek, built‑in look. It feels considered and modern rather than just big.
Despite its size, it’s impressively quiet at 35 dB, helped by the inverter compressor, so it’s a strong choice for open‑plan spaces where noise quickly becomes annoying.
Wi‑Fi and the ConnectLife app add useful smart control, letting you tweak temperatures, check status and tap into recipes and shopping lists from your phone.
There’s no plumbed or non‑plumbed water or ice dispenser, which some people expect at this size and price. If chilled water and crushed ice on tap are non‑negotiable, you’ll need to look elsewhere.
The energy rating is D. While that’s not terrible for such a large American fridge freezer, running costs will be higher than the very latest A or B rated models, which may matter in an energy‑conscious household.
A 2‑year manufacturer warranty is decent but not outstanding at this level. Some rival brands offer longer cover on the whole appliance or at least on the compressor.
Finally, its 91 cm width and 72.5 cm depth (725 mm cabinet without handles) mean it won’t suit tight kitchens or older properties with narrow doorways and hallways. Careful measuring before delivery is essential.
Living with the Hisense PureFlex RQ5P640SSSD should be straightforward from day one. The French‑door layout makes it easy to see everything at a glance, and the combination of cantilever shelves, a sliding shelf and metal‑glide drawers means you can reconfigure the interior around tall bottles, party platters or big casserole dishes.
LED lighting throughout keeps the interior bright without being harsh, so it’s easy to find what you need even in the back corners. The internal LED display and touch controls are tucked away but still simple to reach, and the door‑open alarm is a reassuring safety net when the kitchen is busy.
Noise levels are low at 35 dB, and the inverter compressor ramps up and down gently rather than starting with a harsh buzz. In an open‑plan living‑kitchen, it should fade into the background.
Maintenance is minimal thanks to Total No Frost and automatic defrosting in the fridge. There’s no water filter or ice maker to service, so day‑to‑day upkeep is mostly down to quick wipes of the shelves and drawers.
Wi‑Fi and the ConnectLife app add convenience rather than complexity. Once paired, you can adjust temperatures, check that doors are properly closed and use recipe ideas without standing at the fridge fiddling with buttons.
Performance starts with the generous capacity and thoughtful layout. With 397 litres of fridge space, four safety‑glass shelves, two vegetable drawers and extra door storage, there’s ample room to spread out fresh produce while keeping raw meat and ready‑to‑eat food safely separated. The 250‑litre freezer offers multiple drawers and shelves, helped by easy‑glide and metal‑glide mechanisms that feel sturdy even when fully loaded.
Cooling performance is underpinned by Dual‑Tech Cooling, Multi‑Airflow and Micro Vent technology. In practice, that means a more even temperature throughout the cabinet and better humidity control. Your salad drawer should stay crisp, while odours from strong‑smelling foods are less likely to drift between fridge and freezer sections.
The My Fresh Choice zone is the star feature. With a temperature range from -5°C to -20°C, it can act as a slightly warmer freezer for delicate items, or be switched into a conventional deep‑freeze when you need the extra space. That flexibility is particularly useful around Christmas, barbeque season or whenever you’re batch cooking.
Fast Cool and Super Freeze functions help quickly bring large shops down to the right temperature, reducing the time food spends in the danger zone. Combined with Total No Frost, this supports food quality over the longer term, and means you never need to manually defrost the freezer.
On the smart side, integrated Wi‑Fi and Hisense’s ConnectLife support let you adjust temperatures, monitor the appliance and access recipes and shopping lists through your phone. It’s not essential to use the app, but for tech‑savvy households it adds another layer of control and convenience.
All of this is wrapped in a premium‑feeling PureFlat design with recessed handles and a stainless‑steel finish. It’s clearly been designed to sit comfortably in a modern kitchen alongside built‑in ovens and sleek cabinetry.
This is positioned as a premium‑leaning American fridge freezer, and the specification backs that up. You’re paying more than a basic side‑by‑side model, but you’re getting a lot in return: a huge 647‑litre capacity, triple‑zone flexibility, Total No Frost, inverter technology and Wi‑Fi connectivity.
While the D energy rating means it won’t be the cheapest to run long‑term, that’s typical for such a large appliance, and the modern compressor and efficient cooling design help keep noise and performance in check.
The strong user feedback — a 4.8 out of 5 rating from owners — is a good indicator that most buyers feel they’ve had fair value for their money. If water and ice on tap aren’t priorities and you’re more interested in space, flexibility and design, it represents solid value in the upper mid‑range to premium bracket.
The Hisense PureFlex RQ5P640SSSD is a well‑rounded American fridge freezer that puts space and flexibility front and centre. Triple‑zone cooling, the clever My Fresh Choice compartment and a quiet inverter compressor make it a strong partner for busy family kitchens and keen home cooks alike.
You miss out on built‑in water and ice, and the D energy rating isn’t class‑leading, but the day‑to‑day experience, sleek PureFlat design and generous capacity more than compensate for most households.
If you have the space and budget for a large American‑style model and want something that looks smart, adapts to changing needs and is highly rated by real owners, this Hisense is an excellent option to shortlist.
