The Teknix CH420 is a spacious and versatile 420litre chest freezer designed for users who demand generous capacity and flexible performance. Built to handle bulk food storage, seasonal produce, or large family shopping, this freestanding model combines modern convenience with robust reliability. Ideal for large homes, outbuildings, or commercial spaces, it offers dualmode operation as either a freezer or fridge, plus essential features like LED interior lighting and Winter Guard protection.
Why choose the Teknix CH420 420L Chest Freezer
- Massive 420litre net capacity – Ideal for high-volume storage needs
- Winter Guard technology – Maintains reliable operation down to −15°C in garages or sheds
- Energy rating E – Balanced efficiency for largescale freezing
- Dualmode operation – Switch easily between fridge and freezer modes
- Interior LED lamp – Illuminates contents for convenient access
- Two wire baskets included – Organised storage and easy access to essentials
- Quiet 40dB maximum noise – Minimally disruptive even in living-adjacent areas
- 4star freeze rating – Ensures safe, longterm food preservation
- Markproof white finish – Durable and easy to clean
- Freestanding design – Requires minimal installation, ready to position anywhere
- Simple electronic controls – LED digital panel for mode and temperature selection
- Full support – 2year warranty with registration for added peace of mind
How does the CH420 handle extreme environments
Engineered with Winter Guard technology, the CH420 performs reliably in ambient temperatures as low as −15°C. This makes it ideal for garages, utility rooms, and outbuildings, where temperatures can fluctuate. Whether freezing game, bulk food items, or seasonal produce, it ensures consistent performance even in colder outdoor settings.
Is the CH420 flexible for different food storage needs
The CH420’s dualmode operation allows switching between fridge and freezer settings via an intuitive electronic control panel. This flexibility suits varied usage scenarios—whether chilling drinks, storing dairy, or deepfreezing meat. With two matching wire baskets and a spacious main compartment, organising your stock is effortless.
How userfriendly is this freezer
Controls are straightforward—an LED panel lets you toggle fridge/freezer mode and set your precise temperature. The lid houses a builtin LED light for visibility in dim environments. Manual defrosting is quick with an easy-access drain port. The markresistant white finish is wipeclean friendly and practical for hightraffic areas.
Does it fit well in larger spaces
At approximately 145cm wide, 77cm deep, and 85cm high, the CH420 is sizeable enough for large houses, commercial kitchens, or utility spaces needing high storage volume. Its construction includes liftable feet or wheels for easy setup. Despite its size, it maintains a relatively quiet operation (up to 40dB), keeping noise levels manageable.
Is the CH420 energyefficient for large freezers
The E energy rating reflects a balanced tradeoff between capacity and operating cost—especially when storing substantial volumes. The fastfreeze functionality and 4star rating help reduce food waste by preserving freshness and nutrients. Over time, the freezer offers strong value and reliability.
Warranty and support information
The CH420 includes a 2year manufacturer’s warranty upon registration, offering cover on parts and labour. Registration ensures access to full support and reliable service should any issues arise.
Should you opt for the Teknix CH420
If you’re searching for a highcapacity freezer that can handle busy households or extended storage demands—even in colder environments—the CH420 delivers. With builtin LED lighting, climate control flexibility, and robust build quality, it’s an excellent choice. Whether used as a freezer or fridge, in a garage or indoors, it offers impactful capacity with dependable performance.
-
Brand & Model
Brand: Teknix
Model: CH420
-
Appliance Type
Type: Chest Freezer (dualmode fridge/freezer)
-
Capacity
Net Capacity: 420litres – ideal for large or bulk storage
-
Energy & Performance
Energy Rating: E
Freezer Star Rating: 4star (longterm preservation)
-
Winter Guard
Yes – operates reliably at ambient temperatures down to −15°C
-
Controls
Electronic LED control panel – fridge/freezer toggle and temperature adjustment
-
Interior Lighting
Single LED lamp – bright internal illumination
-
Storage Accessories
Includes: 2 removable wire baskets
-
Noise Level
Maximum Noise Output: 40dB – quiet operation for shared spaces
-
Finish
Exterior: White markproof coating
-
Dimensions (Physical)
Width: 144.8cm
Depth: 76.8cm
Height: 85.2cm
-
Packaged Dimensions
W × D × H: 148.3×74.2×89.0cm
-
Weight
Net Weight: 51kg
Gross Weight (packaged): ~58kg
-
Installation
Freestanding – suitable for kitchens, utility rooms, garages, outbuildings
-
Power Requirements
220–240V, 50Hz – UK 3pin plug included
-
Warranty
2year manufacturer warranty (registration required)
Our trusted 2-man delivery service is designed to bring your items directly to your home with care, reliability, and efficiency. To ensure you know exactly what to expect, please take a moment to read the important information below:
- We will contact you at least 1 day before your scheduled delivery to confirm the date and ensure that you will be available to receive your order. This helps us coordinate effectively, and gives you peace of mind that everything is on track.
- To help you prepare, we will provide an estimated delivery time window ahead of the scheduled date. On the day of delivery, our driver will give you a courtesy call approximately 15 minutes before arriving at your address. You will also receive an email with the driver's contact information in case you need to reach them.
- Delivery and collection of large appliances and televisions are limited to ground floor access only. If you have arranged for an appliance to be collected for recycling, please make sure it is fully emptied, disconnected, and placed outside your property in a single, complete unit. We are unable to collect items that have been taken apart or separated into multiple pieces.
- When your order is delivered, our team will carefully unpack the items so you can inspect them thoroughly. This allows you to confirm that everything has arrived in excellent condition and that all accessories and components are included.
- Delivery is included with most of our products, offering exceptional value along with convenience. For the majority of mainland UK locations, orders are typically delivered within 1 to 3 working days from the date of purchase. Deliveries to Scotland are usually completed on Saturdays. For regions such as Devon and Somerset, deliveries generally take place on Thursdays or Fridays.
- In some cases, due to high demand or the nature of the product, your order may be delivered by an external courier. If this applies, a delivery fee may be added. Any applicable charges will be clearly shown at checkout before you complete your purchase.
- For products listed as "Dispatched within 3 working days", the delivery timeframe is typically 3 to 5 working days from the date your order is confirmed. We make every effort to ensure your items arrive within that period.
- If you have any special delivery requirements or questions, our helpful team is always here to assist. You can call us on 01922 494 608 or send an email to sales@applianceelectronics.co.uk. We are happy to help.
- The Fridge Freezer Door Reversal Service allows the door on your fridge freezer to be reversed before delivery, so it opens from the opposite side—ideal for specific kitchen layouts or space constraints. The door reversal will be carried out at our warehouse prior to dispatch to help reduce delivery time. Please note: It is the customer’s responsibility to ensure the appliance they are purchasing supports door reversal.
- Our Access Assist: Fridge Freezer Door Removal Service is designed to ensure your new fridge freezer can be delivered and installed smoothly, even where access is limited. If your front door, hallway, or kitchen presents a tight fit, our trained delivery team will carefully remove the doors of the appliance at the point of delivery, bring the unit inside, and refit the doors once it's in place. This service is only available for ground floor deliveries and must be pre-booked. Please note that the appliance will be brought into your property at your own risk, and we cannot accept responsibility for any damage to your property or the appliance. The service does not include the removal of internal house doors or any modifications to door frames or kitchen units.