What is the Difference Between GSM and Bluetooth Control in Diesel Heaters?

GSM 4G/5G Diesel Heaters: With a SIM card, allowing remote operation from any location with mobile network access. Bluetooth-Controlled Heaters: Operable only within the limited range of Bluetooth connectivity.

How Much Fuel and Electricity Does a Diesel Heater Consume?

Fuel Consumption: Approximately 0.1 liters per hour per kilowatt of power. Electricity Consumption: Around 40 watts.

What Size Area Can a Diesel Heater Warm Up?

2kW Heater: Suitable for 20 square meters. 5kW Heater: Good for 40 square meters. 8kW Heater: Can heat up to 60 square meters.

What is the Difference Between a Diesel Air Heater and a Liquid Heater?

Diesel Air Heater : Warms the air inside a space. Liquid Heater with Water Circulation: Can heat both the engine and the interior of a space, such as in vehicles.

Cube Bluetooth 5kW & 8kW Diesel Air Heater

Name: Cube Bluetooth 5kW & 8kW Diesel Air Heater
Brand: Nordkapp®
SKU: NK8000.
Price: 289.9 EUR
Availability: InStock

Cube GSM 5kW & 8kW Diesel Air Heater - Nordkapp™

€449,90 €289,90 Save €160,00

Tax included. Shipping calculated at checkout.

★★★★★

I bought the Nordkapp because it's one of the few heaters that's truly certified with R122, R10 and CE. Super easy to install and works flawlessly – excellent product all around. – Markus V. (Germany)

📦 Fast local EU shipping

Temporary Black Week processing delay may apply. See details

Chose heater (including full setup kit)

5 kW

8 kW

Choose version

Normal (Altitude 0-2500m)

High Altitude (Altitude 0-7000m)

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★★★★★

I bought the Nordkapp because it's one of the few heaters truly certified with R122, R10 and CE. Super easy to install and works flawlessly – excellent product overall.

– Markus V.

🛡️ Why Choose This Heater?

✔️ ECE R122 & R10 certified (EU vehicle-approved)
✔️ Legal, tested & insurance-compatible
✔️ Avoid unsafe knockoffs – choose certified quality

ECE R122 & R10 Type Approved Bluetooth Diesel Air Heater

Experience warmth and comfort wherever you go with the Nordkapp™ Cube BT Diesel Air Heater – your go-to heating solution for all destinations and occasions.

Special features in Nordkapp™ heaters:

Ventilation-Only Mode: The device includes a ventilation-only feature, enabling air circulation without activating the heating function. This option is particularly beneficial on hot days and also prevents moisture buildup. This feature is perfect for camper vans and caravans.
Start and Stop Thermostat: The heater is equipped with an intelligent thermostat that automatically turns off once it reaches the preset temperature. It then reactivates itself when the temperature falls, ensuring consistent warmth and energy efficiency. Temperature sensor is located in display.
ECE R122 & R10 Type Approval: Also known as “E-mark” certificate. This certification indicates that the Nordkapp heaters are legally compliant for installation in vehicles across Europe, meeting the stringent standards set by the European Community for vehicle equipment.

New upgrades in Bluetooth model:

Introducing the upgraded Nordkapp™ high definition display for enhanced clarity and user experience.
Free Bluetooth App For Android and iPhone

Multi-Location Versatility:

Say goodbye to the chill, no matter where you are. Whether you’re embarking on a road journey, cozying up in a cabin, or working in a garage, the Nordkapp™ Cube BT provides the perfect amount of heat for diverse settings.

Effortless Installation:

Get ready for immediate warmth with our comprehensive installation kit. No more scavenging for parts or facing complex setups. We ensure a seamless and straightforward transition to a cozier environment.

Intuitive Bluetooth Control:

Step into the era of convenience. With the Nordkapp™ Cube BT, control your heater effortlessly via Bluetooth using your smartphone. Adjust settings, monitor its performance, and turn it on or off with ease, all from your phone.

Enhanced Safety with Aluminum Cover:

Your safety is our priority. The durable aluminum cover not only extends the heater's life but also safeguards your indoor air quality, ensuring a safe and healthy heating experience.

EU Tested & ECE R122 & R10 Type Approved:

The Nordkapp™ Cube BT Diesel Air Heater has undergone extensive testing and proudly holds the E-mark type approval in the European Union, reflecting its superior quality and safety standards.

Opt for the Nordkapp™ Cube BT Diesel Air Heater for a dependable, modern, and secure way to stay warm.

TECHNICAL INFORMATION

Certificates: CE, R10, ECE R122
Altitude: Max altitude 2500m (you can also buy high altitude version)
Temperature sensor in display
Dimensions (D,H,W): 39,5 x 27 x 25,5 cm
Fuel tank capacity: 5L
Power: 5kW or 8kW (depending on the model)
Voltage: 12V, 24V, 220V (220V power adapter not included)
Free mobile phone app
Electricity consumption: 40W
Fuel consumption: About 0.1 l/h per kW
Air outlet: 75mm
Warranty: 24 months
Heating Capacity: 2kW 20㎡, 5kW 40㎡, 8kW 60㎡

PACKING INCLUDES:

Cube Bluetooth heater
Exhaust pipes (for vertical and horizontally install)
Intake pipe
Heater pipe
Upgraded air filter
Silencer
Screws and accessories

COMPREHENSIVE INSTALLATION KIT INCLUDES:

Exhaust pipe
Intake pipe
Heater pipe
Adjustable air vent
Air filter
Silencer
Metallic oil filter
Super Silent oil pump
Mounting screws and related accessories
Transparent hard nylon oil pipes
Fuel Tank Suction Pipe for Car

Due to exceptionally high demand during Black Week, the estimated order processing time is currently 4–12 business days. Thank you for your understanding.

Normal shipping times by country:

Normally, orders placed before 14:00 will be dispatched on the same day.

We operate local warehouses in Finland, Poland, Germany, Spain, and the United Kingdom.

Orders are shipped from the warehouse that provides the fastest delivery time to the customer.

Austria: 3–5 business days
Belgium: 3–5 business days
Bulgaria: 5–8 business days
Croatia: 5–7 business days
Czech Republic: 3–5 business days
Denmark: 3–4 business days
Estonia: 2–4 business days
Finland: 1–3 business days
France: 4–6 business days
Germany: 2–4 business days
Hungary: 4–6 business days
Ireland: 5–7 business days
Italy: 4–7 business days
Latvia: 2–4 business days
Lithuania: 3–5 business days
Luxembourg: 3–5 business days
Netherlands: 3–5 business days
Poland: 1–3 business days
Portugal: 2–4 business days
Romania: 4–7 business days
Slovakia: 3–5 business days
Slovenia: 4–6 business days
Spain: 1–3 business days
Sweden: 2–4 business days
United Kingdom: 1–3 business days

In rare cases of high demand or inventory discrepancies, we may ship the order from an alternative warehouse. In such situations, the delivery time may be a few days longer than the original estimate. Our priority is always to deliver your package as quickly as possible.

Pre-orders

For pre-orders, the estimated delivery time is provided on each product page. Please be aware that these are estimates, and actual delivery times may vary due to factors such as transportation companies, weather conditions, and other uncontrollable events.

Special Events Like Black Friday

During special events such as Black Friday, delivery times may be longer than usual due to high order volumes. Please keep this in mind when placing your order. Thank you for your understanding!

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Proven Engineering

Refined for Reliability

Nordkapp® heaters are based on trusted, field-tested technology — but every unit is individually inspected, certified, and refined to meet strict European road-use standards (ECE R122/R10).

Durable materials, precise assembly, and consistent testing ensure safe, dependable performance in all conditions.

Stronger, Safer, Cleaner

Aluminium Housing

Every Nordkapp heater features a durable aluminium outer shell — not plastic.

Aluminium resists heat, impacts, and corrosion, ensuring long-term reliability even in extreme cold.

It also helps maintain cleaner indoor air, as it releases no odors or emissions, unlike plastic casings that can degrade under heat.

Built to last — and built for a healthier, safer environment.

Super Silent oil pump

Most Silent Oil Pump In The Market

Every Nordkapp™ air heater is equipped with the Nordkapp™ Super Silent oil pump, engineered for exceptional reliability and ultra-quiet performance. Built with high-quality components and precision manufacturing, it delivers consistent fuel flow and long-term durability — making it one of the quietest and most robust oil pumps in its class.

FAQs

European Type Approval

A key distinction lies in the heater unit itself. Nordkapp® Air Heaters are designed to meet the rigorous tests required by the ECE R122 type approval for safety. They have been laboratory tested and received ECE R122 Type Approval (E24) in the European Union.

In contrast, the widely sold Chinese diesel heaters do not meet these standards, and therefore, do not have similar approval.

ECE R122 Type Approval is mandatory for parking heaters; without this certification, the heater is illegal.

Control via GSM 4G/5G

Nordkapp diesel heaters offer an optional GSM 4G/5G mobile control, allowing you to operate the heater from anywhere with Nordkapp®’s own mobile app.

2-Year Warranty and Support

Nordkapp® offers a two-year warranty for its heaters, along with service and parts readily available in Europe. This ensures quick and effortless assistance when needed.

Fuel Hoses

Nordkapp® uses the highest quality fuel hoses, specifically designed for the requirements of each device. In contrast, Chinese heaters often use green fuel hoses that are too loose and causes problems.

High-Quality Materials and Components

Nordkapp® heaters predominantly use higher-quality components, making them more durable and quieter. For instance, the “Nordkapp® Super Silent” fuel pump is designed to operate more silently.

E24 ECE R122 type approval certificate for diesel heaters means that a diesel heater has been certified as meeting the safety, emissions, and performance standards set out in Regulation 122 of the UNECE. This certification is important for manufacturers and users alike, as it ensures the diesel heater meets international standards for safety and environmental impact.

ECE R122 Type Approval is mandatory for parking heaters; without this certification, the heater is illegal.

GSM 4G/5G Diesel Heaters: With a SIM card, allowing remote operation from any location with mobile network access.
Bluetooth-Controlled Heaters: Operable only within the limited range of Bluetooth connectivity.

Fuel Consumption: Approximately 0.1 liters per hour per kilowatt of power.
Electricity Consumption: Around 40 watts.

Diesel heaters are used in various settings, including vehicles, garages, cabins, camper vans, boats, greenhouses, and heavy machinery.

Yes, with an additional 12V to 230V Power adapter.

2kW Heater: Suitable for 20 square meters.
5kW Heater: Good for 40 square meters.
8kW Heater: Can heat up to 60 square meters.

Yes, by using an Air Share Kitto split the airflow.

Diesel Air Heater: Warms the air inside a space.
Liquid Heater with Water Circulation: Can heat both the engine and the interior of a space, such as in vehicles.

Yes, you can homologate a Nordkapp heater in Spain. The heaters have CE, ECE R122 and R10 type approvals. You can find the certificates on the documents page.

Yes, we offer both basic and high-altitude models. The basic model is suitable for use up to 2500 meters, and our high-altitude models can be used at elevations up to 7000 meters.