Diesel bunk heaters, engine block heaters, and fuel heaters — built for trucks since 1996.
A Vvkb bunk heater keeps your truck cab warm all night — no engine running, no idling ban violations.
It draws diesel directly from your main tank and uses just 0.14–0.25L/h, compared to 3–4 liters per hour for an idling engine. The precision metering pump controls fuel input exactly, cutting consumption 10–20% lower than standard heaters. The optimized combustion chamber ensures complete diesel atomization — clean burn, less waste, less soot.
Safe, quiet, and easy to control. Every component uses non-toxic, odor-free materials. The wire harness is heat-resistant throughout — no fire risk from hot surfaces. Noise level runs at ≤45dB, quiet enough to sleep next to.
Control via LCD panel or remote — set temperature, timer, and on/off from up to 50 metres away.
The Vvkb portable heater arrives ready to run — no permanent installation needed.
Just add diesel to the built-in tank, connect the air outlet duct and exhaust pipe, and it’s working. The iron housing with 4 rubber pads makes it even quieter than the standard bunk heater. Take it between vehicles, job site cabins, or anywhere you need heat.
Supports DC12V, DC24V, AC110V, and AC230V. Custom voltages (36V, 48V, 96V) available. Built-in USB port on the back panel for charging devices.
A Vvkb engine block heater warms your coolant before you turn the key — so the engine starts like it’s summer, even at -40°C.
Unlike basic heaters that rely on passive convection, Vvkb models include a built-in circulation pump that actively moves coolant through the block for fast, even heating. The automatic temperature cycle keeps things steady all night: heats to 65°C, shuts off, restarts when coolant drops below 45°C.
Installation is straightforward: cut the coolant hose, insert the heater inline, purge the air, connect power. Compatible with AC110V–240V — works in any country.
Why Vvkb Truck Heaters
- Bunk heaters, engine block heaters & fuel heaters — one manufacturer, all types
- CE & E-mark certified — third-party tested for combustion safety
- Cabin warm in under 5 minutes at -40°C
- 12V & 24V models — fits semis, pickup trucks, and RVs
Why Choose Vvkb Truck Heaters?
Vvkb has built truck heaters since 1996 — 30 years of manufacturing for real winter conditions. Every heater carries CE certification. Diesel air and water heaters also carry E-mark certification for European road use. More than 10 EU patents cover our core heating technology.
Vvkb truck heaters cover three heating needs:
- Bunk & parking heaters — keep the cab warm overnight without idling the engine
- Engine block heaters — warm the coolant before startup, eliminating cold-start wear
- Fuel heaters — prevent diesel gelling below -15°C so fuel flows freely all winter
Diesel Fuel Heaters: Three Types
- Fuel Filter Heater (Zeus-F1) — 75W silicone pad wraps around the fuel filter. Stops moisture from freezing inside the filter and blocking fuel flow. 12V/24V.
- Inline Fuel Heater (Zeus-F2) — 50W PTC element heats fuel as it travels to the engine. Pre-heated fuel atomizes fully, reducing waste and cutting emissions. 12V/24V.
- Fuel Tank Heater (Zeus-F3) — 60W PTC heater installs via the fuel level sensor port. Heats fuel directly at the pickup point so the pump always draws fluid diesel. 12V/24V.
Diesel Parking Heaters for Trucks
A diesel parking heater burns fuel in a sealed combustion chamber and transfers heat through an exchanger into the cab. Combustion gases vent outside through a dedicated exhaust pipe — no CO risk inside.
Key benefits for truck drivers:
- Clears ice and condensation from windows within minutes of startup
- Warms the cab to a set temperature before you climb in
- Reduces cold-start emissions by up to 50% compared to engine idling
- Burns 0.14–0.25L/h versus 3–4L/h for an idling engine
Set temperature and timer via LCD panel. Start or stop the heater remotely from up to 50 metres away.
Engine Block Heaters for Trucks
An engine block heater warms the coolant before you start the engine. By the time you turn the key, the engine is already at operating temperature — no cold crank, no thick oil, no excessive wear.
Vvkb engine block heaters include a built-in circulation pump that actively moves coolant through the block. Most basic heaters rely on passive convection and heat unevenly — Vvkb’s active circulation heats faster and more evenly.
Automatic temperature control runs all night without supervision: heats coolant to 65°C, shuts off, restarts when temperature drops below 45°C. Compatible with AC110V–240V. Installs inline on the coolant hose with a mounting bracket — no specialist tools needed.
Diesel Fuel Heaters for Trucks
Diesel gels when temperatures drop below -15°C. Wax crystals form in the fuel, clog the filter, and block flow to the engine. A fuel heater solves this before it becomes a problem.
Pre-heating diesel also improves combustion: warmer fuel has lower viscosity, atomizes more completely in the chamber, and delivers more power with fewer emissions.
Vvkb’s Zeus series covers all three points in the fuel system — filter, line, and tank. See the Zeus-F1, Zeus-F2, and Zeus-F3 details above.
How to Choose the Right Truck Heater
Sleeping in the cab overnight? Get a bunk heater. 2KW handles a standard sleeper cab; choose 5KW for a large berth or if you regularly park in temperatures below -30°C.
Struggling with cold starts or engine wear? Add an engine block heater. Plug in at the truck stop overnight and the engine is warm before you start your shift.
Diesel gelling or filter blockages in winter? Start with the Zeus-F1 fuel filter heater as minimum protection. Add the Zeus-F2 inline heater for temperatures below -25°C, or the Zeus-F3 tank heater for extreme cold.
Operating in multiple vehicles or without a fixed install point? The portable parking heater supports 12V, 24V, AC110V, and AC230V — no permanent installation needed. Move it between trucks or use it in a job site cabin.
Always check: CE certification is the baseline. For European road use, E-mark certification is required. Vvkb diesel air and water heaters carry both.
Have a question about which truck heater fits your vehicle? Contact Vvkb — our team has 30 years of experience and will point you to the right product.
A diesel bunk heater warms your truck cab overnight without running the engine. It draws fuel from your main tank and uses just 0.14–0.25L/h — about 95% less than idling.
No. A bunk heater runs on 12V/24V battery power. The main engine stays completely off, saving 24–36 litres of diesel per night.
Yes. Combustion gases vent outside through a dedicated exhaust pipe — there's no CO risk inside the cab. Vvkb heaters are CE and E-mark certified.
A bunk heater warms the cab air for driver comfort. An engine block heater warms the coolant so the engine starts easily in cold weather. Many truck drivers use both.
2KW for a standard cab. 5KW for a large sleeper or temperatures below -30°C. Vvkb models are adjustable between both outputs.
Yes. All Vvkb truck heaters carry CE certification. Diesel air and water heaters also carry E-mark certification for European road use.