10 Best Diesel Space Heaters
for January 2023

MOOZ's editors independently choose recommendations. Purchases made through our links may earn us commissions.

1
9.9
SCORE
5KW 12V Diesel Air Heater, Quiet Space Air Heaters Kit w/10L Tank LCD Thermostat Monitor Muffler Remote Control for Bus Van Boat Trucks Camper Trailer RV (Black)

NO. 32 5KW 12V Diesel Air Heater

by Chiwell & Co
What We like

Packaging including and customer serviceComes with 1x Car Heater, 1x Lcd Intake Pipe Thermostat, 1x Oil Pump, 1 Tank of 10 Liters, 1x Silencer, 1x Inlet Pipe, 1x Exhaust Pipe, 1x Fixed Plate, 1x Beam to The Wire, 1x White Oil Hose,1x Clip, 1x Installation Parts, With a complete mounting kit - including all mounting screws, which means all installation kit and instruction are included. Making it easy to install and use.The muffler can let the space silent Any Question, Please Feel Free to Con

2
9.7
SCORE
Diesel Heater,12V 5KW Diesel Air Heater with LCD Monitor,Remote Control,10L Tank & Silencer,Diesel Heater for Trucks,Boat,Touring Car,Bus

Tseipoaoi Diesel Heater

by TSEIPOAOI
What We like

Tseipoaoi diesel air heater compact structure, easy to install.When the vehicle is replaced, it can be disassembled to the new car.

3
9.4
SCORE
Happybuy 5KW Diesel Air Heater 12V Diesel Parking Heater Double Mufflers 5KW Diesel Heater with LCD Thermostat for RV Bus Trailer Motorhome and Boats

Happybuy 5KW Diesel Air Heater 12V Diesel Parking Heater Double Mufflers 5KW Heater Diesel with LCD Thermostat for RV Bus Trailer Motorhome and Boats

by Happybuy
What We like

LOW EMISSIONS- Compact structure, easy to install; Environmentally product, low emissions, low fuel consumption; Heater exhaust emissions to meet euro IV engine emissions requirements.

4
9.1
SCORE
VEVOR 8KW Diesel Air Heater, 10L Tank, Diesel Heater 12V, Muffler, Diesel Parking Heater with LCD Switch and Remote Control, Fast Heating for Truck, Boat, Car Trailer, Campervans and Caravans

VEVOR 8KW Diesel Air Heater

by VEVOR
What We like

COMPLETE ACCESSORY KIT- The diesel heater features a compact structure for easy to install. The diesel fuel heater is equipped with a complete accessory kit, including the muffler, air filter, intake pipe, outlet pipe, and other installation parts. Also, a large capacity oil tank is included and is sealed with threads to prevent leakage.

5
8.9
SCORE
Happybuy 8KW Diesel Air Heater All in One 1 Air Outlet Diesel Heater 12V Remote Control Parking Heater Silencer with Blue LCD Switch for RV Trucks Bus and Trailer

Happybuy 8KW Diesel Air Heater All in One 1 Air Outlet Diesel Heater 12V Control Remote Parking Heater Silencer with Blue LCD Switch for RV Trucks Bus and Trailer

by Happybuy
What We like

COMPLETE ACCESSORY- With a complete mounting kit - including all mounting screws, which means all installation kit and instruction are included. Making it easy to install and use. With a muffler.

6
8.9
SCORE
Happybuy 5KW Diesel Air Heater Muffler 12V 5000W Diesel Parking Heater 2 Duct Diesel Heater Double Vent with Knob Switch for RV Car Bus Motorhome Boats

Happybuy 5KW Diesel Air Heater Muffler 12V 5000W Diesel Parking Heater 2 Duct Heater Diesel Double Vent with Knob Switch for RV Car Bus Motorhome Boats

by Happybuy
What We like

STANDARD ACCESSORY- With a complete mounting kit - including all mounting screws, which means all installation kit and instruction are included. Making it easy to install and use.

7
8.7
SCORE
Bestauto 8KW Diesel Air Heater Muffler Diesel Heater 12V Remote Control Diesel Parking Heater with LCD Switch for Car Trucks Motor-home Boat and Bus

Bestauto 8KW Diesel Air Heater Muffler Diesel Heater 12V Remote Control Diesel Heater Parking with LCD Switch for Car Trucks Motor-home Boat and Bus

by Bestauto
What We like

COMPLETE ACCESSORY- With a complete mounting kit - including all mounting screws, which means all installation kit and instruction are included. Making it easy to install and use.Also with a muffler.

8
8
SCORE
WFLNHB New 8KW 12V Diesel Air Heater LCD Thermostat Quiet 8000W Fit for Trucks Boat Car Bus Trailer

WFLNHB New 8KW 12V Diesel Air Heater LCD Thermostat 8000W Quiet Fit for Trucks Boat Car Bus Trailer

by WFLNHB
What We like

Easy installation: the compact design is good for using in a variety of narrow spaces

9
8
SCORE
maXpeedingrods 12V 8KW Remote Control Diesel Air Heater w/Know Switch 1 Outlet Hole fit for Truck Bus Trailers Motorhomes Boat

maXpeedingrods 12V 8KW Remote Control Diesel Air Heater w/Know Switch Outlet 1 Hole fit for Truck Bus Trailers Motorhomes Boat

by maXpeedingrods
What We like

Heater Power: 8KW, Fuel Gasoline: Diesel, Rated Voltage:12V; Small and compact design for easy and space-saving installation within the interior or even under the floor

10
8
SCORE
Happybuy Diesel Heater 12V Diesel Air Heater Muffler 8KW Diesel Air Heater with Remote Control & LCD Thermostat Monitor for Car Trucks Motor-Home Boat and Bus

Happybuy Diesel Heater 12V Diesel Air Heater Muffler 8KW Diesel Air Heater with Control Remote & LCD Thermostat Monitor for Car Trucks Motor-Home Boat and Bus

by Happybuy
What We like

LOWER NOISE- Effectively reduce noise through blower speed control, silent fan, silent oil pump and a muffler. The silent fan sleeps peacefully, and the metering oil pump adopts an improved low frequency pulse.

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