Name: BreAro 8kW All-in-One Diesel Heater
Brand: BreAro
Price: 159.99 USD

2.9/5#15 of 34 in all in one diesel heaters
2.9

A budget portable heater for garages, tents and vans with a thermostat, timer and wall power. Treat it as about a 3 kW heater, not 8 kW.

Price checked October 30, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros

Cons

How it scores

The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Value $59 per kW ($159.99, 2.7 kW); 8 kW claimed, more than its fuel burn can supply60
Type approval no type approval published0
Controls and safety holds a set temperature, timer; no CO sensor62
Power draw power draw not published (neutral score used)50
Warranty 1-year warranty0
Low setting down to 0.9 kW (from its lowest fuel burn)92

Specifications

Heating
Model number	DHNA03N0A007
Heat output (maker)	8 kW claimed (about 2.7 kW from its fuel burn)
Lowest output	1.4 kW
Fuel burn	0.11 to 0.34 L/h
Fuel tank	5 L
Build	All in one
Power
Supply	12V/24V/110V
Controls and safety
Thermostat	Yes
Timer	Yes
Remote	Yes
CO shutoff	No
Type approval	None published
Build
Warranty	1 year

A low-cost all-in-one heater with a large tank and a wall adapter, for garages and tents at low altitude.

$129.99

A plain all-in-one heater with a big tank and a wall adapter, for garages and workshops that want long runtimes without extras.

$159.99

A portable all-in-one heater with a CO shutoff and Bluetooth control, for garages, workshops and camping. Expect well under half its 8 kW rating.

$145.90