VEVOR ZM8001 8kW Diesel Heater
#19 in SplitFull review
A bare-bones split heater for DIY installs in trucks, RVs and boats on a tight budget. Real output is closer to 3 kW than 8.
Amazon $83.90$83.90
The VEVOR ZM8001 8kW Diesel Heater rates 3.0 among split diesel heaters; the VEVOR XMZ-TB20 Pro 8kW Diesel Heater rates 2.8 among all in one ones. The VEVOR ZM8001 8kW Diesel Heater costs $112 less ($83.90 vs $195.90).
VEVOR XMZ-TB20 Pro 8kW Diesel Heater
#25 in All in oneFull review
A portable heater with app control and tidy storage for garages, trucks and camps. Expect about 3 kW of heat, not 8.
Amazon $195.90$195.90
Prices were last checked October 30, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different type classes (split and all in one), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | VEVOR ZM8001 8kW Diesel Heater | VEVOR XMZ-TB20 Pro 8kW Diesel Heater |
|---|---|---|
| Overall rating | 3.0/5 | 2.8/5 |
| Value 25% | 96 $28 per kW ($83.90, 3 kW); 8 kW claimed, more than its fuel burn can supply | 59 $61 per kW ($195.90, 3.2 kW); 8 kW claimed, more than its fuel burn can supply |
| Type approval 20% | 0 no type approval published | 0 no type approval published |
| Controls and safety 15% | 38 holds a set temperature; no CO sensor | 60 holds a set temperature, app, timer; no CO sensor |
| Power draw 15% | 50 power draw not published (neutral score used) | 50 power draw not published (neutral score used) |
| Warranty 15% | 0 1-year warranty | 0 1-year warranty |
| Low setting 10% | 50 down to 1.4 kW (from its lowest fuel burn) | 58 down to 1.3 kW (from its lowest fuel burn) |
Specifications
| VEVOR ZM8001 8kW Diesel Heater | VEVOR XMZ-TB20 Pro 8kW Diesel Heater | |
|---|---|---|
| Heating | ||
| Heat output (maker) | 8 kW claimed (about 3 kW from its fuel burn) | 8 kW claimed (about 3.2 kW from its fuel burn) |
| Fuel burn | 0.18 to 0.37 L/h | 0.16 to 0.4 L/h |
| Fuel tank | 10 L | 4.9 L |
| Build | Split (installed) | All in one |
| Power | ||
| Supply | 12V/24V | 12V/24V/110V |
| Controls and safety | ||
| Thermostat | Yes | Yes |
| Automatic altitude | No | No |
| App | No | Bluetooth |
| Timer | - | Yes |
| Remote | Yes | Yes |
| CO shutoff | No | No |
| Type approval | None published | None published |
| Build | ||
| Noise | 75 dB | 75 dB |
| Dimensions | 14.88 x 5.55 x 7.09 in | 16.7 x 12.6 x 12.2 in |
| Weight | 11.9 lb | 23.4 lb |
| Warranty | 1 year | 1 year |
| Released | - | 2026-08 |