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LF Bros N2

LF Bros 5KW Diesel Heater, 12V/24V/110V Diesel Parking Air Heater | Remote Control, Foldable Handle, Fast Heating, Digital Display, Stylish Design, 5L Fuel Tank, for Camper Home Garden & Car

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An all-in-one 5 kW heater with a 1.3 gal (5 L) tank, adjustable from 1.4 kW to 5 kW, running on 12V/24V or 110V through the included transformer. It has an LCD, a pre-paired 100 ft remote, a foldable handle and a threaded fuel cap to prevent spills, and works down to -40 ℉ (-40 ℃). At 26 lbs (11.8 kg) it is heavier than most 8 kW units, better suited to garages and campsites than tight vans.

Price
$249.99
Brand
LF Bros

Prices from Amazon as of . Product prices and availability are accurate as of the date and time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of the product. As an Amazon Associate I earn from qualifying purchases.

Ranking within Category

Comparing this product to others on Nomad Gear Finder (in the diesel heaters category with a value specified):

  • This product's Max heat output (BTU/h) is lower than 80% of 25 others: 17,000 BTU/h
  • This product's Fuel consumption max is higher than 82% of 34 others: 0.140 gal/h (0.53 L/h)
  • This product's Remote range is higher than 78% of 14 others: 100 ft
  • This product's Weight is higher than 90% of 21 others: 26.01 lbs (11.80 kg)

Compare this product with close matches

Related Videos

These videos may not be an exact match for this product. Check product details before purchase.

Review Stop Wasting Money On Junk Diesel Heaters : LF Bros N2 and N2 Pro · Independence Overland An overlander runs the N2 from the back of a truck in freezing weather and compares its build with cheaper diesel heaters.
Installation LF Bros N2 Diesel Heater Install – Step-by-Step Guide for Van/Camper · LF Bros LF Bros' short animated guide to fitting the N2's ducts, exhaust and fuel and power connections in a van or camper.

Search YouTube for more LF Bros N2 videos

Specifications

These details are subject to change and may not be current. Please check Amazon or manufacturer web site to confirm before purchase.

Model
N2
Popular brand
No

Core specs

Heater type
All-in-one
Max heat output
5.0 kW
Min heat output
1.4 kW
Max heat output (BTU/h)
17,000 BTU/h

Fuel

Fuel tank capacity
5.0 L
Fuel tank capacity
1.3 gal
Fuel consumption min
0.18 L/h
Fuel consumption max
0.53 L/h
Fuel consumption max
0.140 gal/h

Controls

Remote control included
Yes
Remote range
100 ft

Power

DC input voltage
12V/24V
AC adapter included
Yes

Physical Attributes

Weight
26.01 lbs
Weight
11.80 kg
Length
15.00 in.
Length
381 mm
Width
9.60 in.
Width
244 mm
Depth/Height
11.60 in.
Depth/Height
295 mm

Operating Temp Range

Operating temp min
-40 ℃
Operating temp min
-40 ℉

More specifications

Warranty
1 Year

Features

Details from the LF Bros N2 Amazon listing:

  • Exclusive Diesel Heater: This LF Bros all in one 5kw diesel heater will provide constant heating while operating. Providing 4700~17000BTU, and fuel consumption of 0.18~ 0.53L/H. The working temperature is -40℉-104℉. No more piling on layers and curling up in corner, stay warm with LF Bros in this winter
  • Real Use Anywhere: Apart from supporting 12v and 24v, the kit includes a 110v transfomer. You can plug the heater directly to 110 volts sockets. No fuss to buy extra parts and do the DIY work to use it in your garage or basement. Make you feel toasty in RV,car, camper,trailer, home, shop, basement etc in winter. Get prepared when the weather takes a turn
  • Easy to use: This all in one diesel heater is very simple to set up to get ready to use. It comes with very detailed instruction booklet, you can also scan the QR code for installation tutorial. The LCD switch will display the working status. Remote controller has already been paired before delievery, and the remote control range is 100ft
  • Exclusive Oil Leaking Proof: Different from others, the fuel tank cover LF Bros diesel heater adopted is built with internal thread, which works the same way a car's gas cap works, effectively preventing oil spilling over while your vehicle is bumping on rough road, very safe to use
  • Delicate Packaging: The kit is packed in a delicate box. The main machine is protected with plastic foam to prevent scratches and collisions. All the other parts are housed in a seperate box. User manual comes along inside. You can also store your diesel heater in the box for next winter. Get one for yourself and your loved ones before temperature begins to drop

Similar products from other brands

Chosen for their similar specs and price:

Similar products from other brands
This productLF Bros N2 BougeRV DHG001 VEVOR XMZ-L-D3 maXpeedingrods 5KW Portable Diesel Heater Self-Powered,Remote Control,Quiet | Self-Generating, with USB Output and Plateau Mode, Wireless Startup Quiet Car Heater for Camping Ice Fishing Tents Boats
Price $249.99 $219.99 $101.00 $699.99
Model N2 DHG001 XMZ-L-D3 –
Popular brand No – – No
Heater type All-in-one All-in-one All-in-one All-in-one
Max heat output (kW) 5.0 5.0 8.0 5.0
Min heat output (kW) 1.4 – – –
Max heat output (BTU/h) (BTU/h) 17,000 17,061 27,297 –
Heating area (m²) – – 25 –
Heating area (sq ft) – – 269 –
Fuel tank capacity (L) 5.0 5.0 5.0 3.7
Fuel tank capacity (gal) 1.3 1.3 1.3 1.0
Fuel consumption min (L/h) 0.18 0.18 0.16 0.17
Fuel consumption max (L/h) 0.53 0.53 0.62 0.48
Fuel consumption max (gal/h) 0.140 0.140 0.164 0.127
Max runtime per tank (hours) – 27 8 8
Heat levels (levels) – – 10 –
Thermostat mode – – Yes –
Thermostat min (℉) – – 46 –
Thermostat max (℉) – – 97 –
Thermostat min (℃) – – 8 –
Thermostat max (℃) – – 36 –
Timer – Yes Yes –
Remote control included Yes Yes Yes Yes
Remote range (ft) 100 – 98 –
App connectivity – Bluetooth Bluetooth –
DC input voltage 12V/24V 12V 12V 12V
AC adapter included Yes – – –
Startup power draw (W) – 150 – –
Running power draw (W) – 60 40 –
Noise level (dB) – 70 – –
Housing material – Metal – –
Air duct diameter (mm) – – 77 –
Weight (lbs) 26.01 22.00 20.60 –
Weight (kg) 11.80 10.00 9.35 –
Length (in.) 15.00 15.30 15.00 16.14
Length (mm) 381 389 381 410
Width (in.) 9.60 9.70 5.90 10.43
Width (mm) 244 246 150 265
Depth/Height (in.) 11.60 12.40 16.10 11.02
Depth/Height (mm) 295 315 409 280
Max operating altitude (ft) – 9,843 16,404 16,404
Max operating altitude (m) (m) – 3,000 5,000 5,000
Altitude adjustment – – Automatic –
Operating temp min (℃) -40 – -40 -40
Operating temp min (℉) -40 – -40 -40
Overheat protection – Yes Yes –
Low-voltage protection – – Yes –
Certifications summary – – FCC Part 15 statement CE
FCC Part 15 compliant – – Yes –
CE marked – – – Yes
Warranty 1 Year 2 Years – –

Specifications last updated Oct 20, 2026.

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