Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U
Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U
Hero image 0 of Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U, 0 of 11
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Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U

4 stars out of 49 reviews
(4.0)|
49 ratings
Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025UHCALORY Diesel Air Heater 8KW 12V Black Adjustable Muffler Parking Diesel Heater with LCD Switch for Motorhome Boat RV Trucks Car BusHCALORY Diesel Air Heater 12V 8KW Parking Heater Bluetooth APP Control LCD Switch Remote Control Muffler Motorhome Boat RV Trucks Car Bus Trailer Bla
Actual Color:8kW-Blue+Red
selected, 8kW-Blue+Red, $229.99, was $299.99
$299.99
Finish:Basic

Key item features

  • Rapid Efficient Heating: Delivers powerful warmth in three minutes, even in sub-zero temperatures, with 36% better fuel efficiency due to an advanced aluminum body and optimized combustion system.
  • Extended Continuous Operation: A large 7.5L fuel tank provides up to 62.5 hours of continuous heating, ideal for extended off-grid use with fewer refills.
  • Adaptive Safety Features: Includes a wireless remote with a built-in CO sensor for audible alarms and automatic shutdown, plus auto-adjusts for altitudes up to 18,000 ft.
  • Rugged Quiet Performance: Features a sealed, weather-resistant housing for reliable operation in various conditions and an upgraded 90mm wide air duct for significantly reduced operational noise.
  • Smart Multi-Control: Offers flexible control options including a smartphone app via Bluetooth, a wireless remote, and a control panel for adjusting temperature and monitoring performance.
  • Versatile Power Compatibility: Compatible with 110V, 12V, and 24V power supplies, making it suitable for a wide range of applications from RVs to garages.
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Current price is Now $229.99
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was $299.99
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4.326092512139024 stars out of 5, based on 3915 seller reviews(4.3)
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Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U
Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U
current price Now $229.99, Was $299.99
Audew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025U
4 out of 5 Stars. 49 reviews
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Comparison Chart:
Vehicle fitment typeSpecificAudew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025USpecificPENIKOKO 1Pack Rv Heater Vent Cover in Black ABS for Rv Modification and Odor Removal 11.0x5.1x3.9inSpecificWORGEOUS 2 Pcs Rv Side Air Outlet Vent for Car Hose Heater Cars BlackUniversalHIBIBUD Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Universal for RV Camper,Cylinder,BBQ Gas Grill,Heater and More Appliances-Type 1 ConnectionSpecificFONDOTIN closet rod end Towel Tube Holder Stainless Steel Hanging Towels RV Accessories 2PcsSpecificLULULION White Rv Roof Vent Cover Replacement Easy Install Weatherproof Ventilation for Campers
FeaturesAutomaticAudew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025UFoldablePENIKOKO 1Pack Rv Heater Vent Cover in Black ABS for Rv Modification and Odor Removal 11.0x5.1x3.9inFoldableWORGEOUS 2 Pcs Rv Side Air Outlet Vent for Car Hose Heater Cars BlackNo Tools RequiredHIBIBUD Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Universal for RV Camper,Cylinder,BBQ Gas Grill,Heater and More Appliances-Type 1 ConnectionFoldableFONDOTIN closet rod end Towel Tube Holder Stainless Steel Hanging Towels RV Accessories 2PcsFoldableLULULION White Rv Roof Vent Cover Replacement Easy Install Weatherproof Ventilation for Campers
MaterialPlasticAudew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025UABSPENIKOKO 1Pack Rv Heater Vent Cover in Black ABS for Rv Modification and Odor Removal 11.0x5.1x3.9inABSWORGEOUS 2 Pcs Rv Side Air Outlet Vent for Car Hose Heater Cars BlackBrassHIBIBUD Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Universal for RV Camper,Cylinder,BBQ Gas Grill,Heater and More Appliances-Type 1 ConnectionStainless SteelFONDOTIN closet rod end Towel Tube Holder Stainless Steel Hanging Towels RV Accessories 2PcsPlasticLULULION White Rv Roof Vent Cover Replacement Easy Install Weatherproof Ventilation for Campers
Color8kW-Blue+RedAudew Diesel Air Heater, 12V DC 110V AC 8KW Horizontal All-In-One 7.5L Toolbox MAX Parking Heater with App Control, Altitude Modeand AC0 Alarm, WirelessTemperature Sensing for RV Garage Camper 2025UBlackPENIKOKO 1Pack Rv Heater Vent Cover in Black ABS for Rv Modification and Odor Removal 11.0x5.1x3.9inBlackWORGEOUS 2 Pcs Rv Side Air Outlet Vent for Car Hose Heater Cars BlackMulticolorHIBIBUD Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Universal for RV Camper,Cylinder,BBQ Gas Grill,Heater and More Appliances-Type 1 ConnectionSilverFONDOTIN closet rod end Towel Tube Holder Stainless Steel Hanging Towels RV Accessories 2PcsWhiteLULULION White Rv Roof Vent Cover Replacement Easy Install Weatherproof Ventilation for Campers
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Customer ratings & reviews

4 out of 5 stars
stars49 ratings30 reviews
How item rating is calculated
  1. 5 stars59% (29)
  2. 4 stars12% (6)
  3. 3 stars8% (4)
  4. 2 stars8% (4)
  5. 1 star12% (6)

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Showing 1-3 of 30 reviews

Nov 28, 2025
Ron
Item details
Color: 8kW-Blue+Red
Finish: Basic
Sold byGlobinaDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Ok so I did my research before I bought this heater so I kinda knew it was going to be pretty good product , and it's even better then I thought , there is a couple features I didn't know about prior to buying it I found out after , really easy to use , what I like about it , it's now heavy even with a full take it's very portable , the handles are great to carry it around , this is the one to buy ,

Incentivized Review
Helpful?5UOQKHGO3KZM1662877905
Nov 4, 2025
Jon
Item details
Color: 8kW-Blue+Red
Finish: Basic
Sold byGlobinaDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Received an Hcalory toolbox max

He was relieved that this was an Hcalory toolbox max when it arrived. The listing on Walmart was confusing and had pictures of two different units but most were for the toolbox max so I took the chance this wasn't fact the toolbox max and is exactly what I wanted. It works great and it was fairly easy to install.

Incentivized Review
Helpful?5UOQKHGO3KZM1662877905
Nov 3, 2025
Steven
Item details
Color: 8kW-Blue+Red
Finish: Basic
Sold byGlobinaDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Remote is so simple to use and you can recharge it through usb-c and the unit looks good while being stupidly efficient and quiet for a diesel heater. I have no regrets buying this unit.

Incentivized Review
Helpful?5UOQKHGO3KZM1662877905