Christmas SaleToday's sale ends

Best Engine Cooling Heating - Holiday Sale

Advertising Disclosure

Last Updated - 15.12.2025

Best Choice

01

CHEOTIME

CHEOTIME Engine Heater, 2000 W Self Circulating Coolant Preheater with Thermostat, Water Jacket Heater for Generator Engine Preheating 35 to 50°C

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Straightforward Installation: The included mounting hardware allows for uncomplicated setup of this cold-weather starting solution. This cooling system warming unit is constructed for easy installation and removal, making it a practical choice for preserving engine warmth.
Standard Connection Size: This generator prewarming kit is equipped with conventional 5/8 inch (16mm) inlet and outlet connections, ensuring fit with many generator configurations. These connections on the engine warming accessory are designed for a secure fit.
Self-Circulating Design: This coolant prewarming unit features an efficient self-contained circulation mechanism that requires no extra pumps, simplifying operation. The generator warming aid promotes consistent heat distribution throughout the engine structure.
Effective 2000W Warming: With a 2000w power rating and operation, this engine coolant warming device delivers reliable thermal exchange to the cooling mechanism. The engine prewarming unit rapidly elevates the temperature, supporting smoother engine startup.
Built-In Temperature Regulator: An accurate temperature control unit is integrated within this engine warming device, automatically maintaining fluid warmth between 35 to 50 degrees celsius. This engine warming accessory sustains a set heat range, avoiding unnecessary energy use.

117,19 €
02

CHEOTIME

CHEOTIME Engine Heater, 1000 W Self Circulating Generator Coolant Preheater with Thermostat Control, 16 mm Inlet Outlet for Winter Engine Pre Heating

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Thermostat Control: An integrated thermostat in this engine heater automatically regulates the warming process, maintaining coolant within a preset operational range. This management promotes efficient engine starting and can support consistent fuel economy after ignition.
Self-Circulating Design: This generator heater operates on a self-contained circulation principle to evenly distribute warmth, minimizing temperature-related stress during cold starts. The coolant preheater requires no external pump, simplifying its operation.
Easy Integration: The generator heater is designed for straightforward installation into existing cooling systems with its standard inlet and outlet size. This coolant preheater is a practical addition for maintaining suitable engine temperature.
Durable Build: Constructed with aluminum alloy and ABS materials, this engine heater is made to withstand demanding conditions. The sturdy build of the coolant preheater aims to deliver extended usability, supporting its function through many heating cycles.
Broad Compatibility: The generator heater features standard 5/8-inch (16mm) connections, facilitating its use with a wide array of engines and generating sets. This coolant preheater serves as a functional solution for various industrial, marine.

109,89 €
03

Brand: Goodheart-Willcox Pub

Heating and Cooling Essentials

Show more
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Used Book in Good Condition

43,35 €
Value for Money

04

Phefop

Fan Heater, Fast Heating, Electric Heater, Car Defroster, Power 600W, Defrosting/Demisting Heater (24V)

Show more
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Features] With a quiet fan, no noise during operation, so you can create a good operating environment. Iron material, the material is hard, corrosion resistant, high temperature resistant, has a long service life and has good performance.
Product specifications: Material: Iron; Voltage: 24V; Power: 600W; Product size: approx. 14.8 x 11.5 x 6.5 cm / 5.8 x 4.5 x 2.6 inches
Package Content 1 x Car Heater, 2 x Clamps, 1 x Positive Clip, 1 x Negative Clip, 1 x Accessory Bag, 2 x Aluminum Foil Tube, 1 x English Manual
Installation instructions: This product does not contain a cigarette lighter. This is a type of wiring. Do not disconnect the internal circuit from the dedicated circuit, connect it firmly during installation and use the red cable positive and the black cable negative. To prevent the fan from burning, it is recommended to use copper wire or a car generator.
Fast heating: Low voltage and normal battery power, the temperature can rise quickly within 5 seconds. Used for defrosting and heating cars, meets your needs better and accurately.

25,34 €
05

Mocturnity

Mocturnity Portable Cooling Fan for Heater, Automatic Heating for Car, Demister, 200W Heater, Windshield, 360 Degree Rotation, 24V

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide Application This car heater uses hard polymer plastic material. For car, camping and caravan, keeps it warm in winter and cool in summer, can provide you with a comfortable and safe.
High Quality & Efficiency The high temperature outlet for car heater ensures fast heating and convenient heating effect. Can be warmed up quickly in 30 seconds, efficient heat dissipation design, warm your winter.
Easy to Use Connect the car heater to the cigarette lighter and heater or fan (make sure your car has a 12V/24V cigarette lighter connector). Comes with a 360° rotating bracket that can be used for easy adjustment and steering.
2 in 1 Car Heater (2): This car heater can heat or cool, you can feel the breeze on a cold day and on hot and sunny days. It can also quickly release the car glass.

12,47 €
06

NoneDanGee

NoneDanGee Car Engine Heater Auxiliary Heater, 1500 W Universal Engine Heater, Cold Start, Fast Heating, Liquid Fuel Heater, Hot Oil Fan Heater

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

High safety: the automatic shut-off function in case of overheating and the protection class IP44 increase safety when using.
Excellent Performance It can preheat the internal components of the engine, improve the starting performance and reduce the mechanical wear of the engine at low temperatures, thereby extending the life of the engine. It serves as an excellent jump starter in cold weather or in emergencies and avoids unnecessary idle times.
Efficient heating: the high power of 1500 W ensures a strong heating capacity, which can quickly heat the engine fuel and antifreeze to the correct working temperature.
Durable:High quality aluminum alloy with a polishing process makes this product wear-resistant, corrosion-resistant, shockproof and not easy to deform, ensuring long-term use.

32,90 €
07

Springer

Design for Micro-Combined Cooling, Heating and Power Systems: Stirling Engines and Renewable Power Systems (Green Energy and Technology)
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

76,99 €
08

Starrypxl

Starrypxl Electronic Control Valve AC Compressor XTS 3.6 Liter Engine Solenoid Valve Delphi Compressor High Performance Durable Efficient Cooling Automotive Climate Control

Show more
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[ideal FIT] Ensure a seamless replacement with this electronic control valve designed specifically for Delphi Compressors and compatible with XTS 3.6 Liter Engines from 2013 to 2019 (excluding limousine models). Always verify your vehicle's compatibility before purchase to guarantee a ideal fit and optimal performance.
[PREMIUM DURABILITY] Built to last with high-quality, oxidation-resistant materials, this control valve withstands the test of time. Its robust construction prevents premature wear and tear, ensuring reliable operation and eliminating frequent replacements for years to come.
[PRECISE TEMPERATURE CONTROL] Experience climate control with our advanced electronic control valve. Utilizing cutting- technology, it ensures precise regulation of your vehicle's air conditioning system, delivering consistent cooling performance and enhanced comfort during every drive.
[ENERGY EFFICIENT PERFORMANCE] Boost your vehicle's fuel efficiency with this intelligently designed control valve. By optimizing the AC compressor's operation, it reduces unnecessary energy consumption while maintaining excellent cooling performance, saving you money at the pump.
[EASY INSTALLATION] Upgrade your AC system effortlessly with this direct replacement valve. Designed for straightforward installation, it requires no special tools or technical expertise. Simply remove your old valve and install this new unit to restore your air conditioning's peak performance.

27,99 €
09

Goodheart-Wilcox Publisher

Heating and Cooling Essentials
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

108,94 €
10

Goodheart-Wilcox Publisher

Auto Heating and Air Conditioning
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

41,93 €