10 Best Marine Engine Heaters

Caframo Limited

Caframo Limited Stor-Dry Warm Air Circulator

9.6

Awesome

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1 Best deal!

Product highlights

Gentle heat from quiet internal blower protects cabins, lockers, and closets
120v ac low power draw; 70 watts
2 year warranty
The stor-dry warm air circulator combats mold, mildew and odor in spaces up to 1000ft3
Corrosion resistant compact design perfect for damp areas
Plug in and use; no messy water reservoir to empty

Caframo

Caframo Pali Engine Compartment Heater, Small, Silver/Black

9.5

Awesome

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Product highlights

120v, 400w, 2 year warranty
Protects engine compartments up to 80 cubic feet
Boat engine heater, power cord - 20 feet
Thermostat control
Cannot overheat

Caframo Limited

Caframo Limited 9206CABBX True North Heater

9

Great

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Product highlights

Anti-freeze setting
Built in thermostat
Low profile design portable heater
5 year
Whisper quiet

HOTSTART ENGINE HEATER

HOTSTART Engine Heater TPS051GT10-000 - Coolant preheater - Original - 1 Year warranty!

8.9

Great

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Product highlights

heating fluid: engine coolant, water, other - no pump needed (thermosiphon principle)
volts: 120v - kw: 0.5 - amps: 4.2 - 60hz
pre-heat: diesel and gas engines, construction equipment, trucks, marine and industrial applications
engine displacement: 150 cid (2.5l)
temperature range: on: 100°f (38°c) – off 120°f (49°c)

HOTSTART ENGINE HEATER

HOTSTART ENGINE HEATER TPS151GT8-000 COOLANT PRE-Heater - Original - 1 Year Warranty

8.4

Great

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Product highlights

heating fluid: engine coolant, water, other no pump needed (thermosiphon principle)
volts: 120v - kw: 1.5 - amps: 12.5 - 60hz
pre-heat: diesel and gas engines, construction equipment, trucks, marine and industrial applications
engine displacement: 350 – 500 cid (5.7–8.2 l)
temperature range: on: 80°f (27°c) – off 100°f (38°c)

Caframo

CAFRAMO PALI TC 400W 120VAC ENGINE COMPARTMENT HEATER >> Premium Package

8.1

Great

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Product highlights

Pali 9510 utilizes and internal hermetically sealed thermostat to turn the heater on at 45 degrees ferenheit (7 degrees celsius) and off at 65 degrees ferenheit (18 degrees celsius). continuously protects up to an 80 ft3 engine compartment at -4 degrees ferenheit (-20 degrees celsius) putside ambient temperature.
•omnidirectional airflow discharge •safe, hermetically sealed thermostat •quick release mounting bracket
Extend the boating season and protect your engine against surprise cold snaps prior to winterization. the pali utilizes a self-regulating ptc heating element that cannot overheat. it meets all ignition protection guidelines and standards to allow it to be safely used in the marine engine compartment. it is the only heater of its type fully safety compliant to ul and csa...
•ignition protected design •safe self-regulated ptc heaters •impinged air technology •dual airflow redundancy
For all your boat parts and accessories click on available from these sellers then click on accessoriz my ride

BoatBilgeHeaters.com

Twin Hornet 45 700w Boat Bilge Engine Compartment Heater

7.8

Very Good

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Product highlights

Only waterproof bilge heater made, competing units are not waterproof
Quality waterproof controller and fans allow us to offer a warranty that is 50% longer than the competition, it's a fact that higher quality parts last longer
Twin hornet heaters are the only dual component heaters on the market. it features two: heating modules, fans and thermostats. this provides twice the protection of every other heater. assembled in the usa and certified to meet u.s. coast guard iso 8846 requirements. full 3 year warranty - longest in the industry
Patented stainless steel self-temperature regulating waterproof heating modules allow us to provide the smallest footprint per watt of all the bilge heaters on the market! stainless steel will last 10x longer in corrosive marine environment than aluminum.
Do not take a chance with other heaters that are imported and may not be certified by the us coast guard for safe operation in a boat's bilge

Thunder Parts

HOTSTART ENGINE HEATER TPS101GT10-000 COOLANT PRE-Heater - Original - 1 Year Warranty

7.7

Very Good

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Product highlights

heating fluid: engine coolant, water, other - no pump needed (thermosiphon principle)
volts: 120v - kw: 1 - amps: 8.4 - 60hz
pre-heat: diesel and gas engines, construction equipment, trucks, marine and industrial applications
engine displacement: 350 cid (5.7 l)
temperature range: on: 100°f (38°c) – off 120°f (49°c)

HOTSTART ENGINE HEATER

KIM HOTSTART ENGINE HEATER TPS101GT8-000 COOLANT PRE-HEATER - Original - 1 YEAR WARRANTY

7.4

Very Good

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Product highlights

Heating fluid: engine coolant, water, other - no pump needed (thermosiphon principle)
Volts: 120v - kw: 1 - amps: 8.4 - 60hz
Pre-heat: diesel and gas engines, construction equipment, trucks marine and industrial applications
Engine displacement: 350 cid (5.7 l)
Temperature range: on: 80°f (27°c) – off 100°f (38°c)

BoatBilgeHeaters.com

Hornet 45 700w Waterproof Enclosure Heater

7.1

Very Good

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Product highlights

Engineered and assembled in the u.s.a. with american made aircraft aluminum
Certified for use in areas that may contain combustible gases and is asse 1060 certified for damp locations
Exceeds a.s.s.e. 1060 - waterproof- certified ipx7, iso 8846, sae j1171
Patented stainless steel heating modules are self temperature regulating- impossible to overheat
120v ac, 25' 3 prong cord/ 240v/ customization available on request

Buying guide

When it comes to selecting the right Marine Engine Heaters, you definitely want to research:

What makes any particular Marine Engine Heaters best?
How to choose the right Marine Engine Heaters within your budget?
What is the average price of a good Marine Engine Heaters?

Answering these questions is not simple as there are too many choices and too many data to process. In this particular situation our data analysis platform comes handy.

We analyze thousands of user reviews and products to generate usability score for each brand. This usability score considers product benefits, price and customer feedbacks to provide you with a unbiased list of 10 best affordable Marine Engine Heaters to buy.

You may read about our algorithm and process in detail at our about page. For any question or suggestion, do not hesitate to contact us.

10 Best Marine Engine Heaters

Caframo Limited

9.6

Product highlights

Caframo

9.5

Product highlights

Caframo Limited

9

Product highlights

HOTSTART ENGINE HEATER

8.9

Product highlights

HOTSTART ENGINE HEATER

8.4

Product highlights

Caframo

8.1

Product highlights

BoatBilgeHeaters.com

7.8

Product highlights

Thunder Parts

7.7

Product highlights

HOTSTART ENGINE HEATER

7.4

Product highlights

BoatBilgeHeaters.com

7.1

Product highlights

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