Hazardous Location Engines

Hazardous location engines are found in a range of environments and applications. In the oil and gas industry, these engines play a critical role in providing power for gas compression operations where downtime is simply not an option. Extreme cold can prevent engines from operating efficiently, slowing production and costing money. Heating and circulating the coolant, oil or both fluids while in standby mode ensures optimal temperature for operation is maintained, keeping the system ready to start with full-load power when needed.  

Oil and Gas products for Hazardous Location Engines:

Thermosiphon Heaters

Hazardous location approved systems that are hard wired into the main electrical system.

HOTSTART’s EE heaters are hazardous location approved systems available in both single and three phase configurations that are hard wired into the main electrical system. The EE series features the…

read more

Controls & Accessories

Capable of providing a disconnection point and overcurrent protection when paired with hazardous location heating systems

HOTSTART’s explosion proof BB Breaker Box is capable of providing a disconnection point and overcurrent protection when paired with HOTSTART hazardous location heating systems for oil and gas…

read more

Variety of thermostat and controls offered to meet all your engine related heating needs.

To meet all your engine related heating needs, HOTSTART offers a variety of products such as temperature controls, magnetic contactors, junction boxes, wiring harnesses, power cords, and complete…

read more

Forced Circulation – Coolant

 Systems designed for hazardous locations and designed to handle the largest engine heating applications.

The CLE model (certified for Class 1, Div 1, Group D) is HOTSTART’s large capacity coolant heating system designed for use in North American hazardous location applications. Its combination of…

read more

IECEx systems designed for hazardous locations and designed to handle the largest engine heating applications.

The CLA model (IECEx certified) is HOTSTART’s large capacity coolant heating system designed for use in hazardous location applications. Its combination of heating power options (up to 66 kW) and…

read more

A compact heating system for use in North America to maintain  optimal engine temperatures-front view shown.

HOTSTART’s CSE (certified Class 1, Div. 2, Group D, CSA Standards with CSA approved components) is a compact coolant heating system for use in North American hazardous locations and is designed to…

read more

IECEx/ATEX certified compact heating systems to maintain  optimal engine temperatures-front view shown.

HOTSTART’s CSA is an IECEx/ATEX-certified compact coolant heating system for use in hazardous locations and is designed to maintain optimal engine starting temperatures for gas compression or…

read more

Forced Circulation – Oil

A certified compact oil heating system designed to maintain an engine’s optimal oil viscosity for North America-front view.

HOTSTART’s OSE (certified Class 1, Div. 2, Group D, CSA Standards with CSA approved components) is a compact oil heating system for use in North American hazardous locations and is designed to…

read more

Hotstart’s OLE is the largest capacity oil heating system designed for hazardous locations in North America.

The OLE model (certified for Class 1, Div 1, Group D) is HOTSTART’s largest capacity oil heating system designed for use in North American hazardous location applications. Its combination of heating…

read more

Hotstart’s OLA is the largest capacity IECEx oil heating system designed for hazardous locations.

The OLA model (IECEx certified) is HOTSTART’s largest capacity oil heating system designed for use in hazardous location applications. Its combination of heating power options (up to 24 kW) and pump…

read more

A certified compact oil heating system designed to maintain an engine’s optimal oil viscosity for North America-front view.

HOTSTART’s OSX (certified Class 1, Div. 1, Group D, CSA Standards with CSA approved components) is a compact oil heating system for use in North American hazardous locations and is designed to…

read more

An IECEx/ATEX certified compact oil heating system designed to maintain an engine’s optimal oil viscosity-front view.

HOTSTART’s OSA is an IECEx/ATEX-certified compact oil heating system for use in hazardous locations and is designed to maintain an engine or compressor’s optimal oil viscosity for gas compressor…

read more

Forced Circulation – Dual Fluid

Hotstart’s largest capacity combination heating system designed  for hazardous locations in North America.

The OCLE model (certified for Class 1, Div 1, Group D) is HOTSTART’s largest capacity combination coolant-oil heating system designed for use in North American hazardous location applications. Its…

read more

Hotstart’s largest capacity combination, IECEx oil & gas heating system designed for hazardous locations.

The OCLA model (IECEx certified) is HOTSTART’s largest capacity combination coolant-oil heating system designed for use in hazardous location applications. Its combination of heating power options…

read more

A compact combination oil and coolant heating system for North American hazardous locations designed to maintain engine temp-front view.

HOTSTART's OCSE (certified Class 1, Div. 2, Group D, CSA Standards with CSA approved components) is a compact combination oil and coolant heating system for use in North American hazardous locations…

read more

Industrial Immersion Heaters

Immersion heaters come with a fixed-setting thermostat and  can heat a wide range of critical fluids for engines.

HOTSTART Weathertight Industrial Immersion heaters heat a wide range of critical fluids for engines and equipment. Industrial immersion heaters can heat lube oil, hydraulic fluid, water, antifreeze,…

read more

Immersion heaters come with a fixed-setting thermostat and  can heat a wide range of critical fluids for engines.

HOTSTART Hazardous Location Industrial Immersion heaters heat a wide range of critical fluids for engines and equipment. Industrial immersion heaters can heat lube oil, hydraulic fluid, water,…

read more