Ambulances, fire trucks, mobile cranes, and more - specialty vehicles are society’s workhorses that keep public services and city projects going. And, of course, behind the wheel are operators whose health and safety rely on a comfortable, warm environment. The reliability of Espar heaters for special-purpose vehicles can improve...
One of the challenges that workers in heavy construction and mining industries continue to face is exposure to harmful airborne particles and high CO2 levels. Continuously inhaling toxins and working in elevated levels of CO2 can lead to serious long-term health issues such as: Asthma Chronic obstructive pulmonary disease...
When it comes to some of the highest-quality heating solutions, Espar/Eberspacher heaters are regarded as the industry standard. They provide some of the most reliable and efficient climate control solutions for commercial equipment and personal vehicles. With state-of-the-art German engineering and technology, you can be sure that each unit...
Espar is a leading name in climate control solutions across the world. With innovative and state-of-the-art German engineering, Espar has customized a system that can reliably and efficiently control the interior temperature of buses and coaches. Espar heater kits are available as an OEM factory installation or can be...
In industrial and mobile equipment heating solutions, most systems generally use water or glycol mixtures for fluid. Although water is the most efficient liquid for heat transfer, it freezes - for this reason, many industries prefer glycol. If you’re trying to achieve better temperature control, maintain a certain temperature,...
An immersion heater, also referred to as a hydraulic tank heater, hydraulic oil heater, or hydraulic fluid heater, is a cost-effective and eco-friendly method that can heat liquids and gases rapidly. For mobile equipment, immersion heaters are typically used for tanks, vats, barrels, and containers to heat material, maintain...
Immersion heaters provide one of the most efficient methods for heating liquids. Using direct heat transfer, immersion heaters can be mounted on the side of a container or inserted into tanks, vats, containers, and any equipment that carries water, oil, or other material. Immersion heaters are also referred to...
While many resources will name the compressor, condenser, and evaporator as critical components of an AC unit, all air conditioning parts play an important role in the cooling process. At Polar Mobility, we are a mobile equipment heating and cooling equipment supplier in Calgary that provides all components, big...
The evaporator coils are located on the inside of your mobile equipment air conditioning unit or heat pump. They are A-shaped webs of copper coils that are filled with very cold refrigerant and are crucial for completing the heat exchange process. Evaporator coils form a loop with the condenser...
Heating and mobile air conditioning units have control systems that control and manage HVAC equipment. Control systems have inputs and outputs - for example, temperature is the input, while the output responds to information by either turning on or shutting off the system. A thermostat is an example of...
