The demand for minerals, resources, and infrastructure never ceases, and thus, the mining and construction industries continue to thrive. These sectors, often operating in extreme conditions, require robust air quality solutions to ensure the safety and productivity of their workforces. One such crucial factor is climate control, which is primarily...
When it comes to heating solutions, few manufacturers have the reputation and breadth of products that Eberspacher, known as Espar in North America, brings to the table. Among the company's vast range of products, one category stands out for its efficiency, versatility, and reliability - the Hydronic Heating Systems. Let’s...
Alberta, Canada, a province known for its picturesque landscapes and vast wilderness, faces a significant challenge every year - wildfires. This natural disaster not only poses threats to wildlife and property but also has severe consequences for the air quality in the region. In recent years, the intensity and...
When it comes to ensuring comfort and functionality during the colder months, having the right heater in your commercial vehicle is crucial. Espar and Eberspacher are two renowned brands that offer a wide range of heating solutions designed specifically for commercial vehicles. However, with numerous options available, it can be...
Espar/Eberspacher heaters are known for their reliability and efficiency in providing warmth in various applications, from automotive to marine settings. However, like any mechanical device, these heaters may encounter issues from time to time. In this article, we will guide you through the process of troubleshooting and fixing common...
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...
The main purpose of commercial mobile AC units is to create comfortable working conditions for the operator and to protect the equipment against extreme heat. Generally, air conditioning systems are fitted with air and water controls that regulate the temperature, humidity, and air stats. When one of these commercial...
The compressor is often referred to as the heart of an air conditioning unit, while the clutch is responsible for turning the compressor on and off when needed. Commercial compressors and clutches for trucks and heavy-duty off-road equipment are engineered to last for hours through the harshest conditions. Commercial-grade AC...
All commercial mobile air conditioning units have condenser coils that remove heat from the refrigerant. Without condenser coils, the unit will fail to cool the air. During hot summer days in Alberta, commercial condenser coils are working hard behind the scenes to keep workers comfortable and safe on the...
Summer is well underway in Canada with temperatures reaching +30 celsius. Regardless of the weather, the work doesn’t stop. Many industries rely on mobile AC units to keep their workers cool, safe, and comfortable. But when the unit breaks down, it can lead to costly downtime and lost productivity. Most...
Do you have a compact space but need to keep your cabin cool and comfortable? Under dash units are a great solution. When it comes to mobile equipment air conditioning, the priority is to keep operators safe and comfortable while keeping the equipment running at an ideal temperature. There are...
