News

Have you ever wondered what exactly lies behind that pleasant coolness at home on hot summer days, or behind the cosy warmth when a snowstorm is raging outside? The answer lies in an acronym you’ve probably come across quite often – HVAC. Here at crystalbgr.com, we believe that...

If you’ve ever read foreign articles about air conditioning, you’ve probably come across terms such as "Central AC" (central air conditioning with ducts) or the widely recommended window air conditioners. The truth, however, is that architecture, climate and energy standards...

You switch on your air conditioning on a hot summer’s day; it works perfectly for a few hours, but suddenly you notice drops of water running down the wall from the indoor unit. This is a common problem that causes concern for any home or office owner. The first reaction is usually...

Interest in heat pumps is growing, as more and more households are looking for a single solution for heating, cooling and hot water supply. The prospect of a single system meeting several key household needs sounds appealing, particularly in new-build properties or...

Choosing an air conditioner for your home often starts with a seemingly simple question: "How many square meters is the room?" Size is indeed important, but it is not enough by itself to choose a system that will be comfortable, efficient, and convenient for everyday use...

Choosing an air conditioning system for a business facility should not be viewed as a standard appliance purchase. In offices, shops, showrooms, restaurants and other commercial spaces, air conditioning is part of the daily operation of the facility and has a direct impact on the comfort of the occupants...

When a business is being renovated or renovated, attention usually goes to flooring, lighting, furniture, display cases and overall look. Air conditioning is often left on the back burner and considered the last technical task. This is a mistake that later...

Choosing an air conditioning unit for a retail outlet, office or showroom often seems like a relatively straightforward task. At first glance, the logic is simple: you look at the floor area, the price and the capacity, and then you make a decision. In practice, however, this is precisely where some of the most common mistakes are made,...

Today is the last day of the largest European heating and air conditioning exhibition – Mostra Convegno Expocomfort (MCE) 2026. We send off the event with a sense of pride and inspiration from the enormous interest that the Bulgarian brand CRYSTAL aroused among thousands of...

The second day of the most prestigious international exhibition for the HVAC sector – Mostra Convegno Expocomfort (MCE) 2026 in Milan, was marked by exceptional success for the Bulgarian brand CRYSTAL. The stand of “BGR Group” Ltd. became an attraction point for experts and...

Today in Milan, the official start was given to one of the most significant events in the heating, ventilation and air conditioning (HVAC) sector – Mostra Convegno Expocomfort (MCE) 2026. As soon as the doors of Fiera Milano opened, the stand of the Bulgarian brand CRYSTAL...

For us, this is an important step in the development of the brand and an opportunity to hold meetings with partners and professionals from the HVAC sector.