Tri-Tech Energy

Rooftop HVAC units (RTUs) are very durable, weather-proof, and can withstand most extreme weather conditions. You’ve probably seen RTUs at your local shopping mall, hospital, school, and other public buildings with flat roofs. They work the same way as other external ground-level HVAC units or indoor HVAC units by providing hot or cold air to a building or home. RTUs are ideal for buildings with flat roofs and you’ll most often find them on rooftops of commercial buildings. Here’s a detailed breakdown of how rooftop HVAC units work: Fresh air is introduced into the RTU via the air hood or economizer on the side of the unit. Air hoods resemble mini-awnings with a small opening underneath it – this keeps snow and rain out while allowing air to enter. After fresh air enters the RTU, it then gets mixed with the return air and  moves into the system’s filters where any contaminants are removed before it’s released into the building. After being decontam...

  Your hot water heater is one of the most frequently-used appliances in your home. It allows you to take hot showers, run your dishwasher, your washing machine, and gives you a steady supply of hot water for cooking. Most hot water heaters are hidden away behind closed doors, so it can be easy to forget they exist. However, the moment your hot water heater stops working – you’ll certainly notice! Domestic hot water safety is very important, and this includes preventing sediment build up and leaks, and also ensuring your hot water heater’s temperature isn’t so hot that it scalds you or anyone in your home. Our team at Tri-Tech Energy shares their top tips for keeping your boiler in its best condition and other important safety information you need to be aware of. Hot water heater maintenance and safety tips Remove any fire hazards near your water heater. If you have a gas-fired hot water tank, take extra caution that no flammable materials or liquids are st...