Select your language

How to save Domestic Hot Water

Insulate your heat pipes, especially if they run through unheated spaces. Install yourself or hire an installer, a foam insulation, Armaflex type, around your hot water system. And if you can make some small changes to get the tubes running through the house's own heating space, you won't waste calories uselessly! Take a shower instead of a bath, it is a simple habit, it is fast and efficient in terms of savings. In addition, if you can replace the "normal" tap with a tap with a mixing valve and you can save 10%. You can go further, placing a thermostatic taps (the temperature is predefined, for example, to 30 degrees, and you should not do it every time you shower), the savings can even reach 30%.

imagen grifo

Remember to use "water savers" that fit faucets and showers.  Some quality appliances, for the same comfort, save up to 50% of water and, consequently, 50% of the energy if the water is hot. These equipment are amortized in 2 or 3 months ... why not use them? If your water heater is electric, peak hours should be scheduled. These are almost twice as expensive as normal hour calls.  And if you need more capacity, consider the possibility of a "solar" support, and in the economic aids of solar energy equipment! If your boiler only works in summer to supply hot water, the yields are worse. In this case, solar collectors with reinforcement of an electric accumulator should be considered, for example. The collectors will also be used in winter and you can turn off your boiler throughout the summer! A boiler or heater of combustion water (gas, oil) that is in poor condition is a fuel consuming element. Please check the combustion efficiency of your boiler and perform regular maintenance for maximum performance. The efficiency of the boiler can be reduced up to 50% or less, if the installation is poorly maintained or regulated. Attention to corrosion and the performance of your water heater. Decalcify the installation every 2 to 3 years with the help of a professional. If your electric water heater is more than 20 years old, you should consider replacing it. Make sure your faucets are tightly closed! A tap that loses drop by drop causes a loss of 2 to 4 liters of water per hour, more than 30,000 liters / year. In addition to the price of water, it is a total loss of energy, in the case of hot water discharged into wastewater. Prefer showers to bathrooms, showers consume 3 times less water, hot and cold. Use water economizers.  They save up to 50% of the consumption of faucets that are equipped with them.Cómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente SanitariaCómo ahorrar Agua Caliente Sanitaria 0Cómo ahorrar Agua Caliente Sanitaria 1Cómo ahorrar Agua Caliente Sanitaria 2Cómo ahorrar Agua Caliente Sanitaria 3Cómo ahorrar Agua Caliente Sanitaria 4Cómo ahorrar Agua Caliente Sanitaria 5Cómo ahorrar Agua Caliente Sanitaria 6Cómo ahorrar Agua Caliente Sanitaria 7

Authors: Javier Gainza

See original.

HVAC project at the Javeriana University, finalist in the CALA Awards 2025 in the HVAC category

HVAC project at the Javeriana University, finalist in the CALA Awards 2025 in the HVAC category

The HVAC system installed in the building of the Faculty of Sciences of the Pontificia Universidad Javeriana, in Bogotá, was selected as a finalist in the HVAC category of the CALA Awards 2025....

Concord Project in La Lima Free Trade Zone, finalist in the HVAC category of the CALA Awards 2025

Concord Project in La Lima Free Trade Zone, finalist in the HVAC category of the CALA Awards 2025

The HVAC system project carried out by MultiFRIO for the company Concord in the La Lima Free Trade Zone, in Cartago, received the final prize in the HVAC category of the CALA Awards 2025, a...

HVAC project at the Universidad Santiago de Cali, finalist in the CALA AWARDS HVAC category

HVAC project at the Universidad Santiago de Cali, finalist in the CALA AWARDS HVAC category

The air conditioning project of the Auditorium Building and the Technology Center of the new campus of the Santiago de Cali University was chosen as a finalist in the HVAC category of the CALA...

Carrier Launches Cold Climate Heat Pump with Maximum Efficiency and Low Noise

Carrier Launches Cold Climate Heat Pump with Maximum Efficiency and Low Noise

International. Carrier, a company belonging to Carrier Global Corporation, presented significant improvements in its heat pump technology designed for cold climates.

Expert Forum to Address Energy Efficiency and 4.0 Technologies in HVAC&R Systems

Expert Forum to Address Energy Efficiency and 4.0 Technologies in HVAC&R Systems

Colombia. On July 10, 2025, the specialized forum "Towards Energy Excellence in HVAC&R: ISO 50001, Technologies 4.0 and RETSIT" will be held, a space that will bring together experts and...

LG Electronics attributes lower-than-expected results to U.S. tariffs and market slowdown

LG Electronics attributes lower-than-expected results to U.S. tariffs and market slowdown

International. LG Electronics reported a preliminary operating profit of approximately $460 million for the second quarter of the year, a figure that not only disappointed the market, but...

Hisense highlights air conditioning innovation during the 2025 FIFA Club World Cup

Hisense highlights air conditioning innovation during the 2025 FIFA Club World Cup

United States. Hisense is creating unforgettable moments for fans during the 2025™ FIFA Club World Cup with its global "Own the Moment" campaign.

AFEC renews its Board of Directors and updates its statutes at its 2025 General Assembly

AFEC renews its Board of Directors and updates its statutes at its 2025 General Assembly

International. The meeting brought together 130 professionals from the HVAC sector in Girona to review results, redefine structures and project the future of air conditioning in Spain.

Technology, efficiency and innovation at the Virtual HVAC Pre-Congress 2025

Technology, efficiency and innovation at the Virtual HVAC Pre-Congress 2025

International. As a prelude to the Refriaméricas 2025Academic Congress, the Virtual HVAC Pre-Congress will be held on July 8, a free technical conference that will bring together experts and leading...

Chile leads with a gender focus in regional meeting on the Montreal Protocol

Chile leads with a gender focus in regional meeting on the Montreal Protocol

Costa Rica. Within the framework of the Meeting of Networks of National Ozone Officers of Latin America, held from June 17 to 19 and organized by the United Nations Environment Program, Chile stood...

Free Subscription
Remember Me
SUBSCRIBE TO OUR NEWSLETTER
DO YOU NEED A SERVICE OR PRODUCT QUOTE?
LASTEST INTERVIEWS
SITE SPONSORS










LASTEST NEWSLETTER
Ultimo Info-Boletin