Skip to content

OVACEN

  • Architecture
  • Decoration
  • Urbanism
  • Design
  • Efficiency
  • Renewables
  • Ecology
  • 🌐 EN
    • 🌐 ES
News
  • Software
  • Construction
  • Courses
  • Calculators

Energy efficiency

Paint for building facades that changes color according to outside temperature

Chameleon facades! New climate-sensitive paint that changes color

house inside a greenhouse

What do you do if you like gardening and you’re in Norway? Build a house inside a greenhouse

electricity consumption household appliances

Appliance Consumption: How Much Energy Does Each Device Use? + Calculator

advantages and disadvantages pvc windows

Advantages and disadvantages of PVC windows – Pros and Cons?

how to maintain and clean a swimming pool

Pool maintenance: How to maintain and clean your pool. 12 useful tips!

The thin and super thermal insulating glass. Goodbye triple-glazed windows!

Types of home windows What are the options and which is best?

Types of Windows for Houses: What options and which is best?

soluciones humedades por condensación

Condensation damp: Causes and 9 Simple solutions. Goodbye mold!

comparison of pvc and aluminum windows

PVC or Aluminum Windows: Which to choose for your home and why?

Internet of Things IoT; What is it and how does it work | Advantages and disadvantages?

Guide to ecological, environmental, and sustainable projects

100 Ecological, sustainable and environmental projects: Green Ideas!

What is air source heat pump and how efficient it is

What is air source heat pump and how does it work | Is it that Efficient?

termos eléctricos agua caliente

Electric water heaters; Types, characteristics, and buying tips. Which you need?

OTHER SECTIONS

  • Company - Contact
  • Editorial Team

INFORMATION

  • Privacy Policy
  • Legal Notice
  • Terms of Use
  • Cookie Policy
This website uses its own and third party cookies to obtain statistical information based on the browsing data of our visitors and offer multimedia content. If you continue browsing, it is understood that you accept their use and if you do not accept their installation you should visit Cookies Policy, you will find the way to delete or reject them.
© 2025 OVACEN - Newspaper of energy efficiency and architecture news. ✓ design ✓ renewables ✓ urbanism ✓ energy certification ✓ environment.
OVACEN
OVACEN

To provide the best experiences, we and our partners use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us and our partners to process personal data such as browsing behavior or unique IDs on this site and show (non-) personalized ads. Not consenting or withdrawing consent, may adversely affect certain features and functions.

Click below to consent to the above or make granular choices. Your choices will be applied to this site only. You can change your settings at any time, including withdrawing your consent, by using the toggles on the Cookie Policy, or by clicking on the manage consent button at the bottom of the screen.

Functional Always active
The storage or technical access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The storage or technical access is necessary for the legitimate purpose of storing preferences not requested by the subscriber or user.
Statistics
Technical storage or access that is used exclusively for statistical purposes. Technical storage or access that is used for anonymous statistical purposes only. Without a request, voluntary compliance by your Internet Service Provider, or additional records from a third party, information stored or retrieved solely for this purpose cannot be used to identify you.
Marketing
The storage or technical access is necessary to create user profiles to send advertising, or to track the user on a website or multiple websites for similar marketing purposes.
Statistics

Marketing

Features
Always active

Always active
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
Decline and subscribe
{title} {title} {title}