Recycled Tile Used to Reduce Solar Heat Gain

ext

Poor insulation is one of the main problems when renovating old homes into modern residences. It results in excessive heat gain during the summer, and heat loss in the winter. Architect Drtan Lm from Malaysia recently completed a renovation of a home where they took an interesting approach to combating heat gain. The house they worked on was quite dilapidated, but it did contain a lot of intact terracotta tiles, which they decided to recycle into a sunshade for the home.

plans

The home got its name from this too and is called Clay Roof House. It is located in Petaling Jaya, Selango, Malaysia, and faces west, meaning that lots of sunlight enters it both in the mornings and afternoons. Since the terracotta tiles found in the home were of a very high-quality, the architects used them to create a terracotta brise soleil, as well as a second brick lattice brise soleil, which work to minimize the home’s solar heat gain, as well as reduce much of the glare.

side shading

They also made the terracotta tile shading mechanism fully operable, so it can be opened and closed in order to let it air and lights. The added bonus is that the tiles create a beautiful lighting effect inside the home. The terracotta also glows a warm orange in the sun.

opening

system

They also left exposed brick, concrete and wood in the interior of the home, which blends perfectly with the lovely terracotta brise soleil. The interior of the home features a large living area, several bedrooms, as well as a piano room, study, two kitchens, and a maid’s quarters. For a home this size, preventing heat gain was of the utmost importance, especially given Malaysia’s climate, and the architects did a great job of offsetting some of the cooling costs with this clay tile shading system.

in2

int

The Best Way to Keep Your Attic Cooler is to Change Your Roof Color

Prime: 
prime

Subtitle: 
Reflective roofing, unlike powered attic ventilators, addresses the problem where it begins

Images: 

The most contentious issue I’ve written about since I started blogging isn’t bad Manual Js. Nor is it endorsing government intervention by raising efficiency standards or improving energy codes. Incredibly, it’s not even whether or not naked people need building science. Nope.

read more