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save on cooling

Canberra’s Rock Wall House Listed as 2014 Finalist

By News
Caladenia Street House by Strine Environments The Caladenia Street House was designed in response to climate change effects, including increased temperatures and frequency of heat wave conditions, but deals with these impacts differently from the typical installation and use of air conditioning units. Key initiatives: Correct orientation to suit the micro-climate of the site Ultra Mass Walls and slab with high insulation and thermal isolation. Walls fabricated offsite to reduce waste and increase sustainability. Double glazing High windows for release of warm air in summer We are listed in the Single Dwelling category of the 2014 BPN Sustainability Awards. Our highly insulated thermal house with northern glazing that disappears into the landscape Based on the timeless Millennium Design, this beautiful house uses our highly insulated Thermal Panels, slab, northern glazing and fans to achieve minimal heating and no cooling is necessary. As the planting matures the house will disappear into the landscape. Rock Wall House in Relax Magazine The Canberra Times recently published a great article on the ‘Rock Wall House’.
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Canberra’s Rock Wall House sets energy-efficient standard

By News
Achieving the most energy efficient design possible For architect Ric Butt, the design was all about how to use the block, achieve the most energy efficient design possible and how the garden could be experienced from every room in the house. From his first visit, Ric could see that there was an opportunity to establish a connection between the front entry and the view through to the rear northern garden. The angled design provided two triangular spaces, a cool southern one for summer and a warm northern one for winter. Our highly insulated thermal house with northern glazing that disappears into the landscape Based on the timeless Millennium Design, this beautiful house uses our highly insulated Thermal Panels, slab, northern glazing and fans to achieve minimal heating and no cooling is necessary. As the planting matures the house will disappear into the landscape. Rock Wall House in Relax Magazine The Canberra Times recently published a great article on the ‘Rock Wall House’.
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Solstice House Opening

By News
Media Release: Strine Environments to reveal new Solstice House design in time for the Winter Solstice Strine Environments, the leading sustainable design and construction company, will on Sunday 21 June reveal its newest design, Solstice House, to coincide with the 2015 Winter Solstice. Located in Arndell Street in the Canberra suburb of Macquarie, the Solstice House is an architecturally-designed sustainable living solution and ideal for those looking to downsize or make use of limited land or budget. The ACT Planning Minister, Mick Gentleman MLA, will officially declare the house open at 12 noon. The house integrates design excellence with sustainability, using precast concrete and environmental construction as the lucore element of the building process and as a result, lowers the running and maintenance cost for occupiers compared with a standard home. Using the principles of passive solar design, as well as a range of unique products and techniques, Strine homes maintain an average of 22˚C all year round – eliminating the need for excessive and costly heating and cooling usage. Ric Butt, Principal Architect and Director of Strine Environments, has pioneered environmental sustainability practice in design and construction in Australia and says it is now easier for Australians to live comfortably in extreme weather climates. “The passive solar design used in the construction of our homes virtually eliminates the need for heating and cooling within the building. We achieve this by using thermal mass, such as concrete walls and floors, and…
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Thermal mass – How it works to heat and cool your home

By Green architecture, Green Factsheet, Thermal mass
In the recent heat wave conditions of early 2014 where temperatures reached the mid-40s, our houses did not need air conditioning to maintain a constant temperature of around 25 degrees effectively making them ‘climate proof’ The use of thermal mass significantly reduces energy usage in residential buildings and provides the ability to maintain a comfortable internal temperature in a house with no mechanical cooling and minimal mechanical heating. This is important as the cost of electricity rose approximately 94% between December 2007 and March 2013. Thermal Mass is a measure of the heat storage (thermal) capacity of a material. High thermal mass materials take a long time to heat up and a long time to cool down ( Thermal Lag). When exposed to external (solar) heat, materials with high thermal mass (heavier and denser materials like concrete, stone, solid brick) can store more heat than their light weight low thermal mass (straw bale, timber, brick veneer) counterparts. This means that it is possible for high mass buildings to suppress or ‘dampen’ maximum indoor temperatures. Time delay and Damping (Decrement factor) Time delay or thermal lag plays a large part in thermal efficiency. Thermal capacity means that a material takes a long time to heat up and a long time to let this heat through and to release the heat; this delay is known as thermal lag. For instance, Concrete 100mm thick has a 4 hour lag and concrete 300mm thick…
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If passive solar design is so good why isn’t everyone doing it?

By Green Factsheet, Green living, Passive Solar, Reduce heating & cooling costs
Here at Strine Environments, we are sometimes asked by new clients why, if passive solar design is so good, isn’t everyone doing it? To which we say good question! We believe it comes down to a few key issues, which revolve around a lack of education and misconceptions. Misconceptions A common misconception is that if a house is sustainable, then style will have to be compromised. Surely they can’t coexist because eco-friendly, green energy homes are the provenance of dyed-in-the wool greenies who are not concerned with sharp, contemporary architectural design. Right? They just want to save the planet, which is all well and good, but surely it can’t be beautiful too? Well leaving the stereotypes that surround ‘greenies’ to one side, the answer is of course no. Strine’s passive solar designed homes have been fine-tuned over many years by owner and director Ric Butt, a highly awarded architect in Australia and internationally.  Strine’s homes are about creating comfort for the owners by keeping the inside temperature close to 20º in winter and summer, but the science that goes into this is not visible to the naked eye. To achieve year-round temperature stability, we have developed our own insulated precast concrete panels that allow us to provide high performance thermal mass. If you went into a Strine home you wouldn’t be able to pick if the walls were concrete or plasterboard as you have the option to paint or leave…
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