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Originally Posted by shivmarwaha So its important to have a good design than think of the superficials like led lights or solar panels etc. these can be implemented at any stage. The design if wrongly done cannot be redone (without major costs). For me the design is a non negotiable, every thing else can be worked around it. . |
Dear plimsollmark,
I completely agree with shivmarwaha. While I have no intention of generalizing / demeaning any innovation or technology, I would request you (through your architect) to delve a bit deeper than the oft-used 'fashionable' devices for building a a green home. To get to the heart of the art, you have to first get the fundamentals of green homes right:
The three most important criteria for a TRUE green building are:
1) Least adverse impact on the environment
while building the house. This will mean, use of material which is locally manufactured AND most suited to the local micro-climate, as far as possible. Transportation alone, can hugely add to the structure's ecological footprint. Material commonly used in traditional homes in any region, is always friendlier to the climate of that region. Your architect can help you with specifics, as this is a general guideline.
2) Least adverse impact on the environment
while planning the house. The right kind of plan / layout will go a long way in ensuring that your house stays green through its lifespan. Windows located in the east / north help, while those in the south / west should be avoided. A courtyard will definitely help in naturally taking hot air out of the house, as will tall windows with ventilators and cross-ventilation. Thicker / insulated walls in the south and west will help. Besided these basics, there are many criteria with regard to planning / locations of rooms, which can be discussed in detail.
3) Least adverse impact on the environment
while using the house. This is where active technologies come into play. Before you get into gadgets like solar panels, windmills, et al, do consider the following: Simple ways to harvest rainwater, will keep your groundwater levels "charged". Recycle your kitchen drain water for toilet flushing, gardening, and such tasks. Incorporate a compost-pit to create garden fertilisers from your wet waste. Remember, the fundamental thought for green living is
"Take the least, waste the least". When you learn to recycle your resources, you will automatically "take the least" from outside - get it ??
If you follow these basic guidelines, and incorporate what you can right at planning stage, you won't have as much need for fancy and expensive gadgets. Many so-called eco-friendly gadgets claim to be cheap to run, but go deeper and understand the REAL cost-benefit ratio.
Most gadgets in their manufacturing stage itself, leave such a HUGE negative environmental impact, that they negate their very existence. Check whether you really need these.
Just my thoughts garnered from years of experience - sorry if I rambled on, but like shivmarwaha, I too am an architect, so I too couldn't stop.