Installations
A TYPICAL SUSTAINABILITY
PACKAGE
EXTERNAL ENVELOPE INSULATION
TO REDUCE THERMAL HEAT LOSSES
Wall insulation incorporated in
cavity or over cladding to attain <0.2w/°C U value
Roof Insulation (and
vapour barrier where appropriate) to attain <0.2w/°C U value
HIGH INSULATING VALUE
LOW MAINTENANCE WINDOWS with insulating glazing with emmisivity of glass
to suite orientation and solarization for best solar gain control. Opening
lights with good seals and security locking.
EXTERNAL DOORS with insulating
core and good draught seals and draught sealed letter box. PORCH to provide
air lock preferable.
SEALING of all junctures
in external envelope to prevent ventialtion heat losses.
PERMANENT MECHANICAL
VENTILATION SYSTEM WITH HEAT RECOVERY
Extracting air from
wet foul air areas ˆ kitchen and bathrooms and distributing fresh
warmed air to living, bedroom and circulation areas. Air to air
heat recovery and particulate filtration system to maintain air quality.
AIR EXTRACTION SYSTEM
with high extraction rate to force up ventilation rate to counter overheating
inn summer or with high occupancy rate ˆ having a party. Manually
controlled along with opening windows to allow higher rate of circulation.
SOLAR WATER HEATING SYSTEM
and highly insulated hot water cylinder pumped circulation system which
may be linked with PV power system.
PHOTOVOLATAIC ELECTRICAL
POWER SYSTEM to provide a portion or all of the power needs for lighting,
cooking and electrical equipment operation either linked to mains power
supply with metered feed back of to electrical storage battery system
with rectifier and operating controls.
ENERGY EFFICIENT LIGHTING,
HEATING AND ELECTRICAL EQUIPMENT AND WHITEGOODS to the highest standard
available and affordable.
CONTROL AND MONITORING
SYSTEM to facilitate optimum operation of heat light and power systems
both automatically and manually where appropriate.
COMBINED HEAT AND POWER
SYSTEM FOR LARGER INSTALLATIONS OR GROUPS OF INSTALLATIONS SHARING HEAT
AND POWER.
AIR CONDITIONING SYSTEMS
AND THERMAL STORAGE IN SAY A SWIMMING POOL and WATER TREATMENT
SYSTEMS may be considered for large scale developments.
MAINTENANCE of all systems
to keep at peak working order and prevent damage or failure ˆ the
permanent mechanical ventilation system in particular..
19°C - Sunny intervals with variable cloud cover
SCOTLAND is to host a major pan-European conference on how best to protect the environment. More than 100 delegates from across Europe will attend the meeting in Dunblane to discuss a range of topics including climate change and the effects of the financial crisis.
Marine energy test site installed in south-west
The Knutsford Great Race
With entrants on penny farthings, hobby horses, bone shakers, this was British eccentricity at its best? In pictures: Knutsford's penny farthing race Cycling's answer to the Goodwood Festival of Speed was held in a small, quiet town south of Manchester on Sunday.
Letters: Forget ecotowns, we need smarter cities
Use of terms like smart cities to describe technological fixes for urban areas only shows the narrowness of UK thinking on cities and sustainability (Smarter cities, Society, 8 September). The smart growth movement has been well-established in North America and elsewhere for the last 15-20 years and has shown that towns and cities are the future for most of us. But the challenges and sustainability they offer lie in much wider spatial, transport and community planning innovations.
Wind power's growth is blowing Europe toward green goals
Europe is installing more wind power capacity than any other form of energy, and wind is leading the way to making the continent's electricity generation 100% renewable by 2050. Today, only five percent of Europe's electricity comes from wind. But that will not be the case for long.
Minister defends cut in Welsh MPs
A government minister has defended plans to reduce the number of MPs, which the opposition claims will hit Wales harder than England.
Scotland to align green energy laws with England
The Scottish government launched two public consultations on Wednesday aimed at bringing its small-scale green project planning and renewable rewards laws in line with those in the rest of the United Kingdom.
The greenest government ever? Only if the Treasury can be tamed | Michael Jacobs
The silence from Osborne and Cable is ominous. The next few weeks are crucial to keep the low-carbon economy on track. This would be "the greenest government ever", David Cameron declared in May - easy words in the first flush of office. The difficult thing is making them true. In the next few weeks the coalition will confront a series of decisions that will tell us if the heady rhetoric of spring is to be fulfilled ? or regretted.
UK windfarms set generation record
Although there are many who do not think that 'windfarms' are the way forward when it comes to electricity generation, it seems that the increasing numbers of turbines are starting to make a difference in terms of generating capicity. Whereas until recently renewable sources accounted for around 2.5% of UK electricity, according to the National Grid, a record was set during the first week of September.
Smart meters alone may not save much energy: study
LONDON (Reuters) - Smart meters to boost energy efficiency in homes do not automatically achieve a significant reduction in energy demand, research showed on Wednesday.
