It's all about flower symbolism in this Flower Meanings Chart. Don't forget. Whatever flower gift you put together, send along a card, a note, a letter, a plaque, a personalized inscription on a mirror, a caption, SOMETHING that explains why it is you are giving them what you are giving them. They need to know your feelings through the flowers.
Solar Panels. The solar panels themselves usually account for about 30% of total costs. Residential solar panels with a combined capacity of 3-8kW typically cost between $4,000-$16,000. The best solar panels are not necessarily the most expensive.
For the cost of installed solar power, size matters. For residential and commercial systems smaller than 10 kilowatts (kW), the installed cost was $6.10 per watt in 2011. For commercial systems of 100 or more kW, the cost was only $4.90 per watt.