Winter Fan Use

Over the past few years we have received a lot of feedback from customers regarding the performance and energy efficiency of our fans during the hot summer months. The only thing lacking is how to use the fan year round. To assist with this we offer the SI (seasonal insulation) kit to help increase the R value of our unit. Lately we have been exploring the idea of getting some use from the fan during the winter. The concept of moving outside temperature air through your home doesn’t have to be limited to cool summer nights. The same technology that can cool your home can also be used to bring heat into your home. Some climates can become warm enough during the day to allow for the air to be brought inside and ultimately warm the house. Using the unit the same way you would at night for cooling during summer, in winter, the unit can be turned on when the temperature outside the home gets at or above the desired temperature inside the home. Creating these air exchanges during the day will help in warming the insulation, foundation, etc. which would otherwise have to be heated by your existing heating system. We want you to get the most out of your Airscape fan, and tips like these really help save money during this time of the year.

http://www.hvacquick.com/products/residential/Grilles-Registers/Access-Doors

For further questions please contact Jeremy Batham, Airscape Technical Support 866-448-4187

cheapest way to reduce co2

We have (at least) two huge problems facing us.

  • Climate Change (too much CO2 is being emitted)

  • No Money (we’re all in debt)

Logically, we should spend our limited resources to the best effect. So, what is the best bang for our buck ? The parameter to measure is Tons of Carbon Dioxide (avoided) per Dollar…. the lower the better. So, here are a few of the common things we can do to reduce energy usage.  The spreadsheet shows most of the calculations (contact me if you want to know more details), but what is missing is the usual energy savings return on investment. This figure is all about environmental good. It just so happens that environmental good is good for your pocketbook.

So, please let’s spend our money wisely. Hint: Electric cars are cool (not as cool as pluggable hybrids), but they are not the best way to spend our money if we want to reduce carbon dioxide.

* There are many other energy and carbon dioxide reducing strategies not mentioned here.

Aloha… Whole House Fan & Solar Attic Fan Rebates from Hawaii Energy!

We at AirScape are happy to learn of the first whole house fan rebate available in Hawaii! (link) Offered to Hawaii Energy customers, the rebate offers customers $75 back on a whole house fan purchase and $25 back on a solar attic fan purchase. It’s great timing for this type of incentive, because summer is approaching and these efficient natural cooling solutions can help reduce your need for A/C – thus saving you money and sparing the environment.

Get them while they last, though, as the application states it is effective for purchases made from April 1st to June 1st, 2011. We hope for more rebates to roll out soon in Hawaii for all sorts of energy-saving and energy-producing technologies with the recent progress of SB 1520, which would have been left to die if it weren’t for a great showing of public support. Thanks to Hawaii Energy and the Blue Planet Foundation for their efforts to help secure a clean-energy future!