Tag Archives: structural insulated panels

Timber Frames and Energy Efficiency

Well, it’s been hot this summer, some say record-breaking hot, but you couldn’t tell it by the energy usage for our timber frame home.   This timber frame, wrapped in energy efficient structural insulated panels, has met and exceeded our expectations.

Timber frames and SIPs are a great combination when it comes to a well insulated home.  Even with walls of windows, which are notoriously inefficient, and an electric dryer, we are not seeing the high power bills that might be expected.

Of course, we have all Energy Star rated appliances and fixtures, use fluorescent bulbs, and are manic about turning off lights when we aren’t in the room.  However, our 2 ton heat pump and fans are keeping our timber frame home cool and comfortable.

Last month we topped out at $74 and this month we went down to $72. We are pleased at the money we’ve saved…and at the energy we’ve saved.   Our home is 1700 square feet and we cook most days (heating up the house) and embraced daylighting and have more than our share of windows.  We do use our ceiling fans and we keep the house cool during the day just because it’s our “model” home.  I guess I can say our “model energy saving home”, can’t I?

All these years I’ve been encouraging people to consider using panels on their home and I am pleased.  I’d like to know how much energy is saved every year just in timber frames with insulated panel enclosures.  That would be a significant number, I’d think.  Sustainable homes are important to each of us.

So, I’ll sit here and not stress over the heat and high utility bills, and I might hope for cooler weather so we can open the windows and go back to our $30 power bills of the spring.

Our Timber Frame’s First Snow

Snow settled into the mountains of Western North Carolina on Friday and on our new timber frame home.  Timber frames just seem to accept the snow as a given, still providing comfortable shelter and a serene presence.

While designing our timber frame, one of the items that was important was a Timber Frame View From the Officesmall home office, not isolated, but comfortable enough for me and my sidekick (also known as my laptop).  I wanted light…natural daylight.. and I didn’t want to feel closed off.  Well, it happened and this snowy day made me realize just how important it was.

We had about six inches of snow and with our heat set at 63, never felt a chill.  The double paned, argon gas, low e (and whatever else was included) in our Jeldwen Windows paid off.  The Thermocore insulated panels kept the heat in and the cold out.  That’s the way it’s supposed to work, right?

As the day closed, I sent David out into the snow to catch a couple of photos of the timber frame with snow on itTimber Frames First Snow (I grew up in far west Texas and snow wasn’t in our picture).  He’d already been to the barn and even driven me to town (where the grocery store was without power and closing for the day), so this wasn’t a big imposition.

So, our timber frame proved itself once more, sheltering and warm, we are pleased to live in a timber frame and to be a part of helping others do the same.

Timber Frames and Structural Insulated Panels

I suppose that everyone gets much of this, but I can’t emphasize enough how important a tight, well insulated shell is to your timber frame home.  Even with temperatures dropping below freezing and “frost on the pumpkin”, our heat is seldom on and never comes on during the night.

SIPS (structural insulated panels) provide an enclosure for timber frames that, in my humble opinion, can’t be beat.  They enclose the frame quickly and efficiently and provide long term benefits.  What more can we ask for?

Our timber frame is enclosed with urethane panels.  Over the years Goshen has tried other panels and enclosure methods and we keep coming back to these panels.  Our experience with them and our research into the different products have made us believers in their durability, sustainability, and performance.

The walls around our new home are sound.  Our small home truly shelters us from the weather.

While our home is almost a full timber frame, our mudroom Structural Insulated Panels in Hybrid Timber Frame Homeis built with panels and offers the same comfort and efficiency as the rest of the enclosure. We design and build many hybrid homes with timber framing in the living areas and panelized construction for the rest of the home.  A great compromise without sacrifice (well…not much sacrifice).

So, we’ll continue to enjoy our new home and to embrace energy efficient, beautiful buildings as the only way to build.

Energy Efficiency in Our New Timber Frame Home

Pickartz Power BillPickartz Power Bill

Energy efficiency is probably the most important step in building a sustainable home.  Our timber frame, enclosed with energy efficient structural insulated panels, is off to a great start in living up to its “energy efficient” label.

Our first electric bill arrived with the grand total of $38.49.  Power tools were still being used to do “punch list” items and we ran the dishwasher much more than usual to clean up dishes that we’d stored in the barn (and the novelty of having a dishwasher again after 12 years without one).

We have fluorescent bulbs in most fixtures (and most fixtures are Energy Star rated), not one incandescent bulb in the house, Energy Star rated appliances and heat pump.  Our on demand water heater is propane, but we expect the cost to operate that to be minimal.   We have more windows than a typical home and a west facing window wall.   We didn’t use the air conditioner much, but the house is so comfortable that we don’t need it.

We will be posting our power bills monthly, so you can help us keep track of our savings.

Timber frames and structural insulated panels present a great opportunity to build a home that will not only be beautiful, but will conserve energy long term.

David and I are excited about this opportunity to live in a new home that “sits gently on the land” … and saves us money.


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