I live in Otaki – not quite regional enough to be regional, in my view, but certainly no less a town with a distinctive presence and a local culture. Traditionally Otaki has struggled with transportation issues, with many local town roamers unable to manage competing commitments of study and work so far outside of Wellington. In part, this has been remedied by more regular bus routes travelling through the town; but transport is still a major issue, and if it affects Otaki, it will no doubt affect regional areas of New Zealand.
Continue reading “How ebikes improve accessibility for regional NZ”
Tag: Motels
More than you ever want to know about motels.
Excuse me, but why does anybody need solar power batteries?
Today I intend to lay out a system that works well in harnessing the power of the sun, without the need for any costly solar power batteries.
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Geographical features that make Otaki Motel a good location for solar panels
Our solar power installation is now set up and in recent articles I’ve addressed how our solar installation is currently generating more than 50% more power than was initially forecasted based on NIWA data. The savings we’ve achieved have also been on the high side, cutting our bill down by around $93 during our first month and by around $150 during our second month. In fact, our monthly daytime consumption for last month, at 170 kWh, was the lowest number we have ever consumed during any month in recent memory.
Continue reading “Geographical features that make Otaki Motel a good location for solar panels”
Solar Panels on an Overcast Day vs Solar Panels on a Sunny Day
It’s a miserable, shitty, overcast day here in Otaki, and what better way to use it than to generate some fodder for my blog. And I had hoped to put my washing out today – oh well. At least one silver lining in this is I get to get some forward intel to help me plan ahead for the winter months, to see how our energy use will be affected.
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My brother, the secret electricity hog
One of the unexpected side advantages of solar power is it gives you the opportunity to keep a careful watch on your whole family’s energy consumption. At least insofar as it makes their energy consumption habits a bit more conspicuous.
So Far, So Good – One Month In and Solar Is Outperforming Expectations
It’s a bit early to do a case study on solar power for the Otaki Motel, because quite frankly, we haven’t received enough data yet to assess how much of an impact our 1.5 kWh solar power system has had on out energy use across all weather patterns and seasons. What we have had is our first electricity bill come in.
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Why Solar Power and Slow Cookers Go So Well Together
The motel solar power system has now been successfully installed. I’m able to log in to my inverter system (through Enphase Enlighten) and get a near-real-time reading of the energy consumption versus production through the solar panels. This reading quickly threw up an unintended side effect, which is that the motel solar system is producing way more power at present than the original estimate.
Continue reading “Why Solar Power and Slow Cookers Go So Well Together”
Using the Discounted Cash Flow Method to Calculate the Value of Solar – Key Assumptions
There are some assumptions that I need to make you aware of when using certain valuation methods, including the Discounted Cash Flow Method, to calculate the value of a solar power installation once ten years have already passed. Explaining and outlining these assumptions may go some way to support my on-the-surface outrageous conclusion that, for many households, the value of a solar power installation may be worth more ten years from now than it is on the date of purchase and installation, even when considering the loss in energy efficiency that occurs over time.
Solar Power From the Actual Experts
I must confess I am just about the furthest thing from an actual engineer – while I have a great deal of curiosity about the nature of solar power and its possible impact on household energy consumption at a micro level, on certain technical matters I will be a small kid with armbands swimming in the deep end.
What do we do when we are potentially out of our depth? We consult a real world expert. So for that reason, this week we speak to Martin King and Bryn Bennett of Degree Limited, who specialise in the installation of all things heating and cooling.
Why It Helps to Start Planning a Year In Advance When It Comes to Solar Power
In last week’s article I wrote about the need to calculate your own power consumption before investing in any solar power proposal. This week I want to talk about how extending the timeline for your data set well in advance can help you to improve the data accuracy of your energy saving calculations.
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