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About Bob Borsh

Bob Borsh is one of those individuals convinced he was born with petroleum products in his bloodstream. Hooked on anything with an engine from his earliest memories, he’s been working hard in recent years to flush the petrol and replace it with electrons. Raised in New Jersey, he and his family have lived in Woodstock, Vermont, in a home he designed back in the early '90s. With a degree in mechanical engineering, he has worked in construction and project management his entire career. An owner of a 2016 Model S 75D, he has also had Tesla Energy install an 8.125 kW solar array and a Powerwall 2 at his home, which has been operational now since 9 April 2018.



Author Archives: Bob Borsh

The Short-Term Economics Of A Tesla-Powered Solar Home

November 18th, 2018 | by Bob Borsh

We went “live” with our solar installation on April 9, 2018. To recap, we’ve got 8.125 kW of generation capacity from our roof-mounted array of 25 panels, each capable of 320 watt gross output with a Powerwall 2 and a 240V Tesla car charging station


San Diego On Verge Of Getting Electricity Choice

October 21st, 2018 | by Bob Borsh

What if you had the option to directly pick and choose exactly where the power you are using in your house came from? Would it matter to you? What would the criteria be that you would use to choose that option? Price? Reliability? “Green” sources? The people of San Diego California are working towards answering those questions


Lessons Learned From 6 Months With The Tesla Powerwall

October 21st, 2018 | by Bob Borsh

For those of you who have read my other articles, you know we had a Powerwall 2 installed with our solar generation system back in April this year. I was asked to provide my take on how things are going. What was expected, what was unexpected, how it’s been operating overall


Behavioral Efficiency Makes Sense

October 13th, 2018 | by Bob Borsh

When you review your monthly electric bill from the utility, do you ever wonder how the electrical usage all breaks down to individual loads? Sure, you know that conventional air conditioners and kitchen appliances are the largest offenders in gobbling up kWh, but what if you could tell what various electrical devices in your house were up to? How much power is being used by the smart TV you just turned off? Do you really need 150w bulbs in the basement fixtures? How about knowing when the garage door opens or when the dehumidifier is running, what is the usage is there


Tesla Cuts Hit Close To Home

June 30th, 2018 | by Bob Borsh

My follow-up report to my last CleanTechnica dispatch — the article in which I explained the basics of the my solar array/Powerwall/charging station installation — was supposed to be a show & tell from the Tech Talk Tesla Energy personnel. It was planned at my house for June 23. This would have been a brief presentation by our Tesla Energy Advisor as to the overall installation of our 8.125 kW array and support equipment as well as the advantages of having a Powerwall in the loop and a charging station, for those fortunate enough to have already moved to electric vehicles. I planned on giving rides in my Model S and at least one Model 3 owner was expected to attend


Our Tesla Solar Home Update — It Just Gets Better & Better!

June 2nd, 2018 | by Bob Borsh

As I write this on a Tuesday morning, we are just beginning our 5th week of operation of our Tesla solar array + Powerwall setup. I thought it would be a good time to share the operational experiences and learning curves we've gone through to optimize operation and minimize our exposure to grid-supplied power. For anyone who hadn’t read my first article about the Tesla Energy experience, the short version is that we installed an 8.125 kW solar array on a predominantly south-facing roof on our 2800 sq ft colonial located in the woods 6 miles to the west of the village of Woodstock, VT. In addition to the array, we had Tesla Energy install a Powerwall 2 and a dedicated 48 amp vehicle charger



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