
Recovering climate campaigner turned to market solutions to maintain my sanity. Working for @harvest-thermal to decarbonize homes. Tweets are my own.
Kensington, CA
Joined December 2009
- Tweets196
- Following714
- Followers172
- Likes272
Pinned Tweet
Some personal news. I've taken on a new role as Communications Director for @harvest_thermal, a #climatetech #startup that is reinventing home energy with the cleanest all-electric heating and hot water system on the market. I can’t wait to tell our story!
Great discussion at Canary Live Bay Area @SenJoshBecker just raised the Elephant in the room: why are we spending billions keeping open dirty fueled power plants that run 15 hours a year when we need more clean flexible demand-side resources?
Amen.
#thermalstorage + #HeatPumps
Excited to testify in support of health protective standards for furnaces and water heaters for @harvest_thermal @AirDistrict hearing. Establish rules and the market will respond with innovative, affordable products that create good-paying, local jobs. A 🧵
Just as @Tesla put a computer and a battery on wheels to decarbonize transportation, @harvest_thermal integrates a computer and a thermal battery into home heating and hot water.
And we expect the same virtuous cycle of policies to drive scale for widespread adoption and even greater benefit. #CleanAir #decarbonization #innovation #zeroemissionappliances
Among the many gifts being unwrapped over this holiday season, I’ll be celebrating with this @harvest_thermal Pod that will be installed on my ADU. The most efficient heating and hot water system on the market.
We had a pre-meet on Sat with the Harvest Team to go over connections from heat pump to 113 gallon storage tank to manifold that distributes to 5 Pex loops all controlled by the Pod that shifts electric load to midday and releases heat and hot water whenever needed.
Shaken out of bed by a 3.6 earthquake. Toppled a photo display in LR. I would have guessed more like a 4.6. Rattled not stirred.
David Tuft retweeted
Honored to win @nwangelconf Demo Day competition and share the spotlight with @earthgrid. Due diligence was thorough & thoughtful resulting in investments that greatly improve our world. So proud of my team for capturing the trifecta of Verge Buildings, Verge Climate & now SAC22!
Two thoughts: Rs thought they had a better cudgel with inflation. And 2) they were preparing to use their Majority to tarnish #IRA which is still likely. I don’t buy the merits of the law even by R standards will stop them from demonizing it at every chance they get. Stay tuned.
The #IRA can’t come soon enough. Maybe it’s time to invoke the Defense Production Act to deliver #HeatPumps to families in Northeast! bloomberg.com/news/articles/…
David Tuft retweeted
William Shatner on his Blue Origin flight to space: "It was among the strongest feelings of grief I have ever encountered." variety.com/2022/tv/news/wil…
Great news! But it's astonishing to me that we're still subsidizing gas equipment😠
Just today I ran across this for instance: statewide-waterheating.com/e…
#getoffgas
#decarbonization
#heatpumpnation
Today, we @californiaPUC adopted a major decision eliminating subsidies for new gas hookups to buildings, the first state in country to do so. Big milestone for State in reducing GHGs & other harmful emissions from buildings, on our path to carbon neutrality by 2045.
David Tuft retweeted
🥳📣 BIG NEWS: CA just announced the biggest state investment to cut climate pollution from homes with #heatpumps – $1.1 BILLION. This will support CA’s climate-ready homes targets, improve air quality & expand access to cooling for low-income households! buildingdecarb.org/news--eve…
A few folks wisely credited the outcome of the GA Senate races for passage of the IRA. Taking this a bit further, expanding #VotingRights/fighting voter suppression is a necessary precondition for “winning the win” on climate. Climate philanthropy ignores this at it’s own peril.
David Tuft retweeted
$4.3 billion for residential demand flexibility is in the bill! Measured performance pays for time, location, and GHG value at the meter to save customers money and support a clean resilient grid.
Virtual power plants just got funded! With $4.3B for residential energy flexibility, the Inflation Reduction Act sets the stage for a new way to solve grid problems while increasing clean energy and cutting carbon. recurve.com/blog/virtual-pow…
Bad poetry aside. This is a great social entrepreneur to support. #startup #storage #heatpumps #electrification
If #buildingdecarb is your thing
And product innovation gives you cause to sing
Vote for Harvest Thermal for WorldFestival 2022 Startup Award bit.ly/3NaaXKY.
We’re getting close to locking in a spot
Can you help us to pitch as a Top 50 Start Up?
#WorldFestival2022
Congrats to EVs! Anyone have a projection for when #heatpumps tip to mass adoption? #EnergyTwitter bloomberg.com/news/articles/…













