British Gas Partners With heata On Trial To Reuse Waste Heat From Data Processing
The title of this post, is the same as that of this news item from Centrica.
This is the sub-heading.
British Gas has partnered with sustainable cloud computing provider, heata, on an innovative trial to explore how harnessing waste heat generated by computer servers can save households money on their bills.
These two paragraphs describe heata’s system.
heata’s innovative model distributes cloud computing workloads to servers in homes. In a data centre, the heat generated during processing is a waste product, and energy-intensive cooling systems are required to stop the servers from overheating.
To overcome this, heata has created a ‘virtual data centre’ – a network of servers distributed in people’s homes. Each server is attached to the home’s hot water cylinder, and as they process data, the heat they generate is transferred into the water. This reduces the energy needed to heat water in the home, and as this is typically provided by gas boilers, it reduces the amount of gas used, lowering the carbon impact as a result. heata pays for the electricity the heata unit uses, which means the household pays less to heat their hot water.
Note.
- I would expect that future systems would also heat the house.
- I would be an ideal system for my house, as I have an unusual skin, that is better with a daily bath.
- I also wash my eyes most days with clean warm water, as they are often full of sleep.
- heata has a web site.
- heata has an about page, which describes the company and the technology.
- heata is supported by British Gas, Innovate UK and Sustainable Futures.
- Thermify is a similar system.
These three paragraphs describe the trial.
As part of a three-month trial, 10 heata units will be installed in the homes of British Gas employees, and the energy provider’s computing workloads will be processed on these units. As a result British Gas will be providing free hot water for its own employees as a byproduct of their own cloud compute.
The trial will provide feedback around performance and customer experience, as well as demonstrating the associated CO2 and energy cost savings to further co-develop customer propositions in 2025.
According to heata, the devices can provide up to 4kWh of hot water per day, with the technology expected to save households up to £340 per year when offsetting electrically heated hot water, and up to £120 when offsetting gas heated hot water.
I shall certainly think about fitting one.
North Sea Oil Group Equinor Scales Back Investment In Renewables
The title of this post, is the same as that of this article in The Times.
This is the sub-heading.
Equinor, which is attempting to develop one of the largest untapped oilfields in UK waters, also raised its fossil fuel production targets
This is the first paragraph.
The Norwegian state-backed oil company that is attempting to develop one of the largest untapped oil fields in UK waters, has dramatically scaled back its investment in renewables and raised its fossil fuel production targets, becoming the latest of the world’s energy giants to row back on the push towards green power.
A quiet revolution is happening that will change our use of natural gas very much for the better.
- In Rhodesia, which is a suburb of Worksop, a 24 MW Rolls-Royce mtu diesel peaker power plant, that runs on natural gas, but is also hydrogen-ready, has been installed to boost the electricity supply. The diesel engine is fitted with carbon capture and produces food-grade CO2, which is sold for food and engineering uses.
- Most of the excellent British tomatoes and soft fruit, we have been eating this winter, is grown in greenhouses, heated by natural gas-powered combined heat and power units, where the CO2 produced is captured and fed to the plants.
- HiiROC is a start-up from Hull, who are backed by Centrica, who use a plasma process to split any hydrocarbon gas including waste gas from a chemical plant, biomethane from a sewage works or natural gas into pure hydrogen and carbon black, which is needed to manufacture tyres and other products, and also to improve soil.
- In the last few months, a HiiROC device has been installed at Brigg power station, to generate zero-carbon electricity from natural gas.
- Imagine a housing or factory estate, a farm or perhaps a large country house, that wants to decarbonise. The gas feed to the property would be fitted with a HiiROC device and all gas appliances and boilers would be converted to hydrogen.
- I also believe that houses and other premises could have their own hydrogen pumps to fill up cars, ride-on mowers and other vehicles.
- Avnos is a company from the US, that captures CO2 from the air. What makes Avnos unique is that for every ton of CO2 it captures, it captures five tons of pure water.
More ideas like these are being developed.
What is wrong in using natural gas, to generate heat and electricity, if it doesn’t emit any CO2 into the atmosphere?
I suspect, that Equinor believe there will be a market for natural gas for years, as more and more clever ways to use it and turn it into hydrogen are developed.
Sail Into The Future In Style With Super-Realistic Virtual Tour Of The New Mersey Ferry
The title of this post is the same as this page on the Liverpool Region web site.
These five bullet points act as sub-headings.
- Immersive, interactive VR tour offers stunning detail of new Mersey Ferry
- Vessel designed to reflect Mersey Ferries’ world-famous new vessel will feature event spaces, bars, bike storage and improved accessibility
- Offers world-class experience to passengers and unique, stylish venue for conferences and private events
- Built by Cammell Laird and part of £26m investment in modernising ferries
- Due to set sail in summer 2026
Good to see, that it will be a locally-built ferry.
The current ferries were there, when I first went to the city in the 1960s.
Click here to take a tour on the new vessel.
The Anonymous Widower 