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Q-Bot insulation robots – save carbon emissions and money with robot tech

Homeowners and landlords across the UK are enjoying significant cost savings, of up to £250 per year, while driving down their carbon emissions with thanks to the next generation of Q-Bot's underfloor robots.

Q-Bot robot in action

Homeowners and landlords across the UK are enjoying significant cost savings, of up to £250 per year, while driving down their carbon emissions with thanks to the next generation of Q-Bot’s underfloor robots. 

Q-Bot provides underfloor insulation with suspended floors, making homes warmer while increasing energy efficiency. The new technology has benefitted an estimated 6,000 people in the social and private housing market, resulting in significant reduction of cold draughts, heat loss through the floor and uneven temperatures. 

The unique Q-Bot robot is controlled via remote control and will be used to insulate the area underneath suspended timber floors to creating a warmer more comfortable home by reducing draughts, evening out temperatures, and a decreasing the risk of damp or mould. 

Retrofitting existing buildings is essential to reaching net zero in the built environment. Residential homes are responsible for around 25 per cent of the UK’s CO2 emissions. Space heating is the largest single energy use in the UK, and accounts for over half of domestic CO2 emissions.  

According to Q-Bot’s case study of 100 homes where it installed underfloor insulation, each household cut its annual CO2 emissions by 700kg on average. This is the equivalent greenhouse gas (GHG) emission saving as driving over 1,700 miles in a car – like driving from London to Munich and back again. 

CO2 savings to the equivalent of planting two million trees 

Q-Bot’s fleet of robots has already completed more than 2,000 installations in the UK since 2012, using robotic technologies for sustainable building retrofit, maintenance and construction. Its work has harvested CO2 savings equivalent to planting two million trees.  

The new technology has been added to the range of energy efficiency measures offered under the Warmer Homes Scotland scheme. 

Q-Bot works with a mix of private and social landlords and homeowners, while setting up a network of accredited installation partners across the country. In addition to carbon savings, Q-Bot’s underfloor insulation also reduces the average homeowner’s heating bill by 16 per cent, or £150 a year. According to Energy Saving Trust, insulating a floor with Q-Bot typically saves around £110 a year in a gas-heated home, or £255 a year in an electrically-heated home.  

Q-Bot has named each robot after inspiring people, including Michael Faraday and Greta Thunberg. Recent improvements include the addition of sealed robots with wheels that can drive underwater, and a new design of the spray platform to control insulation thickness.  

Compared to previous generations, the robot is now narrower, making it easier to insert in different types of floor void – ideal for spaces that have historically been harder to reach.  

Significant positive impact on the planet 

Martin Jervis at Q-Bot says: “Our fleet of Q-Bot robots is a prime example of how smart young engineers building new innovations in technology can have a significant positive impact on the planet, and also offer meaningful cost savings to homeowners and landlords. 

“We are essentially replacing legacy construction techniques with smart digital processes, using robotics and AI to make it easier to inspect, maintain and upgrade buildings.”