# Vaillant Heat Pump Installer Kingston upon Thames KT2 | GEH > A Vaillant two-fan air source heat pump fitted in a side passage in Kingston upon Thames KT2, with a buffer tank, Vaillant cylinder and underfloor heating inside. *Green Electro Heating — https://electro-heating.co.uk/vaillant-heat-pump-installer-kingston-upon-thames-kt2/. Verbatim from the page; this is the same content, not a summary.* --- # Vaillant Heat Pump Installation, Kingston upon Thames KT2 In October 2026 our engineers fitted a Vaillant air source heat pump at a house in Kingston upon Thames, KT2. The house heats through underfloor heating, and the outdoor unit went into the narrow passage at the side of the house, out of sight from the garden and the street. - Hot waterVaillant hot water cylinder - HeatingUnderfloor heating - Postcode areaKT2 [Book a free survey](https://electro-heating.co.uk/heat-pump-assessment-form/) [WhatsApp us](https://wa.me/447875564437?text=Hi%20Green%20Electro%20Heating%2C%20I%20have%20seen%20your%20Kingston%20upon%20Thames%20KT2%20project%20and%20would%20like%20a%20price%20for%20a%20heat%20pump.%20My%20postcode%20is%20) 020 3837 0778 [**5.0** 43 Google reviews](https://maps.google.com/?cid=11799548311081227482) [**4.8** 50 Trustpilot reviews](https://uk.trustpilot.com/review/electro-heating.co.uk) [![Kingston upon Thames KT2, installed by Green Electro Heating](https://electro-heating.co.uk/assets/img/projects/kingston-kt2-heatpump-1260.webp)](https://electro-heating.co.uk/assets/img/projects/kingston-kt2-heatpump-1260.webp) ## A big unit in a narrow passage The heat pump is a two-fan Vaillant monobloc. It stands on anti-vibration feet on the paving, and it was levelled with a spirit level on its lid before anything was connected, so the unit sits true in a space only just wider than it is. The flow and return pipes run low along the wall to the house in thick black insulation, with an isolating valve on the run, and the electrical supply comes to its own isolator on the brickwork beside the unit. ## One cupboard for the whole system Inside, everything sits together in one cupboard: the Vaillant controller and wiring centre, a Zilmet buffer tank, a Vaillant hot water cylinder, a magnetic filter, the expansion vessels for the heating and the hot water, and the manifold that feeds the underfloor heating. Every pipe in the cupboard is insulated, so the heat goes to the floors and the cylinder rather than into the cupboard, and an engineer can reach every valve when the system is serviced. More of our heat pump work nearby: [Heat pump installer Kingston](https://electro-heating.co.uk/heat-pump-installer-kingston-london/). ## The job in short Installation summary**Kingston upon Thames KT2** MCS certified NIC-601634 Postcode area KT2 Completed October 2026 Installed by Our own engineers ### The installation Heat pump Vaillant air source, two-fan monobloc Hot water Vaillant hot water cylinder Heating Underfloor heating Buffer Zilmet buffer tank Controls Vaillant controller and wiring centre ### Included in the installation - Heat pump installation - Hot water cylinder installation - Boiler Upgrade Scheme grant application - Grant voucher redemption - Building Control certificate and DNO commissioning - MCS certification and paperwork - Warranty registration and insurance-backed warranty Boiler Upgrade Scheme grant**£7,500, applied for and redeemed by us** VAT**0%** Every job is priced from a free survey of the house. Your fixed written price comes after it, before any work starts. ## Photos from the job [![The Vaillant heat pump in the side passage, on its feet on the paving.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-01-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-01-960.webp) [![Front on: the two fans of the outdoor unit, standing clear of the wall.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-02-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-02-960.webp) [![Levelling: a spirit level on the lid before the unit was connected.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-03-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-03-960.webp) [![Flow and return in thick black insulation along the foot of the wall.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-04-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-04-960.webp) [![The cupboard inside: controls, buffer tank, cylinder and manifold.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-05-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-05-960.webp) [![Vaillant controller and wiring centre, the Zilmet buffer tank and the Vaillant cylinder.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-06-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-06-960.webp) [![The underfloor heating manifold, the magnetic filter and the two expansion vessels.](https://electro-heating.co.uk/assets/img/case/kingston-kt2-07-960.webp)](https://electro-heating.co.uk/assets/img/case/kingston-kt2-07-960.webp) ## Talk to us about a heat pump We survey the house, design the system and give you a fixed written price. No pressure to go ahead. - Free home survey and heat loss calculation - Fixed written price before any work starts - The £7,500 grant applied for by us - MCS certified, our own engineers [Book a free survey](https://electro-heating.co.uk/heat-pump-assessment-form/) [WhatsApp us](https://wa.me/447875564437?text=Hi%20Green%20Electro%20Heating%2C%20I%20have%20seen%20your%20Kingston%20upon%20Thames%20KT2%20project%20and%20would%20like%20a%20price%20for%20a%20heat%20pump.%20My%20postcode%20is%20) Or call 020 3837 0778 ## More of our installations [![Wimbledon SW19, installed by Green Electro Heating](https://electro-heating.co.uk/assets/wp/2025/04/Web-Into-Image-Size-2.webp) **Wimbledon SW19**See the project →](https://electro-heating.co.uk/heat-pump-installer-in-wimbledon-sw19/) [![Clapham SW4, installed by Green Electro Heating](https://electro-heating.co.uk/assets/jobs/vaillant-arotherm-heat-pump.webp) **Clapham SW4**See the project →](https://electro-heating.co.uk/heat-pump-installer-clapham-london-sw4/) [![Dulwich SE21, installed by Green Electro Heating](https://electro-heating.co.uk/assets/jobs/samsung-heat-pump-back-garden.webp) **Dulwich SE21**See the project →](https://electro-heating.co.uk/heat-pump-installer-dulwich-london-se21/) [View all projects](https://electro-heating.co.uk/our-projects/) ## Thinking about a heat pump in Kingston? We survey the house, measure the heat loss room by room and send a fixed written price, with the £7,500 grant taken off where it applies. No cost and no obligation. [Book a free survey](https://electro-heating.co.uk/heat-pump-assessment-form/) Call 020 3837 0778