A Vaillant 7kW heat pump
and 300-litre cylinder in Brentford
A complete Vaillant system in Brentford TW8: the aroTHERM plus outside, a 300-litre uniSTOR cylinder and wireless controls inside.
- Our own job, photographed on the day
- Free survey and a fixed written price
- MCS certified, NICEIC approved electrics
Accredited, and fitting the brands you know
We installed a Vaillant aroTHERM plus 7kW monobloc heat pump in Brentford TW8 with a Vaillant uniSTOR pure 300-litre cylinder, sensoCOMFORT 720f wireless controls and a 25-litre buffer vessel, designed to provide the heating and hot water for the whole house.
MCS certificate, DNO notification, Building Control certificate and workmanship warranty were all issued on completion.
How the job was done
Step by step, in the photographs taken on site.
-
1
Outside: against the side wall
The aroTHERM plus stands on its feet against the side wall of the house, with clear air in front of the coil and a short route inside.
-
2Inside: one make, one set of controls
Heat pump, cylinder and controls are all Vaillant, so they talk to each other and the warranty covers the system as a whole. The wireless controller means no new cables through finished rooms.
Thinking about a heat pump?
What this job involved, applied to your own house.
Air source heat pumps
Whole-house heating with the £7,500 grant
Air source heat pumpsWhat a heat pump costs
Ten real quotations, before and after the grant
What a heat pump costsHeat pump or air conditioning?
Which one a house actually needs
Heat pump or air conditioning?Air-to-air heat pumps
Heats and cools, room by room
Air-to-air heat pumpsBrentford TW8: questions about this job
What is a monobloc heat pump?
One where all the refrigerant stays sealed inside the outdoor unit, and only water pipes run into the house. It is the most common type for homes and needs no refrigerant work indoors.
What paperwork should I get with a heat pump?
An MCS certificate, the DNO notification, Building Control compliance, the manufacturer's warranty registration and a workmanship warranty. All of them were issued on this job.
More of our finished work
Other jobs we have photographed. Tap one for the project.
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N21
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The panels sit across the rear pitch and the heat pump at the side of the house, which is the pairing that lets the pump run on its own generation through the middle of the day.
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Heat pump
N22
Wood Green
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Stood on a levelled base built up out of the border rather than on soil, so the feet stay out of standing water and the unit does not settle out of level over a winter.
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EN3
Enfield
Samsung monobloc air source heat pump
Set tight against the flank wall on anti-vibration feet, where it takes up none of the usable garden and the pipe run to the cylinder stays short.
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Heat pump
EN3
Enfield
Vaillant aroTHERM plus 7 kW air source heat pump
Stood on rubber anti-vibration blocks on the existing patio slabs rather than on a new base, against the rear fence and beside the drainage the house already had.
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Heat pump, solar and battery
N15
Tottenham
Air source heat pump with solar and battery storage
The whole electrical side on one wall: inverter, battery modules and every isolator in reach, with the conduit dressed in straight runs so a fault years from now can be traced without stripping the wall.
Read the case study
Solar and battery
NW2
Cricklewood
Solar panels on ballasted frames, flat roof
Low-tilt frames standing on the pebble finish of a new-build flat roof and held down by weight, so nothing is fixed through the waterproofing, with a clear strip left along the parapet to walk and work from.
Read the case study
Heat pump
NW1
Camden
Samsung monobloc air source heat pump
Levelled on packers on an existing tiled patio rather than bolted through it, so the tiling stays intact and the unit still sits dead flat.
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Heat pump
N12
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Samsung Gen 7 12kW high temperature heat pump
On wall brackets on the side of the house, clear of the ground, which keeps the side passage usable and the coil away from leaves and splashback.
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Heat pump
EN4
Barnet
Cascade pair of air source heat pumps
Two machines in cascade on a flat roof, flow and return in insulated copper with isolating valves on each leg, so one can be shut down and worked on while the other keeps the building warm.
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Book a free heat pump survey
We measure every room, calculate the heat loss, check the radiators and the space for a cylinder, and send a written price with the grant already taken off. No cost and no obligation.
Monday to Friday 9am to 7pm, Saturday 10am to 3pm, Sunday closed
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