Solar design software

Heat pump system design software

Current promotions

Upcoming training events

Technical support and assistance

Build a heat pump kit in seconds

News from Midsummer

Samsung Heat Pumps

Riello Heat Pumps

Vaillant Heat Pumps and Cylinders

Bosch Heat Pumps

Stiebel Eltron Heat Pumps

Mitsubishi Heat Pumps

Ideal Heating Heat Pumps and Cylinders

Stainless Cylinders from World Heat

Standard and slimline heat pump cylinders

Telford Cylinders

Sunamps 5th generation range of phase-change water storage heaters

Cylinders made by / from Samsung

Inta's range of heating accessories

Altecnic plumbing components

Smart controller for heat pumps

Pumps, valves etc.

Trunking and lagging

Ambiente underfloor heating information page

UK cylinders, Mixergy, Sunamp etc

Market leading efficiency from Aiko's ABC N-Type modules

Tier one panels for commercial installations

Monocrystalline solar panels with excellent value

High-performance solar panels

Top quality panels from the Spanish manufacturer

Great range - including the blackest panels available

Sleek, British, building-integrated PV

InstaGen is a British quality-controlled and supported solar and ESS brand you can trust.

Damaged Solar Panels

Large three phase inverter range from Huawei

String inverters from GivEnergy.

Clean power for all

A wide range of single and three phase inverters at outstanding prices

Panel level optimisation for maximum output.

1ph and 3ph inverters from SolaX

World-leading microinverters with a 25yr warranty

World-leading microinverters with a 25yr warranty

Optimisers for use with any inverter.

Reliable inverters from the Austrian brand.

The innovative Solshare unlocks solar power for flats across the UK

Cost-effective and easy-to-fit system.

High quality mounting systems designed in Germany

K2 mounting for pitched roofs

Cost-effective in-roof mounting to suit a wide range of panels.

K2 Flat Roof mounting for both south and east/west facing roofs

The famous Renusol buckets- designed in Germany

Fastensol Flat

Flat roof and ground mounting systems

GSE ground mounting

A variety of helpful and handy accessories for our mounting systems.

Bespoke Ground Mounting Equipment

Nicholson Roof Products

1ph & 3ph ESS inverters with a range of batteries offering excellent value.

SolarEdge battery solution

Hybrid inverters with battery storage.

Growatt range of ESS inverters

Huawei hybrid inverters with LUNA Lithium Ion batteires.

With reliability and simplicity at its core, it's your ticket to a greener, brighter home.

GivEnergy Energy Storage Systems

A range of GivEnergy products for commercial scale projects

Myenergi energy storage system - the libbi

Enphase All-In-One IQ Batteries

Atmoce Storage

A range of Sungrow battery storage systems

Innovative sodium battery system, designed for sustainable, efficient energy storage.

A range of solar immersion controllers.

InstaGen is a British quality-controlled and supported solar and ESS brand you can trust.

EV to go with PV.

SolarEdge EV chargers

GivEnergy EV

Veva EV Chargers

With reliability and simplicity at its core, it's your ticket to a greener, brighter home.

Good quality cable and connectors for solar wiring

AC cables and accessories for everything after your PV inverter

Wide range suitable for all the inverters we supply.

Standard and GSM-enabled kWh meters.

Wide range of monitoring accessories for PV systems

String fuses for larger systems.

Enclosures for mounting and protection

Alarms, ArcBox, FireFighter Switches

Kits and Bundles on offer, at even better prices than normal!

Label sets with all required labels for PV installations.

special and miscellaneous items

Offgrid items for trade customers

Clearance items that are end of line products