540W Grid Tied Solar Kit - Easy Install - Expandable - Standard Kit

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540W Grid Tied Solar Kit - Easy Install - Expandable - Standard Kit

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High Quality 540W DIY Grid Tied Solar Kit

- Standard Kit -

Great Value and High Quality 500W Grid Tied Solar Panel Kit with 'Industry Leading' Quality and Power Output &  10 YEAR Panel Manufacturing Warranty.

This system comes with Solar Panels, APS Microinverter & Accessories, 2 x AC Disconnect Switches and PV Warning Stickers. Easily Expandable to 1080W

This Kit can be connected straight into a normal UK Fused Spur!

Please Note: Mains Cable from the 1st Isolator (Outdoors) to Second Isolator (Indoors)or from the Second Isolator to the Mains Connection is NOT Included due to varying lengths in your install, please speak to a qualified Electrician to confirm your requirements and local regulations.

With one of these 540W Grid Tied Solar Kits and average UK sunlight you could generate over 1 Megawatt of your own power per year!

We have designed this kit to be easy to setup and install with the highest quality components.

Please Note: AC Cable to connect to your supply is not included with this kit, please speak to a qualified electrician about your requirements.

Basic Kit Includes:

  • 2 X 270W Trina Honey Silver Poly Panels
  • 1 x Dual Entry APS YC500i Micro Inverter
  • 1 x APS Trunk Cable + End Cap
  • 2 x 20A 4 Pole AC Disconnect Switch
  • 1 x Solar Installation Warning Stickers


2 x Trina Honey 270W Polycrystalline MCS & TUV Certified Solar Panel

Panel Features:

  • Industry Leading Warranty - Quality Warranty 10 Years, 90% Power Output @ 10 Years, 80% Power Output @ 25 Years.
  • Excellent Performance even under low solar radiation conditions
  • Integrated bypass diodes to protect the solar cell circuit from hot-spots during partial shading
  • Module efficiency 16.50%
  • Constructed from quality raw materials and components (PID free)
  • Stringent testing ensuring high performing modules are supplied
  • Front Glass - 3.2mm,High Transmission, Non Reflective,Tempered Glass
  • Anodized Aluminium frame improves load resistance capabilities for heavy wind loads
  • IEC16215 safety rated for high wind pressure, hail impact, snow load.
  • Resitance to Salt Corrosion IEC61701
  • Cell Type - Polycrystalline 156mm x 156mm (60 cells)
  • Junction Box - IP67 Rated
  • Dimensions - 1650 x 992 x 35mm
  • Weight - 18.60kg

Electrical Specification:

  • Maximum Power - 270W
  • Optimum Power Voltage (Vmp) - 30.90V
  • Optimum Operating Current (Imp) - 8.73A
  • Open Circuit Voltage (Voc) - 37.90V
  • Short Circuit Current (Isc) - 9.22A
  • Module Efficiency (%) - 16.80%
  • Maximum Series Fuse Rating - 15A
  • Fire Rating - Class A

Temperature & Coefficients:

  • Operating Temperature(°C): -40°C ~  +   85°C
  • Maximum System Voltage: 1000V(IEC) DC
  • Maximum Rated Current Series: 15A
  • Temperature Coefficients of Pmax:  -0.41%/C
  • Temperature Coefficients of Voc: -0.32%/C
  • Temperature Coefficients of Isc: 0.05%/C
  • Nominal Operating Cell Temperature (NOCT):  45+/-2°C

APS YC500i Microinverter - Twin Tracker 500W (Max Output 530W)

Microinverter Features:

The APS Microinverter marks a new generation of solar technology, making your solar array more powerful, economical, dependable, intelligent and safe. The YC500 is designed to handle two solar modules while still maximizing each unit's power through dual MPPTs. All APS products undergo rigorous factory testing and evaluation resulting in the highest-quality solar solution that matches the lifetime of your solar modules. They come with a 25-year limited warranty as standard.

The APS YC500 Microinverter is ideal for 2 x 250W panels to create a low budget system.


  • Warranty: 25 Years
  • MPPT Efficiency: 95.5%
  • Orientation: portrait or landscape
  • Dimensions: 220 x 160 x 29 mm
  • Recommended input power: 180-310W
  • Rated output power: 500W
  • Max units per branch circuit: 7

Timeguard IS4-20 20A Dual Pole AC Isolator

The Weathersafe Rotary Isolator range is manufactured from tough, durable thermoplastic for outdoor switching protection. Designed with safety in mind, the interlocked front covers can only be removed when in OFF position. Lockable switch prevents tampering.

Isolator Features:

  • Max Current Rating: 20A
  • Four pole 20A switch
  • On load switch disconnectors.
  • Switch can be removed from DIN rail assembly allowing quick and easy first fix.
  • Interlocked front cover can only be removed when in OFF position.
  • Lockable switch prevents tampering.
  • Tough durable thermoplastic construction.
  • 4 x Cable Outlets
  • IP65 weatherproof rating.
  • EAN: 7392696424011
  • Box Dimensions: 131mm x 112mm x 62mm

Solar PV Electrical Warning Stickers

This Kit is provided with a complete set of Solar PV Installation warning stickers to give your install the professional and safety element.

15M AC 1.5mm Flex Cable

  • 15 Meters 1.5mm White Slex Cable
  • 3 Core Blue, Brown, Green & White
  • BS EN 50525 -2-11

Switched Fused Spur

  • Standard UK Switched Fused Spur + 25mm Backbox

We also offer a PV Design Service if you need some help calculating usage requirements or system size.



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540W Grid Tied Solar Kit - Easy Install - Expandable - Standard Kit

540W Grid Tied Solar Kit - Easy Install - Expandable - Standard Kit

540W Grid Tied Solar Kit - Easy Install - Expandable - Standard Kit

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