175w BLUE Z — Rigid Solar Panel Kit For Off-Grid Power (Single Panel)

NCC Trained · Victron Dealer

Rigid Solar Panel Kit For Off-Grid Power (Single Panel)

Victron Energy

£232.64 (options vary)

Warranty 5 years

Available to order

Panel Wattage
MC4 Connection
Design your full system

183 five-star Google reviews

Delivery

Dispatched every Monday and Thursday with next-day delivery

Free UK delivery on orders over £50

  • Made in the UK · NCC & Victron trained team
  • Technical support from the people who build the systems
  • Need help? Speak with an expert

Options and prices

Every option below is priced live from the shop. Choose on this page or in the panel above.

Show all options and prices
OptionPrice
130W / Rooftop MC4 (Standard) £232.64
130W / Internal Cutoff £247.64
190W / Rooftop MC4 (Standard) £255.83
190W / Internal Cutoff £270.83

About this product

Off-Grid Charging · Roof-Mounted · Campervans
✓ Victron Panel✓ Matched MPPT Controller✓ Solar Cabling Kit✓ Mount Kit Included✓ 25-Year Panel Warranty
Complete single-panel solar kit with Victron panel, matched MPPT controller, cabling and mounts — everything to start harvesting solar power

Use the sun to charge your leisure battery. This kit includes a Victron monocrystalline solar panel, a SmartSolar MPPT controller matched to the panel's output, the roof-mount hardware, and the cabling to connect it all — one purchase, everything you need to start harvesting solar power (excluding fixings and adhesives/sealants)

The MPPT controller matters more than the panel. A PWM controller wastes 20-30% of what your panel produces. Victron's SmartSolar MPPT tracks the panel's maximum power point continuously and converts it efficiently to charge your battery properly — with Bluetooth so you can see exactly what's being harvested, live and historically for the last 30 days.

Every cable is pre-made with the right connectors, and the mount kit is specified for the panel in the box. You're not piecing together parts from three different suppliers and hoping they work — this kit is designed as a system.

  • Genuine Victron monocrystalline solar panel (choose 130W or 190W)
  • Victron SmartSolar MPPT controller, matched to panel output
  • Bluetooth monitoring via VictronConnect app — see harvest live
  • PV Isolation included as standard[d]
  • Solar cabling kit with MC4 connectors, pre-made to length
  • Roof mount kit included — corner mounts, side mounts, and cable gland
  • Available in white or black hardware to match your roof
  • Optional MC4 internal cutoff — rooftop connectors as standard, or our internal connector service for a clean pass-through cable entry

☀️ Solar Yield — Real UK Estimates

130W panel — Summer

311Wh

approx. 24Ah per day

130W panel — Winter

96Wh

approx. 7.5Ah per day

190W panel — Summer

454Wh

approx. 35Ah per day

190W panel — Winter

141Wh

approx. 11Ah per day

Real UK seasonal estimates from our power calculator's solar model — 2.39 effective sun-hours/day in summer, 0.74 in winter. Yields shown per full day.

📦 What's Included

1

Victron Solar Panel

  • Genuine monocrystalline panel — 130W or 190W. 25-year performance warranty, tempered glass, aluminium frame. The panel that'll still be working long after cheap ones fade.
2

Victron SmartSolar MPPT Controller

  • 75/10 for 130W or 75/15 for 190W. MPPT technology harvests up to 30% more than PWM controllers. Bluetooth built in.
3

Solar Cabling Kit

  • Pre-made cable run with MC4 connectors, roof-entry cable gland, and inline fuse. Sized to the controller's current rating.
4

Solar Panel Mount Kit

  • Corner mounts, side mounts (190W), and cable entry gland. Choose white or black at checkout.
5

Solar PV Isolator (DC Breaker)

  • A DC breaker handles isolation and circuit protection in one unit. Switch your solar charge off when storing lithium batteries or for system maintenance.

⚡ Key Features

01MPPT — More Power From Every Ray

The SmartSolar MPPT continuously finds the panel's maximum power point, converting up to 30% more energy than basic PWM controllers. That's the difference between a battery that recovers fully on a grey day and one that doesn't.

02See What You're Harvesting

Bluetooth in the controller means you open the app and see live harvest, battery voltage, and charge stage. No guessing whether the panel is working — you'll know.

03Matched Components, No Guesswork

The panel, controller, and cabling in this kit are specified to work together. The controller is sized for the panel's voltage and current with margin for cold-weather voltage spikes.

04Mount Kit for a Proper Installation

Corner mounts with sealant-friendly bases, side mounts for the 190W panel, and a cable entry gland that keeps water out. Not zip ties and hope — hardware designed for vans.

🔧 Tech Specs

  • Panel : Victron monocrystalline, 130W or 190W
  • Controller : SmartSolar MPPT 75/10 (130W) or 75/15 (190W)
  • Panel Efficiency : Up to 19% (monocrystalline)
  • Panel Warranty : 25-year performance, 12-year product
  • Controller Warranty : 5 years (Victron)
  • Cabling : Solar cable with MC4 connectors, roof gland, inline fuse
  • Mount Kit : Corner mounts, side mounts (190W), cable gland — white or black
  • Battery Compatibility : AGM, gel, lead-acid, lithium

🔌 You Might Also Need

Leisure Battery

The panel is only as good as what stores the power

Split Charge Kit

Alternator charging for when the sun doesn't shine

MC4 Internal Connector Service

Let us pre-fit pass-through glands for a clean internal connection

❓ FAQ

How much power will I actually get?

Our power calculator's UK solar model uses 2.39 effective sun-hours per day in summer and 0.74 in winter. That gives the 190W panel roughly 454Wh (about 35Ah) per day in summer and 141Wh (about 11Ah) per day in winter. The 130W gives 311Wh (about 24Ah) in summer and 96Wh (about 7.5Ah) in winter. That covers a typical compressor fridge plus LED lights and device charging through a UK summer — in winter, plan on alternator charging to fill the gap.

Do I need the bigger panel?

If you run a compressor fridge, the 190W is worth the extra. If it's just lights and device charging, the 130W handles it. The MPPT controller in this kit is sized to match whichever you choose.

Can I add a second panel later?

Yes — but if you're planning a multi-panel setup, start with the Multi Panel Kit which includes the correct controller and cabling for the higher current. Adding a panel to a single-panel kit may require a controller upgrade.

What's the difference between MPPT and PWM?

PWM controllers just connect the panel to the battery at whatever voltage the battery sits at. MPPT controllers convert the panel's higher voltage to the battery's charging voltage, extracting maximum power. In real terms: MPPT gets you up to 30% more charging from the same panel.

Questions and answers

Can Rayne Automotive help me choose the right option?

Yes. Use the System Builder for a full specification, or book a consultation and tell us what you want to run and what is already fitted.

Do you supply trade accounts?

Yes. Van converters can apply for a Rayne Automotive trade account for kit pricing and support.

Is help available after I buy?

Yes. The Help Centre carries installation instructions, and the team supports what it sells.

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