Solar Panel Installation

THE TECHNOLOGY

How Modern Solar PV Cuts Your Bills

Modern solar photovoltaic modules do not require direct tropical heat — they generate substantial electricity even under diffuse, overcast British daylight conditions.

70%

Average Bill Reduction

Power household lighting, refrigeration, cooking and appliances directly from sunlight instead of 28p/kWh grid electricity.

15p

Per kWh Export Earnings (SEG)

Earn tax-free income via the Smart Export Guarantee (SEG) for every unit of excess solar electricity you feed back into the national grid.

30 Yrs

Guaranteed Generation Lifespan

Our Tier-1 N-Type modules are warrantied to retain over 87% of original performance after 30 years of continuous service.

MANUFACTURER HARDWARE

Tier-1 Solar Modules We Supply & Install

We do not use generic or re-badged solar modules. We install proven, bankable Tier-1 hardware tested for high wind resistance, anti-PID and low-light UK efficiency.

Tier 1 Global Leader

Jinko Solar Tiger Neo N-Type TOPCon

Jinko's flagship 440W all-black module utilizes tunnel oxide passivated contact (TOPCon) technology. Delivers superior temperature coefficient (-0.30%/°C) and higher power yield in diffuse morning and evening light.

Efficiency: Up to 22.4% cell conversion efficiency
Degradation: First year <1.0%, annual linear degradation only 0.40% over 30 years
Snow & Wind Load: 5400 Pa snow / 2400 Pa wind certified
Aesthetics: Sleek all-black design seamlessly matching UK slate and tile roofs

Standard Array Unit Rate

440W N-Type

30-Year Performance Warranty

Peak Wattage

440W

Cell Technology

N-Type TOPCon

Linear Warranty

30 Years

Best Suited For

Maximum Yield

German Engineering Heritage

Q CELLS Q.PEAK DUO ML-G10+

Engineered with Q.ANTUM DUO Z technology, this 415W module eliminates gaps between cell rows to cram more solar power into compact residential roof spaces. Incorporates Anti-LID and Anti-LeTID protection.

Zero-Gap Technology: Maximizes generation density per square meter of roof
Hot-Spot Protect: Certified failure-free operation with integrated bypass diode architecture
Weatherproof: High-tech aluminium alloy frame rated for heavy UK maritime weather

High Density Rating

415W Half-Cell

25-Year Product & Linear Warranty

Peak Wattage

415W

Cell Technology

Q.ANTUM Half-Cell

Warranty

25 Years

Best Suited For

Compact Roofs

European Premium Heterojunction

REC Alpha Pure-R Series

REC's Alpha Pure-R combines crystalline silicon with thin-film silicon (HJT), delivering world-class 22.3% module efficiency and lead-free RoHS certified eco-manufacturing. Ideal for discerning homeowners seeking the absolute highest energy density.

Heterojunction (HJT) Cells: Zero Light Induced Degradation (LID) for life
Dual-Section Layout: Splits panel into two independent circuits for exceptional partial shading tolerance
Support Bars: Rear support bars prevent cell micro-cracks over decades of UK gales

Premium HJT Class

430W Heterojunction

25-Year REC ProTrust Warranty

Peak Wattage

430W

Cell Technology

Heterojunction (HJT)

Warranty

25 Years Full

Best Suited For

Ultra-High Efficiency

ENGINEERED MOUNTING SOLUTIONS

Roof Types & Mounting Worked On

Every roof structure demands dedicated structural mechanics. From zero-penetration flat roof ballast tubs and aerodynamic wind-guard systems to heavy-duty rafter hook tile installations, our certified engineers ensure 100% watertight integrity and British Standards compliance.

View System

100% Non-Penetrative

FLAT ROOF SPECIFICATION

Ballasted Bucket System (ConSole Tubs)

Designed specifically for residential flat roof extensions, outbuildings, and commercial decks where drilling or membrane puncture is prohibited. Heavy-duty polyethylene tubs hold ballast weight securely while eliminating any roof membrane penetration.

Zero Membrane Penetration: 100% watertight guarantee with zero fixings into EPDM, felt, or GRP fibreglass.
Optimal 15° Angle: Pre-formed aerodynamic tilt angle for natural rainwater wash-off and maximum UK solar harvest.
Engineered Ballast: Weighted with washed concrete paving slabs or gravel calculated precisely against Eurocode wind-uplift zones.
Protective Underlay: High-density rubber decoupling fleece mats beneath each tub to prevent friction abrasion against roof surfaces.

Van der Valk flat roof aerodynamic system

View System

Aerodynamic Wind Guard

AERODYNAMIC LOW-BALLAST SYSTEM

Van der Valk System ("Van der Guard")

High-performance Dutch-engineered mounting system featuring aerodynamic rear and side wind deflector plates (guards). Streamlined wind tunnel engineering drastically lowers wind uplift forces, requiring significantly less ballast weight on load-sensitive flat roofs.

Aerodynamic Wind Guards: Rear and side galvanized steel deflector plates divert wind smoothly over and around panels.
Up to 50% Less Weight: Minimizes structural dead load on timber joists and flat roof decks compared to open frames.
Enclosed Cable Protection: Wind deflector guards double as protective raceways shielding DC strings from UV and wildlife.
Flexible Geometry: Configurable in South-facing mono or East-West butterfly arrangements for all-day energy harvest.

Pitched tile roof rafter bracket mounting

View System

Direct Rafter Anchoring

PITCHED TILE SPECIALIZATION

Pitched Tile Roof Mounting (Interlocking & Clay)

The gold standard for British domestic pitched roofs (concrete Marley, Redland, clay pantiles). Our installers fasten heavy-duty A2 stainless steel roof hooks directly into the structural timber rafters, never resting mechanical loads on fragile tiles.

A2/A4 Stainless Rafter Brackets: Secured with structural timber coach screws for hurricane-grade mechanical retention.
Precision Tile Relief Notching: Tiles are ground with diamond tools to sit completely flat with zero point-loading or cracking.
High-Tensile Aluminum Rails: Black anodized aerodynamic rail extrusions with integrated earthing and mid/end clamps.
Stainless Anti-Bird Mesh: Perimeter mesh guard installed on all arrays to permanently prevent pigeons from nesting.

Slate and speciality roof mounting with anti-bird guard

View System

BS 5534 Weather Flashed

HERITAGE & SLATE SPECIALISM

Natural Slate & Specialist Tile Mounting

Delicate Welsh slate, fiber cement slate, and Rosemary tiles require specialized flashing kits (such as SolarFlash or code-4 lead bibs) that transfer all mechanical weight directly to the building's timber frame without stressing the slates.

Zero Slate Pressure: Dedicated bracket risers isolate the mounting hardware, preventing cracked or shattered slates.
Double-Lapped Weatherproof Seals: Exceeds BS 5534 British Standards for slating and tiling weather tightness.
Heritage Aesthetic: Discreet black anodized hardware blending with slate textures for conservation areas.
Standing Seam Clamps: Non-penetrating aluminum seam clamps available for modern zinc and standing-seam roofs.

SYSTEM ARCHITECTURES

Solar PV Sizing & Design Configurations

Every home receives a bespoke 3D solar irradiance design and fixed quotation following a comprehensive site survey. All configurations include premium N-Type TOPCon panels, dual-MPPT hybrid inverter, engineered mounting framework, DC fire-safe isolators, generation metering, DNO grid paperwork and MCS certification. 0% VAT applies.

Compact Residential

3.0 – 3.6 kWp

Bespoke Design • 0% VAT • Scaffolding included

6–8x High-Efficiency N-Type Panels
3.6kW Dual-MPPT Hybrid Inverter
Engineered mounting system tailored to roof type
Generation & Export Metering
DNO G98 Network Notification
Real-time smartphone Wi-Fi monitoring app
MCS Certificate & 10-Yr Workmanship Guarantee

Request Free Site Survey

Solar Installation Gallery

Click any photograph to open the high-resolution lightbox inspector. All photos represent authentic installations completed by LS Electrix Ltd.

Rear Elevation Array

All-Black Panels, Watford

Hip Roof Array Layout

Side Elevation Mounting

Rafter Anchor Hooks Detail

Anti-Pigeon Mesh Protection

Certified Access Scaffolding

Solar DC string conduit and warning label

Live DC String Conduit

DC Rotary Isolator & Trunking

Consumer Unit Solar SPD

FREQUENTLY ASKED QUESTIONS

Solar Installation FAQs

Got questions regarding planning permission, DNO grid connections, or warranties? Click any question below.

In England and Wales, most domestic solar installations fall under "Permitted Development Rights" and do not require planning permission. The exceptions are listed buildings, conservation areas with Article 4 directions, or if panels protrude more than 200mm from the roof plane. We carry out full planning checks during your free survey.

Your local Distribution Network Operator (UK Power Networks in Hertfordshire) must be notified before or after connecting generation to the national grid. Systems up to 3.68kW per phase fall under G98 (fast-track notification after installation). Larger systems fall under G99 (prior application required). LS Electrix Ltd handles 100% of the DNO paperwork on your behalf.

Pigeons and nesting birds love the warm, sheltered microclimate underneath solar panels. If left open, they foul gutters and damage DC cables. We clip heavy-duty UV-treated stainless steel mesh around the entire perimeter of your array without drilling into your panel frames, preserving your manufacturer warranty.

Yes. All our solar installations utilize high-voltage hybrid inverters that have direct plug-and-play battery expansion ports. You can start with solar panels today and add EcoFlow, SolaX, Fox ESS, Tesla or Duracell storage whenever you are ready.

How Modern Solar PV Cuts Your Bills

Tier-1 Solar Modules We Supply & Install

Jinko Solar Tiger Neo N-Type TOPCon

Q CELLS Q.PEAK DUO ML-G10+

REC Alpha Pure-R Series

Roof Types & Mounting Worked On

Ballasted Bucket System (ConSole Tubs)

Van der Valk System ("Van der Guard")

Pitched Tile Roof Mounting (Interlocking & Clay)

Natural Slate & Specialist Tile Mounting

Solar PV Sizing & Design Configurations

Solar Installation Gallery

Solar Installation FAQs

Book Your Free Site Survey

Request Survey Callback