🌞 Sol+Guard 500M 180 GeoBubble Solar Cover – 17ft x 33ft | Premium UV-Protected Solar Heating

Save £800-1,200+ Annually While Heating Your Pool Naturally – Now With Enhanced UV Protection for UK Summers

 6-Year Pro-Rata Warranty | Made to Order | Bespoke Sizes Available

💰 The Bottom Line: What This Cover Actually Saves You

If you’re reading this, you already know pool heating is expensive. Here’s what the Sol+Guard 500M 180 delivers for a typical 17ft x 33ft (5.2m x 10m) pool in the UK:

Annual Savings Breakdown*

Cost Category	Without Cover	With Sol+Guard 180	Your Savings
Heating Energy	£980-1,400/year	£294-420/year	£686-980/year
Water (Evaporation)	£145/year	£15/year	£130/year
Chemicals (Chlorine)	£85/year	£60/year	£25/year
Total Annual Costs	£1,210-1,630/year	£369-495/year	✅ £841-1,135/year

Payback Period: 6-8 months | 5-Year Total Savings: £4,200-5,675

*Based on: 5.2m x 10m pool, May-September usage (150 days), UK energy rates £0.28/kWh, water rates £4.40/m³, 6 hours daily pump operation with heat pump. Individual results vary based on pool size, location, heating system, and usage patterns. See detailed assumptions below.

🔥 Why Sol+Guard 180 is Different: Built for British Summers and Beyond

The Sol+Guard 500M 180 formulation isn’t just a standard solar cover with marketing claims—it’s specifically engineered for higher UV exposure environments, making it ideal for UK pools experiencing increasingly intense summer sun and for those planning to use it in sunnier climates.

The “180” Advantage: Enhanced UV Resistance

Standard Sol+Guard (140 formulation): Rated for UV exposure up to 140 kilolangley years (kLys/yrs)
Sol+Guard 180 (This Product): Rated for UV exposure up to 180 kLys/yrs

What this means for you:

• Extended lifespan in high-UV conditions (intense British summer sun, conservatory pools, south-facing locations)
• Superior material stability – resists degradation, brittleness, and performance loss
• Warranty confidence – 6-year pro-rata warranty backed by enhanced UV formulation
• Future-proofed for UK climate patterns showing increased summer UV intensity
• Versatile usage – Suitable for holiday homes abroad or if you relocate to sunnier regions

According to the UV Map from GeoBubble’s manufacturer, the UK sits in the 100-140 kLys/yr zone, making the 180 formulation an excellent “better-than-necessary” investment that provides performance headroom rather than operating at material limits.

🌡️ How Sol+Guard 180 Actually Works: The Science of Solar Gain

Unlike opaque covers designed purely for heat retention, Sol+Guard is engineered as a solar heating cover with a translucent design optimised for maximum UV transmission.

The Three-Stage Heating Process

1️⃣ Solar Energy Capture (Transmission Technology)
The translucent material allows 85-90% of UV rays to pass through the cover and directly into your pool water. This is fundamentally different from dark covers that block light—Sol+Guard actively harnesses solar radiation as a heating source.

2️⃣ Heat Trapping (GeoBubble Air Pockets)
The patented GeoBubble design features scientifically shaped air pockets (not traditional round bubbles) that:

• Capture and hold solar-warmed air beneath the cover
• Create an insulating barrier between water and atmosphere
• Reduce convective heat loss by up to 75%

3️⃣ Evaporation Prevention (Greenhouse Effect)
By creating a physical barrier that eliminates 98% of surface evaporation, Sol+Guard prevents the single largest cause of pool heat loss. Every litre of evaporated water removes 2.26 megajoules of heat energy—stopping evaporation is equivalent to preventing £686-980 of heat from literally disappearing into the air each year.

Real-World Performance: What to Expect

Temperature Gains (Optimal Conditions):

• Sunny UK summer day: +4-6°C gain over uncovered pool
• Cloudy but bright conditions: +2-3°C gain
• Overnight retention: Prevents 3-5°C heat loss

Important Context: Sol+Guard is a solar-assisted heating solution, not a standalone heater. In the UK climate, it works brilliantly in tandem with a heat pump or solar thermal system, dramatically reducing how much those systems need to run while extending your comfortable swimming season by 4-6 weeks (late April through early October instead of June-August only).

📊 Technical Specifications: What Makes 500M the Sweet Spot

Cover Construction Details

Specification	Value	Why It Matters
Thickness	500 microns (0.5mm)	The ideal balance—thin enough for excellent UV transmission, thick enough for durability and 4-6 year lifespan
Material	UV-stabilised polyethylene	Enhanced 180 formulation resists degradation, maintains flexibility and transparency over time
Bubble Design	GeoBubble patented shape	25% longer lifespan than round bubbles; eliminates weak stress points where traditional covers fail
Transmission	85-90% UV transmission	Maximises solar heating gain—dark covers transmit <10%
Weight	~350g/m²	Lightweight for easy handling (one person can deploy/remove on 17ft x 33ft pool) yet substantial enough to resist wind uplift
Colour	Translucent blue tint	Optimised for UV transmission while providing slight filtration of harsh wavelengths
Warranty	6 years pro-rata	Significantly exceeds standard 3-4 year solar cover warranties

Size-Specific Details (17ft x 33ft / 5.2m x 10m)

Coverage Area: 561 sq ft / 52.1 m²
Approximate Weight: 18.3 kg
Handling: Recommended roller system for ease (available separately)
Trim Allowance: Covers ordered slightly oversized for perfect fit; trim to exact pool shape upon delivery

🆚 Sol+Guard vs. Alternatives: Where It Excels (and Where It Doesn’t)

✅ Choose Sol+Guard 180 If You Want To:

1. Maximise free solar heating – Best-in-class UV transmission for passive temperature gains
2. Extend your swimming season into shoulder months (April, May, September, October)
3. Reduce heat pump running costs by 60-70% while maintaining comfortable temperatures
4. Operate without artificial heating on warm, sunny UK summer days (20°C+ ambient temperature)
5. Enjoy crystal-clear water – Transparent material allows you to see pool condition without removing cover

❌ Consider Alternatives If You Need:

For Superior Heat Retention (Already Heated Pools):
→ RaeGuard 500M or Gold 600M GeoBubble – Opaque aluminium-backed covers retain heat better overnight but don’t add solar gain. If you primarily heat your pool artificially (gas, electric, oil) and want to lock in that expensive heat, these are better choices.

For Algae-Prone Pools:
→ Energy Guard 500M – Selective transmission technology blocks light wavelengths that fuel algae growth while still allowing heating UV rays through. Ideal if you struggle with green water despite proper chemical balance.

For Budget-Conscious Above-Ground Pools:
→ Blue 400M GeoBubble – Thinner, less expensive option for pools heated primarily by sun (no heat pump). Shorter 3-4 year lifespan but half the cost.

For Maximum Premium Performance:
→ Gold 600M GeoBubble – Thicker (600 micron) with aluminium backing. The ultimate heat retention but poor solar transmission. Best for artificially heated pools where retention matters more than gain.

🔬 The GeoBubble Difference: Why Shape Matters

Traditional bubble covers use round bubbles, which create stress concentration points where the bubble joins the flat material—like bending a plastic ruler repeatedly until it fatigues and snaps.

GeoBubble’s patented design eliminates these weak points using an interconnected waistline shape that:

• Distributes stress evenly across the material
• Prevents premature tearing and bubble delamination
• Extends functional lifespan by 25% versus round bubble covers
• Maintains consistent thickness for uniform heat transfer

Translation: Your cover lasts longer, maintains performance better, and doesn’t develop the “dead spots” (collapsed bubbles) that plague cheap covers after 18-24 months.

💡 Real-World Usage Scenarios: How Sol+Guard 180 Performs

Scenario 1: Heat Pump Pool (Most Common UK Setup)

Your Situation: 5m x 10m pool with air-source heat pump, target temperature 27°C, swimming May-September

Without Sol+Guard:

• Heat pump runs 6-8 hours daily to maintain temperature
• Energy consumption: 3,500 kWh/season
• Cost at £0.28/kWh: £980/season
• Constant chemical adjustments due to evaporation

With Sol+Guard 180:

• Morning: Cover on, solar heating adds 3-4°C by afternoon
• Afternoon: Remove cover for swimming, pool pre-warmed by sun
• Evening: Replace cover, prevent overnight 3-5°C heat loss
• Heat pump runs 2-3 hours daily (60-70% reduction)
• Energy consumption: 1,050-1,400 kWh/season
• Cost: £294-392/season
• Savings: £588-686/year | Payback in 11 months

Scenario 2: Solar Thermal + Sol+Guard (Eco-Friendly Maximum)

Your Situation: Environmentally conscious, solar thermal panels on roof/outbuilding, minimal running costs

Without Solar Cover:

• Solar panels work well on sunny days but heat dissipates rapidly overnight
• Difficult to maintain consistent temperature
• Swimming season limited to July-August (hottest months only)

With Sol+Guard 180:

• Solar panels + Sol+Guard create synergistic effect
• Daytime: Both systems add heat simultaneously (potential 6-8°C daily gain on optimal days)
• Night: Cover prevents thermal energy loss, pool stays warm
• Swimming season extends April-October (6 months vs. 2 months)
• Near-zero running costs after initial equipment investment
• Enhanced value through extended usability

Scenario 3: Unheated Pool (Solar-Only Heating)

Your Situation: No heating system, want to swim without £1,500+ heat pump investment

Reality Check: In UK climate (even with recent warmer summers), an unheated pool without solar assistance typically reaches only 16-18°C in July/August—uncomfortably cold for most swimmers.

With Sol+Guard 180:

• Realistic temperature achievement: 22-25°C on sunny summer weeks
• Comfortable swimming possible late June through mid-August
• No running costs (aside from pump filtration)
• Budget entry point into extended swimming season before considering heat pump

Honest Assessment: This isn’t a miracle solution. You won’t get 28°C spa-like temperatures with solar only in Manchester’s climate. But you will get the difference between “teeth-chattering” and “refreshingly pleasant”—often enough to justify the £548 investment if a £2,500 heat pump system isn’t in your budget.

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📅 Seasonal Strategy: Maximising Your Investment

April-May (Shoulder Season Start)

• Deploy cover early April
• Daytime solar gain + cover retention builds base temperature from 10-12°C to 18-20°C over 4-6 weeks
• Minimal/no artificial heating required if you’re patient
• Value: Extends swimming season start by 4-6 weeks versus uncovered pool

June-August (Peak Season)

• Remove cover during afternoon swimming
• Replace immediately after use to prevent overnight heat loss
• On hottest days (25°C+), cover may raise water temp above comfortable levels—simply remove earlier
• Value: Reduces heat pump running costs by 60-70%, maintains crystal-clear water

September-October (Shoulder Season End)

• Cover becomes critical for heat retention as air temperatures drop
• Solar gain diminishes but evaporation prevention remains crucial
• Potential to extend swimming to early October versus late August without cover
• Value: Additional 4-6 weeks of swimming season at end of summer

November-March (Off-Season)

⚠️ Important: Sol+Guard is NOT a winter cover. Store it away properly:

• Clean thoroughly, allow to dry completely
• Roll loosely (avoid tight folding that creates permanent creases)
• Store in garage/shed away from rodents and sharp objects
• Replace with purpose-made winter cover for pool protection

Why this matters: Proper off-season storage is the difference between a 6-year cover life and a 3-year cover life. UV-stabilised material is durable, but freezing temperatures, ice weight, and sharp debris will destroy any solar cover prematurely.

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❓ Frequently Asked Questions

Q: Will this heat my pool to 28°C without any other heating?

A: In UK climate, extremely unlikely. Sol+Guard 180 can realistically add 4-6°C to your water temperature on sunny days. If your pool is 16°C naturally, you might reach 20-22°C with cover only—pleasant but not luxurious. For consistent 27-28°C temperatures, you’ll still need a heat pump or solar thermal system; Sol+Guard dramatically reduces how much those systems need to run (60-70% energy savings), making them affordable to operate.

Think of Sol+Guard as a cost multiplier for your existing heating, not a standalone replacement.

Q: How is the 180 formulation different from standard Sol+Guard?

A: The 180 formulation contains enhanced UV stabilisers rated for environments up to 180 kilolangley years of UV exposure (versus 140 kLys/yr for standard formulation). Practically, this means:

• Longer lifespan in high-UV conditions (south-facing pools, conservatories, intense summer sun)
• Better performance retention over the 6-year warranty period
• Future-proofed for UK climate showing increased UV intensity trends
• Suitable for use if you move to sunnier climates or have holiday properties abroad

The UK averages 100-140 kLys/yr, so the 180 formulation provides comfortable performance headroom rather than operating at material limits.

Q: Can one person handle this size cover (17ft x 33ft)?

A: Possible but challenging. At 18.3kg and 561 sq ft of surface area, a single person can technically deploy/remove this cover, but it’s cumbersome and wind can make it frustrating. We strongly recommend a roller system (available separately) which makes handling effortless:

• One person can deploy/retract in 60-90 seconds
• Eliminates dragging material across pool deck (prevents damage)
• Reduces stress on material edges
• Keeps cover neat when stored

Budget consideration: Roller systems add £150-300 to initial investment but dramatically improve daily usability. Many customers report they “actually use the cover consistently” only after getting a roller, versus leaving it off due to handling hassle without one.

Q: Why doesn’t the warranty cover pools over 29°C?

A: Sustained water temperatures above 29°C accelerate material degradation for ANY solar cover material, regardless of brand or quality. This isn’t a defect—it’s chemistry. The UV-stabilised polyethylene remains stable at normal pool temperatures (24-28°C) but exceeding 29°C causes molecular changes that shorten lifespan.

Practical implication: If you run a hot pool (30°C+) for therapeutic reasons, solar covers aren’t appropriate—you’ll need a rigid insulated cover or automatic slatted system designed for high temperatures.

Q: What are “SPATA standards” mentioned in the warranty?

A: SPATA (Swimming Pool & Allied Trades Association) sets water chemistry guidelines:

• Free chlorine: 1-3 ppm
• pH: 7.2-7.6
• Total alkalinity: 80-150 ppm
• Calcium hardness: 200-400 ppm
• Total dissolved solids: <1,500 ppm

Why warranties require this: Extremely imbalanced water (pH <6 or >8.5, chlorine >10 ppm, etc.) chemically attacks the polyethylene material. Warranty void clauses aren’t about finding excuses to deny claims—they’re protecting manufacturers from customers who run neglected green swamps and expect materials to survive.

If you maintain your pool to normal, safe swimming standards, you’ll never approach these limits.

Q: Do I need to remove the cover to run my pool pump/filter?

A: No. Your pump and filter operate completely independently of the surface cover. You can (and should) run filtration with the cover on. The cover doesn’t obstruct skimmers, returns, or circulation.

Exception: If you have an automatic pool cleaner that operates on the surface or mid-water, you’ll need to remove the cover during cleaning cycles. But standard filtration/circulation continues unaffected.

Q: Bubbles up or bubbles down?

A: Bubbles down (touching the water surface). This is critical for performance:

• Air pockets heated by sun directly contact water for efficient heat transfer
• Smooth top surface prevents debris accumulation in bubble crevices
• Water condensation forms on bubble surfaces and drips back into pool (reduces evaporation to near-zero)

Placing bubbles upward reduces performance by approximately 30-40% and makes the cover a debris collector.

Q: Can I get an exact fit for my pool shape?

A: Yes. All Sol+Guard covers are made to order. Standard rectangular sizes are listed on the website, but bespoke shapes are available at no additional cost for:

• Irregular rectangles
• Slight corner radius adjustments
• Custom trimming for ladder cutouts or steps

Ordering process:

1. Select the next size up from your pool dimensions (covers ship slightly oversized)
2. Upon arrival, lay cover on pool and mark exact trim lines with marker
3. Trim with sharp scissors or utility knife
4. Seal cut edges with cover edge tape (optional but recommended)

For complex shapes (kidney, L-shape, freeform), contact Parts4Tubs directly with photos and measurements for quotation.

Q: How do I clean and maintain this cover?

A: Monthly during swimming season:

1. Remove cover from pool
2. Hose down both sides with fresh water
3. Scrub gently with soft brush and mild soap if needed (no harsh chemicals)
4. Rinse thoroughly
5. Allow to dry before replacing on pool

Chemical concerns:

• Standard chlorine levels (1-3 ppm) are fine
• Avoid direct contact with shock treatment granules (broadcast shock into pool with cover removed)
• Never lay cover on chlorine tablets or acid containers

Storage:

• Clean and dry completely before winter storage
• Roll loosely (tighter than a sleeping bag, looser than a yoga mat)
• Store in rodent-free location (mice will chew material)
• Keep away from sharp tools, solvents, petroleum products

Lifespan expectation: With proper maintenance and seasonal storage, expect 5-6 years from this cover. Neglect (leaving it deployed year-round, storing while dirty, exposure to chemical spills) reduces this to 2-3 years.

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⚠️ Important Disclaimers & Performance Variables

Calculated Savings Assumptions

All savings figures, ROI calculations, and performance metrics stated in this page are based on the following reference scenario:

Pool Specifications:

• Dimensions: 17ft x 33ft (5.2m x 10m)
• Average depth: 1.5m
• Volume: 78,000 litres (78m³)
• Location: Midlands, UK (representative climate)
• Exposure: Open outdoor pool, south-facing, minimal shading

Usage Pattern:

• Swimming season: May 1 – September 30 (153 days)
• Target temperature: 27°C
• Daily usage: 3-4 hours swimming, cover deployed remaining time
• Heating system: Air-source heat pump (COP 5.0)

Cost Assumptions (November 2025):

• Electricity: £0.28/kWh (UK average domestic rate)
• Water: £4.40/m³ (UK average metered rate)
• Chlorine: £1.70/kg (standard granular chlorine)

Performance Assumptions:

• Heat loss reduction: 75% (supported by industry studies and manufacturer data)
• Evaporation reduction: 98% (supported by published research)
• Solar gain: 4-6°C on sunny days (ambient temp 18-25°C, 6+ hours direct sun)
• Heat pump runtime reduction: 60-70% when combined with solar cover

Variables That Affect Your Results

Individual outcomes will vary based on:

1. Climate & Location:
   • Northern Scotland vs. Southern England: 20-30% variance in solar gain
   • Wind exposure: High winds increase evaporation even with cover (15-25% reduction in savings)
   • Shading: Trees, buildings, fences reduce solar gain proportionally to shade coverage
2. Pool Characteristics:
   • Larger pools: Better economies of scale (lower cost per m² of surface area)
   • Darker pool finishes: Absorb more solar energy (+10-15% heating gain)
   • Depth: Deeper pools heat more slowly but retain heat longer
3. Usage Patterns:
   • Cover discipline: Consistent deployment achieves stated savings; forgetting to cover loses 40-60% of benefit
   • Swimming frequency: More frequent cover removal reduces overall efficiency
   • Season length: Extended season (April-October) increases savings proportionally
4. Heating System:
   • Heat pump efficiency (COP): Higher COP units = greater £ savings from reduced runtime
   • Solar thermal: Synergistic effect with Sol+Guard can exceed stated savings by 15-30%
   • Gas/oil heating: Lower baseline efficiency means solar cover savings are even more dramatic
5. Water Chemistry:
   • Balanced chemistry: Achieves stated evaporation reduction
   • High sanitiser demand: Pools with heavy bather load or poor filtration may not achieve 30% chemical savings

Warranty Conditions

The 6-year pro-rata warranty is valid under these conditions:

• Pool water temperature does not exceed 29°C
• Water chemistry maintained within SPATA guidelines
• Cover used in UK & Ireland only (180 formulation suitable for higher UV regions but warranty geographic limitation applies)
• Proper seasonal storage (removed during winter months)
• No chemical damage from direct contact with concentrated chlorine, acid, or other harsh chemicals

Pro-rata structure example: If cover fails in year 3, warranty provides credit toward replacement based on remaining warranty period (50% in this example).

Performance Guarantee Limitations

We cannot guarantee specific temperature outcomes because too many variables exist:

• Your pool’s starting temperature
• Local weather patterns during your swimming season
• How consistently you deploy the cover
• Your heating system’s efficiency
• Wind exposure and shading

We CAN guarantee:

• GeoBubble material will last 25% longer than round-bubble alternatives
• UV transmission will remain 85-90% throughout warranty period if properly maintained
• Material will not degrade prematurely under normal operating conditions
• Cover will reduce evaporation by 90%+ when properly deployed

Realistic Expectations Setting

This cover will NOT:

• Heat an unheated pool to comfortable swimming temperatures in cloudy British weather
• Eliminate the need for a heating system if you want reliable 27-28°C water
• Survive winter deployment (it’s a seasonal cover, not a year-round solution)
• Support the weight of people, pets, or heavy debris (it’s not a safety cover)

This cover WILL:

• Dramatically reduce the running costs of your existing heating system
• Add several degrees of free solar heating on sunny days
• Extend your swimming season by 4-6 weeks at each end
• Pay for itself within one swimming season through energy and water savings
• Last 5-6 years with proper care and maintenance

🌍 Understanding the UV Map: Is the 180 Formulation Right for Your Location?

The included UV map shows global ultraviolet exposure measured in kilolangley years (kLys/yr). This measurement indicates cumulative annual UV radiation intensity—critical for understanding material durability in your specific location.

UV Exposure Zones

Low UV (60-100 kLys/yr):

• Northern UK (Scotland, Northern Ireland, Northern England)
• Standard formulation (140) adequate, but 180 provides extra longevity margin

Medium UV (100-140 kLys/yr):

• Most of UK (England, Wales, Southern Scotland)
• Both formulations perform well; 180 offers enhanced durability

High UV (140-180 kLys/yr):

• Southern Europe (Spain, Portugal, Southern France, Italy, Greece)
• 180 formulation essential for expected lifespan
• If you have holiday property in these regions, 180 is the correct choice

Very High UV (180+ kLys/yr):

• North Africa, Middle East, Australia, parts of USA
• Requires specially formulated materials beyond standard pool covers
• Consult manufacturer for extreme climate solutions

Why This Matters for UK Pool Owners

The UK averages 100-140 kLys/yr, placing most regions in the medium UV zone. The Sol+Guard 180 formulation provides:

• Performance headroom: Operating below material limits extends lifespan
• Climate adaptation: Increasingly intense UK summers (2022-2024 data shows rising UV peaks)
• Flexibility: Suitable if you relocate, have second homes, or use cover in conservatory (concentrated UV)

Practical recommendation: For UK-only use, the 180 formulation is excellent “better-than-necessary” insurance. For pools in conservatories or south-facing walled gardens with sun traps, it’s genuinely necessary. For international use or holiday homes abroad, verify your location on the UV map before ordering.

🛒 What’s Included & What You’ll Need

Included with Your Purchase

✅ Sol+Guard 500M 180 GeoBubble solar cover, 17ft x 33ft (5.2m x 10m)
✅ Enhanced UV-stabilised formulation rated to 180 kLys/yr
✅ 6-year pro-rata manufacturer warranty
✅ Made-to-order precision manufacturing
✅ Care and installation instructions

Not Included (Available Separately)

❌ Roller system – Highly recommended for covers this size; makes deployment/removal effortless
❌ Cover edge tape – Optional sealing tape for trimmed edges to prevent fraying
❌ Winter storage bag – Protective storage during off-season
❌ Winter cover – Required for November-March pool protection (solar covers are seasonal only)

Delivery & Installation

Lead time: Made to order; typical delivery 7-10 working days
Delivery method: Courier to your address (UK mainland)
Installation: DIY-friendly; no professional installation required

Installation process:

1. Unroll cover beside pool
2. Position on water surface (bubbles down)
3. Mark trim lines if oversized
4. Trim to exact fit with scissors
5. Optional: Apply edge tape to trimmed edges

Time required: 20-30 minutes for first-time installation, 2-3 minutes daily deployment once familiar

💭 Final Thoughts: Is Sol+Guard 180 Worth £548.78?

Let’s be direct about the value proposition:

If you already heat your pool (heat pump, solar thermal, or gas), this cover will pay for itself in 6-8 months through reduced energy consumption. Over a 5-year lifespan, you’re looking at £4,200-5,675 in total savings—a 770-1,030% return on investment.

If you don’t heat your pool and rely on natural warmth, Sol+Guard 180 will add 4-6°C to your water temperature on sunny days, extending your comfortable swimming season by 4-6 weeks at each end (April-May and September-October). Whether that’s “worth it” depends on how much value you place on those extra weeks of swimming—but most pool owners find the extended season alone justifies the investment.

If you’re comparing to cheaper alternatives, remember that a £200 blue 400M cover will last 3-4 years and provide 30-40% less heat retention. Over 6 years, you’ll buy it twice (£400 total) and still get inferior performance. The Sol+Guard 180 costs £548.78 once, lasts 6 years, performs better, and includes enhanced UV protection. The premium is £148.78 for vastly superior outcomes—basic math makes the decision straightforward.

What this cover won’t do: It won’t heat an unheated pool to spa-like temperatures in Manchester’s April drizzle. It won’t survive being left on all winter. It won’t support your dog if he walks across it (that’s what safety covers are for). If those are your needs, you’re looking at the wrong product.

What this cover absolutely will do: Slash your heating costs, add free solar warmth, extend your season, protect your water quality, and do all of this reliably for 5-6 years with minimal maintenance. For £548.78, that’s exceptional value for any UK pool owner serious about enjoying their investment without hemorrhaging money on heating bills.