💰 RaeGuard™ 500M GeoBubble Heat Retention Pool Cover – 10ft x 20ft
Save Up to £720+ Annually on Pool Heating Costs* | ROI in Under 12 Months
The UK’s Most Advanced Heat Retention Pool Cover – Engineered Specifically to Lock in Warmth and Slash Energy Bills
🔥 The Problem Costing You Hundreds Every Year
If you own a heated swimming pool, you’re likely spending between £800-£1,500 annually just to maintain comfortable water temperatures. Here’s what’s happening when your pool is uncovered:
❌ Up to 70% of your heating energy escapes through the water surface
❌ 32,000 litres of water evaporate per year (that’s 400 baths worth!)
❌ £600-900 wasted on unnecessary heating cycles
❌ 5kg of chlorine lost to evaporation annually (£50-75 in chemicals)
❌ Constant temperature fluctuations requiring expensive reheating
Every night your pool sits uncovered, you’re literally watching your money evaporate into thin air.
✅ The Solution: RaeGuard™ Heat Retention Technology
The RaeGuard™ 500M GeoBubble Solar Cover is engineered specifically for UK pool owners who want to dramatically reduce heating costs without compromising on water temperature. Unlike standard solar covers that focus on solar gain, RaeGuard™ is a dedicated heat retention cover designed to trap and reflect the warmth you’ve already paid to create.
What Makes RaeGuard™ Different?
This isn’t your typical bubble cover. RaeGuard™ uses three scientifically-proven mechanisms to lock in heat:
1. REFLECT – Silver & white pigment layers reflect mid-infrared radiative heat back into the water
2. INSULATE – Patented GeoBubble™ air cells create a substantial thermal barrier
3. ELIMINATE EVAPORATION – 98% reduction in water vapour loss = 98% reduction in evaporative cooling
The result? Up to 57% reduction in heating costs compared to running your pool uncovered – performance that matches 90% of traditional foam covers at a fraction of the weight and cost.
💷 Your Real-World Savings Breakdown
Let’s calculate what RaeGuard™ could save you on a typical 10ft x 20ft heated pool:
Annual Energy Savings*
| Cost Category | Without RaeGuard™ | With RaeGuard™ | Your Savings |
|---|---|---|---|
| Heating Costs | £1,200/year | £516/year | £684/year |
| Water Replacement | £80/year | £16/year | £64/year |
| Chemical Costs | £150/year | £105/year | £45/year |
| Total Annual Costs | £1,430 | £637 | £793/year |
Your 5-Year Savings: £3,965+*
Payback Period: 8-12 months based on typical UK pool heating costs
What could you do with an extra £793 every year?
- Fund 3+ family holidays
- Upgrade your pool equipment
- Extend your swimming season
- Simply enjoy guilt-free heating
🌟 Why Choose RaeGuard™ Over Standard Solar Covers?
| Feature | Standard Solar Cover | RaeGuard™ 500M |
|---|---|---|
| Primary Function | Solar heating + basic retention | Advanced heat retention |
| Heat Loss Reduction | 35-45% | Up to 57% |
| Evaporation Control | 90% | 98% |
| Material Design | Single-layer bubble | Silver reflective + white bubble |
| Best For | Outdoor pools needing solar gain | Indoor pools & pools with existing heating |
| Lifespan | 3-5 years | 8+ years |
| Warranty | 2-3 years | 6-year pro-rata |
| Heating Cost Reduction | 30-40% | Up to 57% |
When RaeGuard™ Is Your Best Choice:
✅ You have an indoor swimming pool – Designed specifically for indoor environments
✅ You rely on a heat pump or boiler – Maximize your existing heating investment
✅ Your pool is open during the day – Cover it when not in use to preserve warmth
✅ You want maximum heat retention – Not just solar gain, but serious insulation
✅ You’re tired of high energy bills – 57% reduction in heating costs speaks for itself
✅ You want long-term durability – 8+ year lifespan with 6-year warranty
🔬 The Science Behind RaeGuard™: How It Works
1️⃣ Reflective Technology
The silver top layer contains specially selected pigments that reflect and scatter mid-infrared radiation – the primary wavelength responsible for radiative heat loss. Think of it as a thermal mirror for your pool.
2️⃣ GeoBubble™ Insulation
The patented GeoBubble™ air cell design (not standard bubble wrap!) creates a substantial thermal barrier that prevents heat transfer from the water surface. Each bubble is scientifically shaped to:
- Resist stress and last 25% longer than traditional bubbles
- Maximize air retention for superior insulation
- Distribute weight evenly to prevent punctures
3️⃣ Evaporation Elimination
When water evaporates, it takes 2,257 kilojoules of energy per litre with it. By eliminating 98% of evaporation, RaeGuard™ stops your heating system from constantly fighting this energy drain.
The Bottom Line: You spend less energy maintaining temperature because you’re losing far less heat in the first place.
📊 Technical Specifications
| Specification | Details |
|---|---|
| Size | 10ft x 20ft (3.05m x 6.10m) |
| Thickness | 500 microns (0.5mm) |
| Material Type | GeoBubble™ with silver reflective layer |
| Top Surface | Reflective silver |
| Bubble Side | White GeoBubble™ air cells |
| Heat Loss Reduction | Up to 57% |
| Evaporation Reduction | 98% |
| Expected Lifespan | 8+ years |
| Warranty | 6-year pro-rata material warranty |
| Lead Time | 15-20 working days (made to order) |
| Installation | Bubbles face down toward water |
| Suitable For | Indoor pools, outdoor heated pools, commercial pools |
| UV Resistance | High (suitable for outdoor use) |
| Chemical Resistance | Chlorine resistant up to 3ppm |
🏊 Real-World Performance: What You Can Expect
For Indoor Pools (Primary Application):
Before RaeGuard™:
- Constant evaporation raising humidity levels
- Heat escaping overnight and when pool is unused
- Energy bills of £1,200-1,800 annually
- Temperature drops of 2-4°C overnight
After RaeGuard™:
- Minimal evaporation = controlled humidity
- Heat locked in when covered (98% retention of existing warmth)
- Energy bills reduced to £500-900 annually
- Overnight temperature drop of just 0.5-1°C
For Outdoor Heated Pools:
Perfect for pools that:
- Use heat pumps or gas boilers for heating
- Are covered at night and when not in use
- Experience cool evenings or shoulder seasons
- Want to extend the swimming season into spring/autumn
Note: If you have an outdoor pool that relies primarily on solar heating during summer, consider Sol+Guard™ 500M instead for maximum solar gain. RaeGuard™ excels at retaining heat you’ve already created via your heating system.
⚡ How to Maximize Your Savings with RaeGuard™
Best Practices for Optimal Performance:
- Cover Every Time – Use RaeGuard™ whenever the pool isn’t being used (evenings, nights, school hours)
- Pair with Efficient Heating – Combine with a modern heat pump for maximum efficiency
- Bubbles Face Down – Install with white bubbles facing the water for optimal heat transfer
- Use a Roller System – Makes covering/uncovering effortless (available separately)
- Maintain Water Chemistry – Keep chlorine at 1-3ppm to maximize cover lifespan
- Store Properly in Winter – If closing your pool, store the cover indoors away from UV exposure
Energy-Saving Strategy:
- Heat your pool to desired temperature during off-peak hours (if on Economy 7)
- Cover immediately after heating
- RaeGuard™ maintains that temperature with minimal heat loss
- Reduce boiler/heat pump runtime by up to 57%
🆚 RaeGuard™ vs. Traditional Foam Covers
| Feature | 5mm Foam Cover | RaeGuard™ 500M |
|---|---|---|
| Heat Retention Performance | 100% (benchmark) | 90% of foam performance |
| Weight | Very heavy (requires lifting equipment) | Lightweight (manual handling possible) |
| Cost | £800-1,500+ | £300-500 |
| Storage Requirements | Large space needed | Compact roller storage |
| Ease of Use | Difficult, often requires 2+ people | Easy with roller system |
| Lifespan | 5-8 years | 8+ years |
| UV Resistance | Poor (indoor use only) | High (indoor & outdoor) |
RaeGuard™ Advantage: You get 90% of the performance at 40% of the cost, with far greater ease of use and versatility.
💚 Environmental Benefits
Beyond the financial savings, RaeGuard™ helps reduce your environmental footprint:
🌍 Reduce Carbon Emissions
- Lower energy consumption = smaller carbon footprint
- Save approximately 2,500-3,000 kWh annually (equivalent to powering an average UK home for 3-4 months)
💧 Conserve Water
- Save 32,000 litres per year on a 10ft x 20ft pool
- Reduce strain on local water supplies during summer restrictions
♻️ Reduce Chemical Waste
- 30% less chlorine needed = less chemical production and disposal
- Fewer pH balancing chemicals required
🌡️ Lower Demand on National Grid
- Peak heating demand reduced by up to 57%
- Contribute to grid stability during high-demand periods
❓ Frequently Asked Questions
Is RaeGuard™ suitable for outdoor pools?
Yes, absolutely! While engineered specifically for indoor pool environments, RaeGuard™ performs excellently on outdoor heated pools. The silver reflective layer is UV-resistant and designed for outdoor use. However, if your outdoor pool relies primarily on solar heating (rather than a heat pump/boiler), you might benefit more from Sol+Guard™ 500M, which maximizes solar gain rather than focusing solely on heat retention.
How does RaeGuard™ differ from Sol+Guard™ or EnergyGuard™?
Different tools for different jobs:
- RaeGuard™ = Maximum heat retention (locks in existing warmth) – Best for heated pools, indoor pools
- Sol+Guard™ = Maximum solar gain (captures sun’s energy to heat water) – Best for outdoor pools relying on solar heating
- EnergyGuard™ = Selective transmission (blocks algae-causing light while allowing UV heating) – Best for pools with algae problems
Can I use RaeGuard™ with my pool pump running?
Yes! You can safely run your filtration system with RaeGuard™ in place. Just ensure the cover is properly secured and doesn’t obstruct the skimmer or return jets.
What’s the actual payback period?
Typically 8-12 months for most UK pool owners. Based on average heating costs of £1,200/year and 57% reduction, you’ll save approximately £684 annually on heating alone. With additional water and chemical savings, total annual savings reach £750-850.
Example: If RaeGuard™ costs £450, your payback period is approximately 6-7 months.
How long will RaeGuard™ last?
Expected lifespan: 8+ years with proper care. The GeoBubble™ technology lasts 25% longer than traditional bubble covers, and RaeGuard™ comes with a 6-year pro-rata warranty. Factors affecting lifespan include:
- Water chemistry (keep chlorine at 1-3ppm)
- UV exposure (outdoor pools experience slightly faster degradation)
- Physical care (avoid dragging, use a roller system)
- Storage during closed season (store indoors, away from sunlight)
Do I need a roller system?
Highly recommended but not essential. For a 10ft x 20ft cover:
- Without roller: Manageable for 2 people, awkward for 1 person
- With roller: One person can easily cover/uncover in under 2 minutes
A roller system pays for itself in convenience and significantly extends cover lifespan by preventing damage during handling.
Will this work with my heat pump/boiler?
Absolutely – that’s where RaeGuard™ shines! It’s specifically designed to maximize the efficiency of existing heating systems. By reducing heat loss by up to 57%, your heating system runs:
- Less frequently (lower energy bills)
- For shorter durations (extended equipment lifespan)
- More efficiently (better ROI on your heating investment)
What about winter use?
RaeGuard™ can be used year-round if you keep your pool open. For pools that close in winter, we recommend:
- Use RaeGuard™ during swimming season (April-October)
- Switch to a dedicated winter cover when closing the pool
- Store RaeGuard™ indoors during closed season to maximize lifespan
Can I get a custom size?
Yes! RaeGuard™ covers are made to order. If the standard 10ft x 20ft size doesn’t fit your pool perfectly, Parts4Tubs can create a bespoke size. Contact their team with your exact pool dimensions.
How do I install it correctly?
Installation is straightforward:
- Bubbles face DOWN (white GeoBubble™ side toward the water)
- Silver reflective side faces UP (toward the air)
- Trim to fit if needed (leave 2-3cm overlap on all sides)
- Secure with roller system or anchor points around perimeter
The bubbles need to face down so the trapped air can transfer reflected heat directly into the water.
What maintenance does RaeGuard™ require?
Minimal!
- Rinse with clean water monthly to remove chemical residue
- Check water chemistry regularly (maintain 1-3ppm chlorine)
- Store on roller or in shaded area when not covering pool
- Avoid dragging across rough surfaces
- Inspect annually for wear or damage
Is it safe for children and pets?
No – RaeGuard™ is NOT a safety cover. Like all solar/bubble covers, it cannot support the weight of children or animals. If safety is a concern:
- Install a perimeter fence around the pool area
- Consider a dedicated safety cover for when the pool is closed
- Always supervise children around the pool
How much weight can it support?
None – it’s not designed to bear weight. RaeGuard™ is a heat retention and evaporation control cover, not a safety barrier. Never allow anyone to walk on or stand on the cover.
Will it help with condensation in my indoor pool area?
Yes, dramatically! One of the major benefits for indoor pools is the 98% reduction in evaporation. Less evaporation means:
- Significantly reduced humidity and condensation
- Lower dehumidification costs (your dehumidifier runs less)
- Less structural damage from moisture
- Improved air quality
Many indoor pool owners report that RaeGuard™ solves their condensation problems while also cutting heating costs.
📦 What’s Included
✅ RaeGuard™ 500M GeoBubble Cover – 10ft x 20ft
✅ 6-Year Pro-Rata Warranty on materials
✅ Installation Guide with best practice tips
✅ Care & Maintenance Instructions
Lead Time: 15-20 working days (made to order for perfect quality)
🎯 Is RaeGuard™ Right for You?
✅ Choose RaeGuard™ If:
- You have an indoor pool (this is its primary design purpose)
- You use a heat pump, boiler, or electric heater to warm your pool
- You want maximum heat retention rather than solar gain
- You’re looking for serious energy cost reduction (up to 57%)
- You prefer a lightweight, easy-to-use cover over heavy foam
- You want long-term durability (8+ years) with excellent warranty coverage
- You cover your pool when not in use (nights, weekdays, etc.)
❌ Consider Alternatives If:
- You have an outdoor pool that relies primarily on solar heating → Try Sol+Guard™ 500M instead
- Your main concern is algae growth → Consider EnergyGuard™ 500M
- You need a safety cover for child/pet protection → Look at dedicated safety covers
- You want winter coverage → Use a winter-specific cover during closed season
- You never cover your pool between swims → A cover only works when you use it
💰 Your Investment Breakdown
| Item | Cost |
|---|---|
| RaeGuard™ 500M Cover (10ft x 20ft) | Check current price |
| Optional: Roller System | £150-300 (highly recommended) |
| Total Initial Investment | £450-750 |
| Annual Energy Savings | £684 |
| Annual Water Savings | £64 |
| Annual Chemical Savings | £45 |
| TOTAL ANNUAL SAVINGS | £793 |
| Payback Period | 8-12 months |
| 5-Year Net Benefit | £3,200-3,700 |
| 10-Year Net Benefit | £7,000-8,000 |
Calculations based on typical UK pool heating costs (£0.20/kWh), average pool usage patterns, and 57% heating reduction. Individual results will vary.
⚠️ Important Disclaimers & Assumptions
Savings Calculations: All savings figures are estimates based on:
- Average UK energy rates of £0.20-0.25 per kWh
- Indoor pool or heated outdoor pool with existing heating system
- Pool size: 10ft x 20ft (approximately 18,000 litres)
- Pool heated to 28-30°C for 6-8 months per year
- Cover used consistently when pool not in use (minimum 12 hours daily)
- Properly maintained water chemistry and equipment
Performance Variables: Actual results depend on:
- Your specific energy tariff and heating system efficiency
- Frequency and consistency of cover use
- Local climate and pool environment (indoor vs outdoor)
- Starting water temperature and desired temperature
- Pool usage patterns and heating schedule
- Water chemistry maintenance
- Quality of installation and proper bubble orientation
57% Heat Loss Reduction: This figure represents the maximum potential reduction in heat loss compared to an uncovered pool, as stated by the manufacturer. Actual reduction will vary based on the factors listed above. Third-party testing shows RaeGuard™ achieves approximately 90% of the heat retention performance of traditional 5mm foam covers.
Warranty Information: The 6-year pro-rata warranty covers manufacturing defects in materials. Normal wear, improper installation, chemical damage from poor water chemistry, physical damage, or UV degradation beyond normal parameters are not covered. Always follow manufacturer care instructions.
ROI Timeline: Payback periods assume consistent cover usage and savings as calculated above. If your pool is used differently, has lower heating costs, or the cover isn’t used consistently, payback period will be longer.
Not a Safety Device: RaeGuard™ is NOT a safety cover and cannot support any weight. It will not prevent drowning or unauthorized pool access. Always supervise children around pools and consider appropriate safety barriers.
Custom Sizing: The 10ft x 20ft size is a standard dimension. For optimal performance, your cover should match your pool dimensions closely. Custom sizing is available – contact Parts4Tubs for pricing on bespoke dimensions.
🔧 Expert Installation & Support
Parts4Tubs Advantages: ✅ Expert Guidance – Knowledgeable team helps you choose the right cover
✅ Made to Order – Each cover manufactured specifically for quality assurance
✅ Custom Sizes Available – Perfect fit for any pool shape or size
✅ 6-Year Warranty – Pro-rata coverage for peace of mind
✅ Competitive Pricing – Unbeatable value for premium GeoBubble™ technology
Need Help Deciding?
- Not sure if RaeGuard™ is right for your pool? Contact the Parts4Tubs team
- Want to compare with Sol+Guard™ or EnergyGuard™? They can explain the differences
- Need a custom size? Use the solar cover calculator or request a quote
🏁 Ready to Cut Your Pool Heating Bills by Up to 57%?
Every day without RaeGuard™ is another day of unnecessary energy waste and higher bills. With a payback period of just 8-12 months and potential savings of £750+ annually, this is one of the smartest investments you can make in your pool.
Three Simple Reasons to Buy RaeGuard™ Today:
1️⃣ Proven Savings – Up to 57% reduction in heating costs isn’t a promise; it’s a performance specification
2️⃣ Long-Term Value – 8+ year lifespan with 6-year warranty = £6,000-8,000 in total savings
3️⃣ Environmental Impact – Save 32,000 litres of water and 2,500+ kWh of energy annually
Your pool is costing you money every single day it sits uncovered. RaeGuard™ is the solution.


