🌊 Waterco Supastream 1.00HP Single Phase Pool Pump

Powerful Circulation for Larger Pools – Engineered for Performance & Reliability ⚡

📋 Product Overview

The Waterco Supastream 1.00HP represents the high-performance choice in the single-phase Supastream range, delivering a commanding 15,180 litres per hour at 8 metres head. This substantial flow rate makes it the ideal solution for larger residential pools, busy family installations, and demanding applications where rapid water turnover is essential.

Despite its impressive output, the Supastream 100 maintains Waterco’s commitment to efficiency with a power draw of just 0.82 kW. The precision-engineered impeller and diffuser system extracts maximum hydraulic performance from every watt consumed, reducing run times and keeping electricity costs firmly under control.

Constructed with the same premium materials found throughout the Supastream range – glass-filled thermoplastic body, 316 stainless steel mechanical seal, and dual seal protection – this pump is built for years of dependable service. TÜV Rheinland certification to EN 60335-2-41 confirms it meets the strictest European safety standards, while Waterco’s comprehensive warranty provides lasting peace of mind.

⭐ Key Features

✅ Impressive 15,180 L/hr Flow Rate – Delivers double the circulation capacity of the 0.50HP model, enabling rapid turnover in larger pools

✅ Efficient 0.82 kW Power Consumption – Achieves 1.00HP output while maintaining class-leading energy efficiency

✅ TÜV Rheinland Safety Certified – Independently tested to EN 60335-2-41 by Germany’s premier safety certification authority

✅ Premium 316 Stainless Steel Seal – High-grade carbon/graphite mechanical seal ensures long-lasting, leak-free operation

✅ Secondary Seal Protection – Additional barrier prevents fluid contact with motor end shield, eliminating internal corrosion risk

✅ Generous 1.5-Litre Strainer Basket – Large capacity handles significant debris loads while maintaining optimal hydraulic flow

✅ Clear Lid for Visual Inspection – Monitor strainer basket condition instantly without tools or disassembly

✅ Reliable Self-Priming Operation – Automatically primes after installation or periods of non-use, eliminating manual intervention

✅ IP55 Heavy-Duty Motor – Fan-cooled design with thermal overload protection, insect-resistant ventilation for outdoor installation

✅ Corrosion-Proof Construction – UV-stabilised glass-filled thermoplastic withstands chemicals, weather, and years of continuous use

🔧 Technical Specifications

Specification	Value
Model	Supastream 100
Motor Power	1.00 HP / 0.82 kW
Phase	Single Phase
Voltage	220-240V
Frequency	50Hz
Current Draw	3.6 Amps
Motor Speed	2860 RPM
Flow Rate @ 8m Head	15.18 m³/hr (15,180 litres/hour)
Connection Size	1½” / 50mm (unions supplied)
Strainer Basket Capacity	1.5 litres
Mechanical Seal	316 Stainless Steel
Total Length	559mm
Weight	15.8 kg
Dimensions (L × W × H)	630mm × 360mm × 240mm
Protection Rating	IP55
Certifications	TÜV Rheinland EN 60335-2-41, CE
Warranty	3 years (wet end), 2 years (motor), 1 year (seal)

💰 Usage Costs & Running Expenses

The Supastream 1.00HP delivers double the flow rate of the 0.50HP model while consuming only 44% more electricity – exceptional value for larger pool applications.

📊 Annual Running Cost Calculation

Power consumption: 0.82 kW
Current UK electricity rate: £0.2635 per kWh (Ofgem Price Cap, Q4 2025)

🏊 Scenario 1: Seasonal Large Residential Pool (6 Months)

Standard UK outdoor pool operation during swimming season (April–September):

• Daily run time: 8 hours
• Season length: 180 days (6 months)
• Annual operating hours: 8 × 180 = 1,440 hours

💵 Annual Running Cost:

0.82 kW × 1,440 hours × £0.2635 = £311.12 per year

That’s approximately £51.85 per month during the swimming season.

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♨️ Scenario 2: Year-Round Heated Pool

For indoor pools or heated outdoor installations with continuous operation:

• Daily run time: 10 hours
• Operating days: 365 days
• Annual operating hours: 10 × 365 = 3,650 hours

💵 Annual Running Cost:

0.82 kW × 3,650 hours × £0.2635 = £788.87 per year

That’s approximately £65.74 per month for year-round circulation.

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🏢 Scenario 3: Busy Family Pool with Extended Use

For active households with teenagers, pool parties, or extended daily swimming:

• Daily run time: 10 hours
• Season length: 200 days (extended season with heating)
• Annual operating hours: 10 × 200 = 2,000 hours

💵 Annual Running Cost:

0.82 kW × 2,000 hours × £0.2635 = £432.14 per year

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🎯 Real World Applications

🏊‍♂️ Large Residential Pools

The Supastream 1.00HP is the definitive choice for pools between 70,000 and 100,000 litres. With 15,180 litres per hour flow, an 80,000-litre pool achieves complete turnover in just 5.3 hours – comfortably meeting industry standards while allowing headroom for increased bather loads.

👨‍👩‍👧‍👦 Busy Family Installations

High-use pools with frequent swimming, pool games, and summer parties demand reliable, powerful circulation. The 1.00HP motor handles heavy bather loads without strain, maintaining crystal-clear water even during peak usage periods.

🔥 Heated Pool Systems

Enhanced flow rates maximise heat exchanger and solar panel efficiency. The rapid water movement ensures even temperature distribution throughout the pool, eliminating cold spots and reducing heating costs through improved thermal transfer.

🏡 Holiday Lets & Guest Houses

Properties with higher occupancy rates benefit from the robust circulation capacity. The self-priming operation and heavy-duty construction minimise maintenance requirements between guest changeovers.

🌊 Commercial Water Features

Substantial fountains, cascade features, and architectural water installations requiring significant flow rates. The 15+ cubic metres per hour output powers impressive visual displays with reliable, continuous operation.

🔄 Direct Replacement for Ageing 1HP Pumps

Standard 1½”/50mm connections and similar footprint to most existing 1HP installations. The included half unions simplify retrofit projects, often requiring no pipework modifications.

💡 Cost Savings Examples

📍 Scenario: Flow Rate Efficiency Comparison

The Supastream 1.00HP delivers exceptional litres-per-watt performance:

Pump	Power	Flow Rate	Litres per Watt
❌ Budget 1.0HP (1.0 kW)	1.00 kW	13,000 L/hr	13,000
✅ Supastream 1.00HP	0.82 kW	15,180 L/hr	18,512

⚡ 42% more water moved per watt consumed – the Supastream’s hydraulic efficiency translates directly to lower running costs.

📍 Scenario: Right-Sizing from an Oversized 1.5HP Pump

Many large pools run oversized pumps. Switching from a 1.5HP (1.09 kW) to a correctly sized 1.00HP Supastream:

Pump	Power	Annual Hours	Annual Cost
❌ Oversized 1.5HP Pump	1.09 kW	1,440 hrs	£413.65
✅ Supastream 1.00HP	0.82 kW	1,440 hrs	£311.12

💰 Annual Saving: £102.53
📈 5-Year Saving: £512.65
⏱ Complete Payback: 4.8 years from energy savings alone

📍 Scenario: Reduced Run Times vs. Smaller Pumps

The 1.00HP’s superior flow allows shorter daily operation for the same water turnover:

For a 75,000L pool requiring one complete turnover:

Pump	Flow Rate	Run Time Required	Daily Energy
❌ 0.75HP Pump	11,400 L/hr	6.58 hours	4.01 kWh
✅ 1.00HP Pump	15,180 L/hr	4.94 hours	4.05 kWh

⏱ Time Saved: 1.64 hours daily for virtually identical energy consumption. This frees up quiet time for swimming and reduces pump wear.

📍 Scenario: Upgrade Value Analysis

Comparing the cost-effectiveness of stepping up within the Supastream range:

Model	Price	Flow Rate	Price per 1,000 L/hr
Supastream 0.50HP	£458.64	7,500 L/hr	£61.15
Supastream 0.75HP	£473.46	11,400 L/hr	£41.53
✅ Supastream 1.00HP	£496.08	15,180 L/hr	£32.68

🏆 Best value per litre of flow – the 1.00HP offers the lowest cost-per-performance in the single-phase range.

📍 Scenario: Warranty Protection Value

The comprehensive warranty structure protects significant component values:

Component	Warranty	Typical Replacement Cost
✅ Pump Wet End	3 Years	£200–£280
✅ Motor	2 Years	£180–£350
✅ Mechanical Seal	1 Year	£70–£110

💷 Total Protected Value: £450–£740

📥 Downloads & Resources

📄 Waterco Supastream Technical Datasheet – Complete specifications, performance curves, and dimensional drawings for all Supastream models (PDF)

🏆 Why Choose the Waterco Supastream 1.00HP?

✅ Powerful 15,180 L/hr Flow Rate – Handles large residential pools up to 100,000 litres with ease, maintaining rapid turnover times

✅ Outstanding Hydraulic Efficiency – 0.82 kW power draw delivers 42% more water per watt than typical budget alternatives

✅ Best Value in the Range – Lowest cost per litre of flow capacity across the single-phase Supastream lineup

✅ TÜV Rheinland Certified – Independent German safety certification provides complete regulatory compliance and peace of mind

✅ Dual Seal Motor Protection – Primary mechanical seal plus secondary barrier delivers exceptional motor longevity

✅ 3-Year Wet End Warranty – Comprehensive coverage backed by Waterco’s global reputation for quality and reliability

🛡️ Why Buy From Parts4Tubs?

✅ Dedicated Pool Equipment Experts – Specialist knowledge in swimming pool pumps, filtration, and water treatment systems

✅ Genuine Waterco Stock – Authentic manufacturer products with full factory warranty support

✅ Competitive UK Pricing – Fair trade pricing without inflated RRPs or hidden charges

✅ Fast Dispatch – In-stock items shipped promptly for quick delivery across the UK

✅ Technical Support Available – Guidance on pump selection, sizing calculations, and installation queries

✨ Summary

The Waterco Supastream 1.00HP Single Phase Pump delivers commanding performance for larger residential pools and demanding applications. With an impressive 15,180 litres per hour flow rate, exceptional 0.82 kW efficiency, and the best price-per-performance ratio in the single-phase range, this pump represents intelligent investment in reliable, cost-effective circulation. TÜV-certified safety, Waterco’s 3-year wet end warranty, and proven durability ensure years of trouble-free operation – making the Supastream 1.00HP the professional’s choice for pools that demand serious performance.