Certikin EUP051 💧 0.5HP (0.37kW) Euroswim Single Phase Swimming Pool Pump | 220V, 2″ Ports

Whisper-Quiet Power for Crystal-Clear Pool Water – The Energy-Efficient Choice for Residential and Small Commercial Pools

📋 Product Overview

The Certikin EUP051 Euroswim pump represents the perfect entry point into professional-grade pool circulation, delivering reliable 0.5HP (0.37kW) performance with exceptional energy efficiency and remarkably quiet operation. Manufactured by DAB Pumps – a company with 35+ years of pumping expertise – this single-phase pump combines Italian engineering precision with practical features designed specifically for UK pool operators.

Unlike budget alternatives that sacrifice performance for price, the Euroswim delivers genuine OEM quality with whisper-quiet operation (just 53-64 dBA), a generously-sized 4-litre pre-filter basket for extended maintenance intervals, and robust construction featuring stainless steel-reinforced ports. Whether you’re maintaining a residential swimming pool, hot tub, or small leisure facility, this pump provides the perfect balance of power, efficiency, and reliability that keeps running costs low while water quality remains consistently high.

Designed for pool owners who understand that the cheapest pump rarely proves economical over time, the EUP051 offers professional-grade performance at a mid-range investment point, with energy-efficient operation that delivers measurable annual savings compared to older or oversized alternatives.

⭐ Key Features

✅ Whisper-Quiet Operation (53-64 dBA) – Enjoy your pool environment without the intrusive mechanical noise common to budget pumps. The remarkably low noise level makes this ideal for residential installations, hotels, and any setting where ambient noise matters.

✅ Energy-Efficient 0.37kW Motor – Purpose-sized motor delivers adequate circulation power without the energy waste of oversized alternatives. Single-phase 220V design with integrated thermal-amperometric protection eliminates the need for external motor protection devices.

✅ Generous 4-Litre Pre-Filter Basket – High-capacity strainer basket captures more debris between cleaning cycles, reducing maintenance frequency and ensuring consistent flow rates. Clear polycarbonate strainer cover provides instant visibility of basket status without disassembly.

✅ Robust 2″ Stainless Steel-Reinforced Ports – Both suction and delivery connections feature stainless steel reinforcement rings that resist corrosion and prevent thread damage during installation and maintenance. Standard 2″ BSP thread sizing ensures compatibility with most UK pool plumbing systems.

✅ High Temperature Tolerance – Handles liquid temperatures up to 60°C and ambient temperatures up to 50°C, making it suitable for heated pools, hot tubs, and warm plant room environments. Salt chlorinated pool compatible for installations using saline chlorination systems.

✅ Self-Priming Centrifugal Design – Reliable self-priming capability simplifies installation and restart after maintenance. Suitable for both above and below water level installations with proper valve configuration.

✅ Thermal Overload Protection – Built-in thermal-amperometric protection safeguards the motor against overload conditions, eliminating the need for external protection devices and ensuring long service life even under demanding conditions.

✅ Compact Professional Design – Space-efficient footprint (542mm length) fits easily in plant rooms, equipment enclosures, and tight installation spaces while maintaining full serviceability. Durable construction withstands years of continuous operation in challenging pool environments.

🔧 Technical Specifications

Specification	EUP051 Details
Model Code	EUP051
Motor Power	0.5HP (0.37kW / 0.25kW actual)
Voltage	220V
Phase	Single Phase (1Ø)
Frequency	50Hz
Suction Port	2″ BSP (G2″) with stainless steel ring
Delivery Port	2″ BSP (G2″) with stainless steel ring
Pre-Filter Capacity	4 litres
Maximum Flow Rate	16.9 m³/h @ 6m head
	14 m³/h @ 8m head
	10.1 m³/h @ 10m head
	6.8 m³/h @ 11m head
Maximum Head	11m (36 feet)
Noise Level	53-64 dBA (LpA)
Max Liquid Temp	60°C
Max Ambient Temp	50°C
Motor Protection	Thermal-amperometric (built-in)
Priming	Self-priming
Strainer Cover	Clear polycarbonate
Dimensions (L×B×H)	542mm × 300mm × 245mm
Weight (Approx)	~15kg
Suitable For	Fresh and salt chlorinated water
Installation	Above or below water level
Standards Compliance	CE marked, manufactured to EN standards

💰 Usage Costs & Running Expenses

📊 Annual Running Cost Calculation

Understanding the true cost of pool pump operation helps facility managers and homeowners budget accurately and identify opportunities for savings through equipment upgrades.

EUP051 Operating Costs:

• Power consumption: 0.37kW
• Typical residential usage: 8 hours/day × 180 days (6-month season) = 1,440 hours/year
• UK electricity rate: £0.27/kWh (commercial/domestic average, Nov 2024)
• ✅ Annual running cost: 0.37kW × 1,440 hours × £0.27 = £143.86/year

Extended Season Scenario (Heated Pool):

• Extended usage: 8 hours/day × 270 days (9-month heated season) = 2,160 hours/year
• ✅ Annual running cost: 0.37kW × 2,160 hours × £0.27 = £215.78/year

Commercial Leisure Facility Scenario:

• Continuous operation: 12 hours/day × 365 days = 4,380 hours/year
• ✅ Annual running cost: 0.37kW × 4,380 hours × £0.27 = £436.86/year

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💷 Cost Comparison: Upgrading from Higher-Power Alternatives

Many pool owners operate pumps that are oversized for their actual circulation requirements. Switching to the appropriately-sized EUP051 can deliver significant annual savings:

❌ Scenario: Replacing 0.75HP Pump (0.56kW)

• Old pump annual cost (1,440 hours): 0.56kW × 1,440 × £0.27 = £217.73
• ✅ EUP051 annual cost: £143.86
• 💰 Annual saving: £73.87
• 💷 3-year saving: £221.61
• ⏱️ Equipment payback: Typically 12-18 months through energy savings

❌ Scenario: Replacing Older 0.5HP Pump (Higher Consumption)

• Many older 0.5HP pumps actually consume 0.45-0.50kW due to lower motor efficiency
• Old pump annual cost (0.45kW): 0.45kW × 1,440 × £0.27 = £174.96
• ✅ Modern EUP051 cost: £143.86
• 💰 Annual saving: £31.10
• 💷 5-year saving: £155.50

⚡ Energy Efficiency Advantage: Modern motor design and optimized hydraulics mean the EUP051 achieves better performance per watt consumed compared to pumps manufactured even 5-10 years ago. This translates to lower operating costs and reduced environmental impact throughout the equipment’s 10-15 year service life.

📈 Protection Against Future Energy Price Increases

With UK electricity prices having increased 75% between 2021 and 2024 (from 14.8p/kWh to 26p/kWh for commercial users), selecting energy-efficient equipment provides crucial protection against future price volatility:

If electricity prices increase to £0.35/kWh (30% increase):

• EUP051 annual cost (1,440 hours): 0.37kW × 1,440 × £0.35 = £186.48
• Higher-consumption alternative (0.56kW): 0.56kW × 1,440 × £0.35 = £282.24
• 💵 Annual protection value: £95.76 saved by choosing efficient equipment

The lower your pump’s power consumption, the less vulnerable you are to energy market fluctuations. An efficient pump like the EUP051 essentially provides “energy price insurance” for years to come.

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🎯 Real World Applications & Use Cases

🏊‍♂️ Residential Swimming Pools

Perfect for domestic pools up to 50,000 litres (11,000 gallons). The 0.5HP power output provides adequate circulation for standard residential installations while the quiet operation ensures minimal disturbance to gardens and neighboring properties. The 4-litre basket capacity means weekly cleaning for most residential applications, rather than the daily maintenance required by smaller-basket alternatives.

Typical Installation: Above-ground and in-ground pools, connecting to sand or cartridge filters, with turnover rates of 6-8 hours achieving complete water circulation through the filtration system.

🛁 Hot Tubs & Spa Installations

Ideal for residential and small commercial spa installations requiring reliable, continuous circulation. The 60°C liquid temperature rating accommodates heated spa water, while the compact dimensions fit easily into tight equipment compartments. Salt-chlorinated water compatibility suits installations using alternative sanitization systems.

Typical Installation: Dedicated spa circulation systems, connecting to compact cartridge filters, operating continuously or on timer-controlled schedules.

🌊 Water Features & Koi Ponds

While not the pump’s primary design purpose, the EUP051’s robust construction and filtration capabilities make it suitable for larger ornamental water features and koi ponds requiring efficient circulation and debris removal. The self-priming capability simplifies installation in below-water-level configurations.

Typical Installation: Larger garden ponds (15,000-40,000 litres), connecting to external biological and mechanical filtration systems for koi and ornamental fish keeping.

🏢 Small Commercial Pool Installations

Suitable for small hotel pools, holiday let properties, and leisure facilities with modest-sized pools requiring reliable, economical circulation. The DAB engineering pedigree ensures commercial-grade durability while energy-efficient operation keeps running costs manageable for cost-conscious operators.

Typical Installation: Small commercial pools up to 40,000 litres, operating 10-16 hours daily during season, typically paired with multi-valve sand filtration systems and automated chlorination equipment.

🔄 Upgrade & Replacement Projects

Excellent replacement option for aging pool pumps where like-for-like replacement is sought. Standard 2″ port sizing and compact footprint ensure compatibility with existing plumbing and mounting arrangements. Energy efficiency improvements over 10+ year-old equipment deliver measurable cost savings.

Typical Installation: Direct replacement projects, using existing plumbing connections and electrical supplies, with immediate benefits from improved efficiency and reduced noise levels.

💡 Cost Savings Examples

📍 Scenario 1: Residential Pool Seasonal Operation

Background: Homeowner operates outdoor pool seasonally (May-October), currently using an older 0.5HP pump consuming approximately 0.45kW.

Current Annual Cost:

• ❌ Old pump: 0.45kW × 8 hrs/day × 180 days × £0.27 = £174.96/year

After EUP051 Upgrade:

• ✅ EUP051: 0.37kW × 8 hrs/day × 180 days × £0.27 = £143.86/year

💰 Annual Saving: £31.10 💷 5-Year Saving: £155.50 📊 Additional Benefits: Quieter operation, improved reliability, modern thermal protection, easier maintenance with 4L basket

📍 Scenario 2: Hotel Hot Tub Replacement

Background: Small boutique hotel operates two hot tubs requiring pump replacement. Current pumps are oversized 0.75HP units (0.56kW) running continuously.

Current Annual Cost Per Pump:

• ❌ Old 0.75HP pump: 0.56kW × 12 hrs/day × 365 days × £0.27 = £661.39/year

After EUP051 Upgrade:

• ✅ EUP051: 0.37kW × 12 hrs/day × 365 days × £0.27 = £437.18/year

💰 Annual Saving Per Pump: £224.21 💰 Annual Saving (Both Pumps): £448.42 💷 3-Year Saving: £1,345.26 ⏱️ Payback Period: Approximately 8-12 months (assuming £400-500 per pump investment)

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📍 Scenario 3: Energy Cost Protection

Background: Leisure facility operates pool continuously, concerned about energy price increases.

Current Energy Price (£0.27/kWh):

• ✅ EUP051 annual cost (4,380 hours): £436.86
• ❌ 0.75HP alternative annual cost: £661.39
• Current advantage: £224.53/year

If Energy Prices Increase to £0.35/kWh:

• ✅ EUP051 annual cost: £566.46
• ❌ 0.75HP alternative: £857.64
• 💵 Advantage increases to: £291.18/year

💡 Value Proposition: By choosing the energy-efficient EUP051, the facility gains increasing protection as energy prices rise. The efficiency gap becomes more valuable over time, protecting operational budgets from market volatility.

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📥 Downloads & Technical Resources

Comprehensive technical documentation is available to support installation, operation, and maintenance:

📄 Installation & Maintenance Manual – Complete installation instructions, electrical connection guidance, seasonal storage procedures, and troubleshooting information. Essential reading for installers and maintenance personnel. (PDF, multi-language)

📄 Certikin Euroswim Product Brochure – Full Euroswim range specifications, performance curves, dimensional drawings, and technical data for the complete 0.5HP-3HP product family. (PDF, 2 pages)

🏆 Why Choose the EUP051?

✅ Genuine OEM Quality from DAB Pumps – 35+ years of pump manufacturing expertise ensures proven reliability and long service life. Not a budget copy or rebadged alternative, but authentic Italian-engineered equipment built to European standards.

✅ Energy Efficiency That Pays Back – Purpose-sized 0.37kW motor delivers adequate circulation without wasting energy. Annual savings versus oversized alternatives typically recover equipment investment within 12-24 months, with continued savings for 10-15 years of service life.

✅ Whisper-Quiet Operation – 53-64 dBA noise level makes this one of the quietest pumps in its class. Perfect for noise-sensitive residential installations, hotels, and leisure facilities where ambient noise impacts user experience.

✅ Extended Maintenance Intervals – Generous 4-litre basket capacity reduces cleaning frequency compared to smaller-basket alternatives. Clear polycarbonate cover allows instant status checks without removing lid.

✅ Robust Construction for Longevity – Stainless steel-reinforced ports resist corrosion and thread damage. High-temperature tolerance (60°C liquid, 50°C ambient) ensures reliable operation in challenging environments including heated pools and warm plant rooms.

✅ Professional Performance at Mid-Range Investment – Delivers commercial-grade reliability and efficiency without the premium pricing of high-end alternatives. Excellent value proposition for quality-conscious buyers seeking equipment that performs reliably while keeping running costs low.

🛒 Why Buy From Parts4Tubs?

✅ Authorized Certikin Distributor – Genuine factory-backed products with full manufacturer warranty protection. No grey imports or counterfeit equipment risk.

✅ Expert Technical Support – Knowledgeable staff available to assist with product selection, technical queries, and installation guidance. We understand commercial and residential pool equipment.

✅ Competitive Pricing – Fair pricing on quality equipment from established manufacturers. We compete on value, not by compromising on product quality.

✅ Fast UK Delivery – Efficient order processing and dispatch gets equipment to your site quickly. Stock availability on popular models minimizes project delays.

✅ Comprehensive Product Documentation – Full technical resources provided with every order. We ensure you have the information needed for successful installation and ongoing maintenance.

✨ Summary

The Certikin EUP051 Euroswim 0.5HP pool pump represents intelligent equipment selection for residential and small commercial installations requiring reliable circulation, energy efficiency, and quiet operation. With genuine DAB engineering, robust construction featuring stainless steel-reinforced ports, and a generously-sized 4-litre pre-filter basket, this pump delivers professional performance that keeps both water quality and running costs under control.

Annual operating costs from just £143.86 for seasonal residential use make the EUP051 an economical long-term choice, while energy-efficient operation provides valuable protection against future electricity price increases. Whether you’re upgrading aging equipment, installing a new pool system, or seeking to reduce operating expenses, the EUP051 offers proven performance backed by 35+ years of DAB Pumps manufacturing expertise.

Invest in quality. Choose efficiency. Enjoy reliability.