💧 Hayward Powerline 0.75HP Pool Pump (81005) – Compact Power for Outstanding Pool Circulation

Silent, efficient, and built for pools up to 88m³ – the smart choice for reliable water movement

📋 Product Overview

The Hayward Powerline 0.75HP pump represents the perfect balance of performance, reliability, and value for medium-sized swimming pools. Engineered by Hayward, one of the world’s most trusted names in pool equipment, this self-priming pump delivers a robust 13m³/hr flow rate while maintaining remarkably quiet operation.

Designed for both above-ground and in-ground installations, the Powerline pump features a transparent twist-lock lid for effortless debris monitoring, a large 1.1-litre strainer basket for reduced maintenance, and full compatibility with salt chlorination systems. The stainless steel pump shaft ensures long-term durability even in challenging water treatment environments.

Whether you’re upgrading an ageing pump or installing a new filtration system, the 81005 model offers professional-grade performance at an accessible price point – making it the go-to choice for homeowners, pool installers, and light commercial applications throughout the UK.

⭐ Key Features

✅ High-Performance 0.75HP Motor – Delivers 13m³/hr flow rate, sufficient to circulate pools up to 88m³ within an 8-hour cycle

✅ Whisper-Quiet Operation – Fully enclosed, ventilated motor design produces minimal noise disturbance for peaceful garden environments

✅ Self-Priming Capability – Eliminates the need for manual priming, ensuring reliable start-up every time

✅ Large 1.1-Litre Strainer Basket – Extended capacity means less frequent cleaning and reduced maintenance downtime

✅ Tool-Free Transparent Lid – Twist-lock cover allows instant visual inspection and quick debris removal without tools

✅ Salt Chlorinator Compatible – AISI 304 stainless steel mechanical seal handles saltwater treatment systems with confidence

✅ Flexible Connection Options – 50mm outlet standard, with included 32/38mm fluted adapters for versatile plumbing compatibility

✅ Easy Winterisation – Integrated drain plug allows complete water evacuation in a single step for frost protection

✅ Compact Lightweight Design – At just 9.16kg, installation and handling are straightforward for professionals and DIY installers alike

✅ Class F IP55 Motor – Industrial-grade insulation and ingress protection for reliable outdoor performance

🔧 Technical Specifications

Specification	Detail
Model Number	81005
Motor Power	0.75HP
Phase	Single Phase (230V-50Hz)
Flow Rate	13m³/hr (at 8m head)
Input Power (P1)	790W
Output Power (P2)	610W
Current Draw	3.4A
Maximum Pool Size	88m³ (based on 8-hour circulation)
Strainer Basket Capacity	1.1 litres
Inlet/Outlet	50mm or 32/38mm (adapters included)
Pump Weight	9.16kg
Maximum Water Temperature	35°C
Motor Class	Class F, IP55, 50Hz, 2-pole
Mechanical Seal	AISI 304 stainless steel (saltwater suitable)
Housing Material	PP+GF (polypropylene reinforced)
Impeller Material	Noryl® + GF
Strainer/Lid Materials	ABS strainer, polycarbonate lid
Priming Type	Self-priming
Salt System Compatible	Yes
EAN Code	0610377237062

💰 Usage Costs & Running Expenses

Understanding running costs helps you budget effectively and appreciate the value of efficient equipment.

📊 Annual Running Cost Calculation

Power Consumption: 0.79kW (Input Power P1)

Current UK Electricity Rate: £0.2635/kWh (Ofgem Price Cap, Q4 2025)

🏊 Scenario 1: Seasonal Pool Use (6 months)

• Daily runtime: 8 hours
• Swimming season: 180 days (April–September)
• Annual operating hours: 1,440 hours

Calculation: 0.79kW × 1,440 hours × £0.2635 = £299.84 per year

💵 That’s approximately £1.67 per day during the swimming season

🏊 Scenario 2: Extended Season Pool (8 months)

• Daily runtime: 8 hours
• Operating period: 240 days (April–November)
• Annual operating hours: 1,920 hours

Calculation: 0.79kW × 1,920 hours × £0.2635 = £399.79 per year

♨ Scenario 3: Year-Round Heated Pool

• Daily runtime: 6 hours (reduced winter circulation)
• Operating period: 365 days
• Annual operating hours: 2,190 hours

Calculation: 0.79kW × 2,190 hours × £0.2635 = £455.93 per year

💡 How This Compares

Pump Model	Power (kW)	Annual Cost (6-month season)
❌ Older 1HP pump (typical)	1.1kW	£417.52
❌ Budget 0.75HP pump	0.95kW	£360.88
✅ Hayward Powerline 0.75HP	0.79kW	£299.84

💰 Potential saving vs older pump: £117.68 per year

🎯 Real-World Applications

🏊‍♂️ Medium Residential Pools

Ideal for family pools from 40m³ to 88m³. The 13m³/hr flow rate ensures complete water turnover within the recommended 8-hour cycle, maintaining crystal-clear water quality throughout the swimming season.

🏠 Above-Ground Pool Installations

The lightweight 9.16kg design and flexible 32/38mm adapter connections make this pump perfectly suited for above-ground pool systems. Self-priming capability handles typical above-ground plumbing configurations with ease.

🔄 Pump Replacement & Upgrades

Replacing an older, less efficient pump? The Powerline’s standard 50mm connections and compact dimensions fit most existing installations. Many pool owners report immediate improvements in water clarity and noticeable reductions in electricity consumption.

🌊 Salt Chlorinated Systems

The AISI 304 stainless steel mechanical seal is specifically designed for saltwater environments, preventing corrosion and extending service life. Fully compatible with all major salt chlorinator brands.

🏢 Light Commercial Use

Holiday lets, small hotels, and rental properties benefit from the pump’s reliability and low maintenance requirements. The robust construction withstands demanding usage patterns while the quiet operation maintains guest comfort.

💡 Cost Savings Examples

📍 Scenario: Upgrading from an Ageing Single-Phase Pump

Situation: Your 15-year-old 1HP pool pump is consuming 1.1kW and running 8 hours daily for 6 months.

• ❌ Old pump annual cost: 1.1kW × 1,440hrs × £0.2635 = £417.52
• ✅ Hayward Powerline annual cost: 0.79kW × 1,440hrs × £0.2635 = £299.84
• 💰 Annual saving: £117.68
• ⏱ Payback period: Approximately 3-4 years (depending on purchase price)
• 📈 10-year total saving: £1,176.80

📍 Scenario: New Pool Installation Comparison

Comparing to a budget 0.95kW pump over the pump’s lifetime:

• ❌ Budget pump (10-year cost): 0.95kW × 1,440hrs × £0.2635 × 10 = £3,608.76
• ✅ Hayward Powerline (10-year cost): 0.79kW × 1,440hrs × £0.2635 × 10 = £2,998.37
• 💷 10-year saving: £610.39
• 📊 Plus reduced maintenance costs from quality Hayward components

📍 Scenario: Holiday Let Property

Running costs matter for rental properties:

• Extended 8-month season (240 days × 8 hours)
• ✅ Annual running cost: £399.79
• 💵 Cost per guest night (assuming 120 bookings): £3.33
• Quiet operation prevents guest complaints
• Reliable performance reduces emergency callout costs

📥 Downloads & Resources

📄 Hayward Powerline Technical Datasheet (PDF) – Complete specifications, performance curves, dimensional drawings, and full model range comparison

🏆 Why Choose the Hayward Powerline 0.75HP Pump

✅ Trusted Brand Heritage – Hayward has been manufacturing pool equipment for over 90 years, with a global reputation for quality and innovation

✅ Optimal Efficiency – 610W output from 790W input delivers excellent energy conversion, reducing your electricity bills season after season

✅ Hassle-Free Maintenance – Transparent lid, generous strainer basket, and tool-free access mean less time maintaining and more time enjoying your pool

✅ Proven Reliability – Class F motor insulation and IP55 weatherproofing ensure dependable outdoor performance year after year

✅ 2-Year Warranty – Main pump components backed by comprehensive manufacturer warranty for complete peace of mind

✅ Professional Specification – Meets SPATA recommendations for residential and light commercial pool installations

🛒 Why Buy From Parts4Tubs?

✅ Expert Knowledge – Our team understands pool equipment inside and out, providing genuine advice to ensure you get the right pump for your specific application

✅ Competitive Pricing – We offer excellent value on genuine Hayward products, backed by full manufacturer support

✅ Fast UK Delivery – Stock items dispatched promptly for quick delivery throughout the United Kingdom

✅ Technical Support – Questions about installation, sizing, or compatibility? We’re here to help before, during, and after your purchase

✅ Genuine Products – All pumps are authentic Hayward equipment with full warranty coverage and manufacturer backing

✨ Summary

The Hayward Powerline 0.75HP pump delivers the perfect combination of performance, efficiency, and reliability for pools up to 88m³. With whisper-quiet operation, salt chlorinator compatibility, and running costs from just £1.67 per day during the swimming season, this pump represents outstanding value for homeowners and commercial operators alike. Backed by Hayward’s 90+ years of expertise and a comprehensive 2-year warranty, the 81005 is the smart choice for anyone seeking dependable, efficient pool circulation.

Invest in quality. Invest in Hayward.