💧 InverHero IH30 Variable Speed Pump – High-Capacity PMSM Performance for Large Pools

Powerful 1.40kW full-inverter pump delivering exceptional 27.6 m³/h flow rates while cutting energy consumption by up to 85% – the smart choice for pools 60-90m³

📋 Product Overview

The InverHero IH30 delivers serious flow capacity for larger pools without compromising on efficiency. Featuring the same advanced full-inverter PMSM technology found throughout the InverHero range, this 1.40kW powerhouse provides the water turnover rates that pools between 60-90m³ demand while consuming a fraction of the energy of traditional single-speed pumps.

The Permanent Magnet Synchronous Motor at the core of the IH30 generates smooth, controlled torque from standstill right through to maximum speed. This enables precise flow control across the entire 5-30 m³/h adjustable range – from whisper-quiet overnight circulation at 30% capacity to full-power backwash cycles when your filter needs clearing. Unlike conventional AC motors that waste energy when throttled back, the PMSM design maintains optimal efficiency at every operating point.

What sets the IH30 apart is its intelligent self-learning capability. Upon installation, the pump automatically maps your system’s pressure characteristics and continuously adjusts motor speed to maintain your desired flow rate as conditions change. Combined with built-in WiFi connectivity, four programmable timer zones, and comprehensive external control options via RS485, the IH30 transforms pool management from a chore into a hands-off automated process – monitored and controlled from the integrated display or remotely via the InverFlow smartphone app.

⭐ Key Features

✅ 1.40kW Full-Inverter PMSM Motor – High-capacity motor delivers flow rates up to 28.3 m³/h with maximum head of 20.5m, providing the performance large pools require while maintaining class-leading efficiency

✅ Intelligent Auto-Inverter Mode – Self-learning algorithm maps your system’s unique pressure profile and automatically adjusts motor speed to achieve target flow rates, compensating in real-time as filter loading increases

✅ Built-In WiFi with InverFlow App Control – Monitor power consumption, adjust flow settings, programme timers, and receive alerts remotely – full pool pump management from your smartphone anywhere in the world

✅ Four Programmable Timer Zones – Create customised daily schedules with independent flow rate or capacity settings for each period, enabling sophisticated filtration strategies that optimise both water quality and energy costs

✅ Three-Mode Skimmer Function – Automated surface debris management with three preset programmes that periodically boost pump speed to clear floating contaminants, keeping your pool surface pristine

✅ Advanced Self-Priming System – Reliable automatic priming with adjustable countdown up to 1500 seconds ensures dependable startup even after extended maintenance periods or seasonal shutdown

✅ Whisper-Quiet Operation – Despite its higher capacity, PMSM technology and variable speed control deliver exceptionally quiet performance, suitable for residential installations near living spaces

✅ Comprehensive Flow Display – Real-time circulation monitoring with selectable units (m³/h, LPM, Imperial GPM, US GPM) displayed on the clear digital controller interface

✅ Professional External Control Options – Full integration capability via RS485 Modbus protocol, analog input (0-10V or 0-20mA), or digital switching for seamless automation system compatibility

✅ Multi-Layer Protection Systems – Built-in safeguards including dry-run detection, high-temperature protection with automatic speed reduction, undervoltage monitoring, and loss-of-prime alerts

🔧 Technical Specifications

Specification	Detail
Model	InverHero IH30
Recommended Pool Volume	60-90 m³
Motor Type	PMSM (Permanent Magnet Synchronous Motor)
Maximum Power Input (P1)	1.40 kW
Voltage	220-240V / 50-60Hz
Maximum Flow Rate (Qmax)	28.3 m³/h
Maximum Head (Hmax)	20.5 m
Flow Rate at 8m Head	27.6 m³/h
Flow Rate at 10m Head	24.5 m³/h
Default Adjustable Flow Range	5-30 m³/h
Variable Speed Range	30% – 120% capacity
Connection Size	2″ unions (included)
Union Compatibility	48.5 / 50 / 60.3 / 63mm
Cable Length	2.5m
Operating Temperature (Ambient)	-10°C to 42°C
Water Temperature Range	5°C to 50°C
Salt Pool Compatibility	Up to 0.5% (5g/L)
Maximum Installation Height	2m above water level
Humidity Tolerance	≤90% RH (at 20°C ±2°C)
Insulation Class	Class F, IP55
Communication	Built-in WiFi, RS485 Modbus
External Control Options	Digital input (4-pin), Analog input (0-10V or 0-20mA), RS485
Warranty	2 Years

💰 Usage Costs & Running Expenses

📊 Annual Running Cost Calculation

Large pools traditionally require high-powered pumps that consume significant energy. The InverHero IH30’s variable speed PMSM technology breaks this paradigm – delivering the flow rates your pool needs while operating at a fraction of the energy consumption.

Base Energy Rate Used: £0.26 per kWh (UK average, Q4 2025 – Ofgem Price Cap)

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

Running at optimal efficiency (approximately 40% capacity for standard filtration):

Parameter	Value
Average Power Draw	0.22 kW (at 40% capacity)
Daily Runtime	10 hours
Season Length	180 days (April – September)
Total Annual Hours	1,800 hours

✅ InverHero IH30 Annual Cost:

• 0.22 kW × 1,800 hours × £0.26 = £102.96 per year

❌ Traditional Single-Speed Pump (1.5 kW) Annual Cost:

• 1.5 kW × 1,800 hours × £0.26 = £702.00 per year

💰 Annual Saving: £599.04

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♨ Scenario 2: Year-Round Heated Large Pool (12 Months Operation)

For larger pools with heating systems requiring extended circulation:

Parameter	Value
Summer (6 months)	12 hours/day at 50% capacity (0.35 kW)
Winter (6 months)	8 hours/day at 40% capacity (0.22 kW)

Summer Energy:

• 0.35 kW × 12 hours × 180 days = 756 kWh

Winter Energy:

• 0.22 kW × 8 hours × 180 days = 316.8 kWh

Total Annual Energy: 1,072.8 kWh

✅ InverHero IH30 Annual Cost:

• 1,072.8 kWh × £0.26 = £278.93 per year

❌ Traditional Single-Speed Pump Annual Cost:

• Summer: 1.5 kW × 12 hours × 180 days = 3,240 kWh
• Winter: 1.5 kW × 8 hours × 180 days = 2,160 kWh
• Total: 5,400 kWh × £0.26 = £1,404.00 per year

💰 Annual Saving: £1,125.07

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🏢 Scenario 3: Extended Daily Operation (16 Hours)

For pools with high bather loads or water features requiring longer circulation:

Parameter	Value
Daily Runtime	16 hours
Operating Capacity	35% (efficient filtration mode)
Power Draw	0.17 kW
Season Length	180 days

✅ InverHero IH30 Annual Cost:

• 0.17 kW × 16 hours × 180 days × £0.26 = £127.30 per year

❌ Traditional Single-Speed Pump Annual Cost:

• 1.5 kW × 16 hours × 180 days × £0.26 = £1,123.20 per year

💰 Annual Saving: £995.90

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📈 Energy Comparison Summary

Operation Type	InverHero IH30	Single-Speed Pump	Annual Saving
Seasonal (10 hrs, 6 months)	£102.96	£702.00	£599.04
Year-Round Heated	£278.93	£1,404.00	£1,125.07
Extended 16-Hour Daily	£127.30	£1,123.20	£995.90

Calculations based on UK electricity rate of £0.26/kWh (Ofgem Q4 2025 Price Cap). Actual savings depend on usage patterns, local energy rates, and system configuration.

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🎯 Real World Examples & Applications

🏊‍♂ Large Residential Pools (60-90m³)

The IH30 is engineered for substantial domestic pools where adequate water turnover is essential. With 27.6 m³/h flow at 8m head, even a 90m³ pool achieves complete circulation in just over 3 hours. The auto-inverter mode ensures optimal turnover is maintained as your filter loads throughout the week, automatically increasing speed to compensate for rising system resistance.

🏢 Small Commercial and Semi-Commercial Pools

Holiday parks, boutique hotels, and private member facilities with pools in the 60-90m³ range benefit from the IH30’s combination of commercial-grade flow capacity and residential-friendly efficiency. WiFi monitoring enables remote oversight of multiple installations, while the robust IP55 construction handles demanding duty cycles.

🔄 Replacing High-Power Single-Speed Pumps

Many larger pools run 1.5-2HP (1.1-1.5kW) single-speed pumps that consume enormous amounts of energy. The IH30 delivers equivalent or superior flow performance while reducing energy consumption by up to 85%. With potential annual savings exceeding £1,000 for year-round pools, the payback period can be remarkably short.

🌊 Pools with Multiple Water Features

If your installation includes waterfalls, spillways, laminar jets, or other features requiring significant flow, the IH30’s 28.3 m³/h maximum capacity handles demanding loads. Programme higher-capacity timer periods when features are in use, reverting to efficient low-speed circulation overnight.

☀ Solar and Heat Pump Integration

Large heated pools benefit enormously from intelligent pump control. Schedule higher flow rates during peak heating periods to maximise thermal transfer, then reduce to minimum circulation overnight to retain heat. The IH30’s precise speed control optimises the balance between heat collection and pumping energy.

🔄 Counter-Current and Swim Jet Systems

For pools equipped with counter-current swimming systems, the IH30 can be programmed to deliver boosted flow during exercise sessions while maintaining efficient background circulation at other times – all automated through the four-zone timer.

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💡 Cost Savings Examples

📍 Scenario: Replacing a 1.5kW Single-Speed Pump

Situation: Your existing pump runs 10 hours daily for a 6-month season.

❌ Current Annual Running Cost:

• 1.5 kW × 1,800 hours × £0.26 = £702.00/year

✅ InverHero IH30 at 40% Capacity:

• 0.22 kW × 1,800 hours × £0.26 = £102.96/year

💰 Annual Saving: £599.04 📈 5-Year Saving: £2,995.20 ⏱ Payback Period: Approximately 1.5 years (based on RRP of £895)

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📍 Scenario: Upgrading from an Oversized 2.2kW Commercial Pump

Situation: Your pool has an oversized pump running 8 hours daily year-round.

❌ Current Annual Running Cost:

• 2.2 kW × 2,920 hours × £0.26 = £1,670.24/year

✅ InverHero IH30 at Optimised Variable Speeds:

• Average 0.28 kW × 2,920 hours × £0.26 = £212.58/year

💰 Annual Saving: £1,457.66 📈 3-Year Saving: £4,372.98 ⏱ Payback Period: Under 8 months

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📍 Scenario: Year-Round Heated Pool with Extended Operation

Situation: Large heated pool requiring 12 hours daily circulation year-round.

❌ Traditional Pump (1.5kW, 12 hours × 365 days):

• 1.5 kW × 4,380 hours × £0.26 = £1,708.20/year

✅ InverHero IH30 (Variable speed averaging 0.30 kW):

• 0.30 kW × 4,380 hours × £0.26 = £341.64/year

💰 Annual Saving: £1,366.56 📈 5-Year Saving: £6,832.80

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📍 Scenario: Comparison with IH24 for Borderline Pool Sizes

Situation: 65m³ pool – should you choose IH24 or IH30?

For pools at the upper end of the IH24’s range, the IH30 provides additional headroom:

• IH24: 23.0 m³/h at 8m head → 65m³ pool turnover in 2.8 hours
• IH30: 27.6 m³/h at 8m head → 65m³ pool turnover in 2.4 hours

The IH30’s greater capacity means it can achieve target flow rates while running at lower percentage capacity, potentially improving efficiency further. For pools with water features or higher system resistance, the IH30’s additional headroom ensures reliable performance.

💡 Recommendation: For pools 60m³ and above, the IH30 provides better long-term value through operational flexibility.

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📥 Downloads & Resources

📄 InverHero Installation & Operation Manual – Complete 25-page technical guide covering installation requirements, all operating modes, WiFi configuration via InverFlow app, RS485 and external control wiring, error codes, troubleshooting procedures, and maintenance schedules (PDF)

📄 InverHero Product Brochure – Overview of the complete InverHero range including IH30 specifications, PMSM technology benefits, energy efficiency comparisons, and application guidelines (PDF)

🏆 Why Choose the InverHero IH30?

✅ Optimal Capacity for Large Pools – With 27.6 m³/h flow at 8m head and maximum output of 28.3 m³/h, the IH30 delivers the water turnover rates that pools 60-90m³ genuinely require

✅ Exceptional Energy Efficiency – Full-inverter PMSM technology reduces energy consumption by up to 85% compared to equivalent single-speed pumps, with potential annual savings exceeding £1,000 for year-round pools

✅ Intelligent Automation – Self-learning auto-inverter mode, four programmable timer zones, WiFi connectivity, and RS485 integration provide sophisticated control whether manual or fully automated

✅ Built for Demanding Applications – IP55 rated enclosure, Class F insulation, -10°C to 42°C operating range, and salt pool compatibility to 5g/L ensure reliable performance in challenging conditions

✅ Remarkably Quiet Operation – Despite its 1.40kW capacity, PMSM technology and variable speed control deliver noise levels comparable to much smaller pumps, suitable for residential settings

✅ Rapid Return on Investment – With potential annual savings of £600-£1,400 depending on usage, many installations achieve payback in under 18 months, with decades of continued savings thereafter

🎁 Why Buy From Parts4Tubs?

✅ Specialist Pool Equipment Knowledge – Expert understanding of circulation requirements for pools of all sizes means accurate sizing advice and installation guidance

✅ Competitive Pricing Structure – Direct supplier relationships deliver premium equipment at fair market prices without inflated retail margins

✅ Rapid UK Dispatch – Stock held in the UK ensures fast delivery, minimising downtime when equipment is needed urgently

✅ Accessible Technical Support – Knowledgeable team available for product selection, installation queries, WiFi configuration, and troubleshooting assistance

✅ Full Documentation Provided – Complete access to manufacturer manuals, technical specifications, wiring diagrams, and installation guides

✅ Genuine Warranty-Backed Products – Authorised supply of authentic InverHero equipment with full 2-year manufacturer warranty coverage

✨ Summary

The InverHero IH30 Variable Speed Pump delivers the flow capacity large pools demand while slashing energy costs by up to 85% compared to traditional single-speed pumps. With its 1.40kW PMSM motor providing 27.6 m³/h at 8m head, intelligent self-learning flow control, comprehensive WiFi and automation connectivity, and whisper-quiet operation, the IH30 represents the smart investment for pools between 60-90m³. Annual savings of £600-£1,400 mean rapid payback periods, often under 18 months, followed by decades of continued energy savings – all backed by a full 2-year manufacturer warranty.