✨ Elecro H.R.UV-C Mini Pro 30W UV Sterilisation System with Intelligent Dosing Pump (HRP-30-UK)

Advanced UV-C sterilisation with digital lamp life countdown and smart peristaltic dosing for complete automated pool water treatment up to 30m³

💧 Product Overview

The Elecro H.R.UV-C Mini Pro (HRP-30-UK) represents the pinnacle of compact UV water treatment technology, combining the powerful 30W UV-C sterilisation system with an intelligent peristaltic dosing pump for complete automated water treatment. Manufactured in England by Elecro Engineering Ltd, this advanced system features the highest UV reflective index on the market with an E-PTFE reaction chamber maintaining up to 95% UV reflection.

Designed for pools up to 30,000 litres (30m³) with flow rates up to 12,000 litres per hour, the Mini Pro delivers comprehensive pathogen elimination whilst automatically dosing hydrogen peroxide or liquid chlorine. The digital lamp life countdown provides precise monitoring with automatic alerts, ensuring optimal maintenance scheduling and consistent sterilisation performance. This single integrated unit provides everything needed for premium residential pool water treatment automation.

⭐ Key Features

• ✅ Highest UV Reflective Index – E-PTFE reaction chamber maintains up to 95% UV reflection for supreme efficiency
• ✅ 30W Low Pressure/High Output Lamp – Powerful sterilisation for pools up to 30m³
• ✅ Digital Lamp Life Countdown – Precise hour-by-hour monitoring with LED colour status indicators
• ✅ Intelligent Peristaltic Dosing Pump – Automated chlorine or hydrogen peroxide injection
• ✅ Flow Switch Protection – Prevents dry running and ensures safe operation
• ✅ 9,000 Hour Lamp Life – Approximately 2 years average life expectancy
• ✅ Exceeds 30mJ/cm² Dosing Rate – At maximum flow rate for effective sterilisation
• ✅ 100% Salt Water Compatible – Safe for chlorinated salt and sea water systems
• ✅ IP64 Ingress Protection – Protected against dust and water splashes
• ✅ Vertical or Horizontal Mounting – Flexible installation options
• ✅ 2″/63mm ABS Unions – With 1½”/50mm reducers included
• ✅ 2 Year Warranty – Within Europe (1 year outside Europe)

🔧 Technical Specifications

Specification	Value
Model	HRP-30-UK
Product Type	Mini Pro
Technology	High Reflection UV-C with E-PTFE Chamber
UV Reflection	Up to 95%
Lamp Output	30W
Lamp Type	Low pressure/high output
Lamp Life	9,000 hours
Maximum Pool Volume	30,000 litres (30m³)
Maximum Flow Rate	12,000 litres per hour (12m³/h)
Maximum Power Consumption	40W
Power Supply	Single Phase 100-240V
Frequency	50/60 Hz
Dosing Rate	Exceeds 30mJ/cm² at maximum flow rate
Working Pressure	3 Bar maximum
Ingress Protection Rating	IP64
Water Connections	2″/63mm stepped ABS unions + 1½”/50mm reducers
Salt Water Compatible	100% chlorinated salt and sea water safe
Mounting	Vertical or horizontal wall mounting
Oxidisation Process	UV
Dimensions	623mm × 349mm × 141mm
Net Weight	5.44 kg
Gross Weight	6.92 kg
Certifications	See manufacturer documentation
Warranty	2 years (Europe) / 1 year (outside Europe)

🔬 How It Works

The H.R.UV-C Mini Pro utilises advanced high reflection technology to maximise UV-C sterilisation effectiveness:

Pool Water → Pump → Filter → Heater → H.R.UV-C → Chemical Dosing → Return to Pool

1️⃣ E-PTFE REACTION CHAMBER Water enters the UV chamber lined with E-PTFE (expanded polytetrafluoroethylene), an extremely repellent material that maintains UV reflectivity throughout the product’s life.

2️⃣ HIGH REFLECTION UV-C STERILISATION The 30W low pressure/high output UV lamp emits UV-C radiation. The E-PTFE chamber reflects up to 95% of this radiation, dramatically amplifying microorganism exposure and destroying bacteria, viruses, algae and fungi that traditional chemicals cannot neutralise.

3️⃣ INTELLIGENT CHEMICAL DOSING The integrated peristaltic pump automatically doses hydrogen peroxide or liquid chlorine at programmed intervals, maintaining optimal sanitisation levels without manual intervention.

Key Benefits:

• No harmful gases or by-products produced
• Neutralises bacteria, viruses, algae and fungi that traditional chemicals cannot
• Powerful sterilisation eliminates the smell of chlorine
• E-PTFE chamber maintains reflectivity – no degradation over time

🖥️ Digital Lamp Life Indicator System

The HRP-30-UK features an advanced digital countdown display showing exact remaining lamp hours:

LED Colour	Hours Remaining	Status	Action Required
🟢 Green	9,000 – 500 hours	Normal operation	None
🟡 Amber	499 – 1 hours	Lamp life low	Order replacement lamp
🔴 Red	0 hours	Lamp expired	Replace lamp immediately

Digital Features:

• Precise countdown from 9,000 hours
• Automatic LED colour change at threshold points
• Power failure does not affect lamp life countdown
• Simple reset procedure after lamp replacement
• Multi-language menu selection on power-up

💊 Intelligent Dosing System

The integrated smart peristaltic dosing pump provides automated chemical injection with two programmable modes:

Mode A: Hydrogen Peroxide (H₂O₂) Dosing

Dosing Table – H₂O₂ at 32% Concentration, 28°C Water Temperature:

Pool Volume	Daily Dose
35m³	200ml/day
50m³	320ml/day
60m³	420ml/day
80m³	620ml/day
90m³	700ml/day
100m³	800ml/day
130m³	1,040ml/day
150m³	1,200ml/day

💡 Note: For 12% concentration H₂O₂, multiply dosing amounts by 3. The digital controller automatically senses water temperature and adjusts the required dose accordingly.

Mode B: Liquid Chlorine Dosing

Dosing Table – Stabilised Liquid Chlorine:

Pool Volume	Daily Dose	Split Dosing
10m³	200ml/day	100ml + 100ml
20m³	400ml/day	200ml + 200ml
30m³	600ml/day	300ml + 300ml
40m³	800ml/day	400ml + 400ml
50m³	1,000ml/day	500ml + 500ml
60m³	1,200ml/day	600ml + 600ml

💡 Note: Daily chlorine dose is split between morning (CL1) and afternoon (CL2) delivery for optimal distribution. Dosage is approximate and dependent on pool volume, local water type, temperature, positioning, bather loading and weather conditions.

Shock Dose Function

The shock dose feature enables immediate dosing with a chosen volume following heavy pool use or water condition changes. Simply select the volume and confirm – dosing begins immediately when the filtration pump is operational.

⚡ Electrical Requirements

Specification	Value
Supply Voltage	Single Phase 100-240V
Frequency	50/60 Hz
Maximum Power Consumption	40W
Plug Type	UK 3-pin (HRP-30-UK)

⚠️ IMPORTANT ELECTRICAL SAFETY:

⚠️ This device must be installed by a qualified electrician following 
   the instructions provided in the manual.

⚠️ The power supply MUST be fitted with a 30mA RCD (Residual Current Device).

⚠️ Installation must comply with UK wiring regulations (BS 7671) and 
   country/regional requirements.

⚠️ An Electrical Installation Certificate must be provided on completion.

⚠️ The manufacturer will not be liable for issues caused by poor or 
   improper installation.

⚠️ Never look directly at an illuminated UV lamp - UV light is damaging 
   to eyes and skin.

🔄 Compatibility

Water Connections

Connection Type	Size
Main Unions	2″/63mm stepped ABS
Reducers Included	1½”/50mm
Pipe Material	ABS or PVC (with appropriate cement)

Flow Requirements

Parameter	Value
Maximum Flow Rate	12m³/h (12,000 litres per hour)
Maximum Working Pressure	3 Bar

💡 Note: A higher flow rate will require the installation of a bypass to prevent damage to the unit.

Water Quality Requirements

The water quality MUST be within the following limits:

Parameter	Required Range
pH	6.8 – 8.0
Total Alkalinity (TA)	80 – 140 ppm
Chloride Content	Maximum 150 mg/litre
Free Chlorine	2.0 mg/litre
Total Bromine	Maximum 4.5 mg/litre
TDS/Calcium Hardness	200 – 1,000 ppm

⚠️ Warning: Failure to meet the water quality limits will void the warranty.

Water Type Compatibility

Water Type	Compatible
Fresh Water	✅ Yes
Salt Chlorinated Water	✅ Yes (100% compatible)
Sea Water	✅ Yes (100% compatible)

🔌 Installation Requirements

System Position

PUMP → FILTER → HEATER → ⭐ H.R.UV-C ⭐ → CHEMICAL DOSING → POOL
                                ↓
                         NON-RETURN VALVE

The H.R.UV-C must be installed:

• AFTER pumps, filters and heating devices
• BEFORE any chemical dosing or similar water treatment

Mounting Requirements

Requirement	Specification
Position	Horizontal or vertical
Location	Dry, permanent weather-proof area
Wall Type	Solid wall with fixing kit provided
Clearance	Minimum 1 metre from one side for lamp/quartz sleeve access

Installation Notes

⚠️ The unit must be installed within a dry, permanent weather-proof area.
   Water or moisture entering the enclosure will void the warranty.

⚠️ Leave 1 metre clearance space for lamp and quartz sleeve replacement access.
   - Vertical mounting: clearance above OR below
   - Horizontal mounting: clearance to left OR right

⚠️ If unused during winter months, drain the unit to prevent frost damage.
   Water freezing inside will cause severe damage.

💡 Flow direction is factory set: input water enters LEFT, exits RIGHT.
   Flow can be reversed by rotating flow switch 180° (½ turn).

💡 No PTFE tape or mastic required for union connections - use O-rings provided.

💡 Use ABS cement for ABS pipe or Transition cement for PVC pipe connections.

🛠️ Maintenance

Routine Maintenance Schedule

Task	Frequency
Check digital lamp life indicator	Monthly
Inspect connections for leaks	Monthly
Replace UV lamp	When indicator shows red (0 hours) / ~9,000 hours
Clean quartz sleeve	During lamp replacement or as needed
Replace all O-rings	Annually
Inspect lamp connectors	Annually (replace if corroded, wet, damaged or overheated)
Replace dosing tube	Every 6-12 months
Inspect plastic body and compression fittings	During lamp changes

Replacement Parts

Part	Part Number	Description
UV Lamp	SP-UV-LAMP-30	30W replacement lamp
Quartz Sleeve	SP-UV-QS-30	Replacement quartz sleeve
O-Ring Set	SP-UV-ORS	Complete O-ring replacement set

Quartz Sleeve Cleaning

If you live in a hard water area, limescale may accumulate on the quartz sleeve. Remove by soaking in a proprietary kettle descaling solution following manufacturer’s instructions.

⚠️ Note: Failure to remove limescale will limit the effectiveness of the UV lamp.

Dosing Pump Maintenance

Replace the dosing tube every 6-12 months to prevent wear and maintain optimal performance. The manual provides step-by-step tube replacement instructions.

💎 Benefits

Benefit	Description
✨ Supreme Efficiency	Highest UV reflective index on the market with E-PTFE chamber
🔬 95% UV Reflection	Dramatically amplifies microorganism exposure to sterilising radiation
🦠 Destroys Resistant Pathogens	Neutralises bacteria, viruses, algae and fungi that traditional chemicals cannot
💊 Automated Dosing	Intelligent peristaltic pump for chlorine or hydrogen peroxide
🖥️ Digital Monitoring	Precise lamp life countdown with automatic alerts
👃 Eliminates Chlorine Smell	Powerful sterilisation reduces chemical odour
♻️ No Harmful By-Products	No harmful gases or by-products produced
🌊 Salt Water Safe	100% compatible with chlorinated salt and sea water
⚡ Energy Efficient	Only 40W maximum power consumption
🔄 E-PTFE Chamber	Extremely repellent material maintains UV reflectivity – no degradation
🇬🇧 UK Manufactured	Made in England by Elecro Engineering Ltd

❓ Frequently Asked Questions

Q: What is High Reflection UV-C technology? A: H.R.UV-C uses an E-PTFE (expanded polytetrafluoroethylene) reaction chamber that reflects up to 95% of UV-C radiation, dramatically increasing microorganism exposure compared to standard UV systems. This makes it the highest UV reflective index on the market.

Q: What size pool is this suitable for? A: The HRP-30-UK is designed for pools up to 30,000 litres (30m³) with a minimum filtration turnover of three times per day.

Q: Will this fit my existing pipework? A: The unit comes with 2″/63mm stepped ABS unions plus 1½”/50mm reducers included, compatible with most pool plumbing systems.

Q: What are the flow rate requirements? A: . Maximum flow rate is 12m³/h (12,000 litres per hour). Higher flow rates require a bypass installation.

Q: What voltage does this require? A: Single phase 100-240V at 50/60Hz. Maximum power consumption is 40W. Installation by a qualified electrician with 30mA RCD protection is required.

Q: How often do I need to replace the lamp? A: The lamp has a 9,000 hour life (approximately 2 years average). The digital countdown display shows exact hours remaining, changing from green to amber at 499 hours and red at 0 hours.

Q: What chemicals can the dosing pump handle? A: The intelligent dosing pump is pre-programmed for hydrogen peroxide (H₂O₂/Active Oxygen) or liquid chlorine. It features daily programmable dosing times and a shock dose function.

Q: Is it compatible with salt water pools? A: Yes, the H.R.UV-C is 100% compatible with chlorinated salt water and sea water systems.

Q: Can I mount it vertically or horizontally? A: Yes, both mounting orientations are supported. Ensure 1 metre clearance from one side for lamp and quartz sleeve access during maintenance.

Q: What warranty is provided? A: 2 years within Europe, 1 year outside Europe. The warranty does not cover serviceable parts (lamps, quartz sleeves, O-rings) or damage from incorrect installation, inappropriate use or neglect.

Q: Will this eliminate the need for chemicals entirely? A: The H.R.UV-C significantly reduces chemical requirements and eliminates chlorine smell, but should be used alongside a residual sanitiser. The integrated dosing pump automates this process.

Q: What maintenance is required? A: Annual maintenance includes lamp replacement (when indicated), quartz sleeve inspection and cleaning, O-ring replacement, and dosing tube replacement every 6-12 months.

📥 Downloads

📄 Product Data Sheet (EN) – Technical specifications and model comparison

📄 Installation & Operating Manual (EN) – Complete installation, operation and maintenance guide

🏆 Why Choose the H.R.UV-C Mini Pro

• ✅ Highest UV reflective index on the market for supreme efficiency
• ✅ E-PTFE chamber maintains up to 95% UV reflection
• ✅ Digital lamp life countdown with precise hour monitoring
• ✅ Intelligent peristaltic dosing pump for automated chemical management
• ✅ Destroys bacteria, viruses, algae and fungi that chemicals cannot
• ✅ No harmful gases or by-products produced
• ✅ 100% salt water and sea water compatible
• ✅ Compact design with powerful 30W output
• ✅ 2 year European warranty
• ✅ UK manufactured by Elecro Engineering Ltd, Stevenage

🤝 Why Buy from Parts4Tubs

• ✅ UK-based company with local support
• ✅ Fast UK delivery
• ✅ Expert advice from water treatment specialists
• ✅ Competitive pricing
• ✅ Full warranty support
• ✅ Easy returns within 30 days
• ✅ Replacement lamps, quartz sleeves and parts available
• ✅ Buy from a person, not just the internet

✨ Summary

The Elecro H.R.UV-C Mini Pro (HRP-30-UK) delivers complete automated water treatment combining the market’s highest UV reflective technology with intelligent chemical dosing in one compact unit. Featuring a 30W lamp treating pools up to 30m³, digital lamp life countdown, smart peristaltic dosing pump for H₂O₂ or chlorine, and 100% salt water compatibility, this UK-manufactured system provides professional-grade sterilisation with minimal maintenance. Backed by a 2-year European warranty and comprehensive documentation, the Mini Pro represents the ultimate solution for residential pool owners seeking premium automated water treatment.