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Description
The Vent-Axia Lo-Carbon Pozidry Pro (model 476310) is an energy-efficient positive input ventilation system engineered to eliminate condensation, prevent mould growth, and improve indoor air quality throughout your home. This cost-effective PIV unit delivers continuous filtered fresh air using ultra-low energy EC motor technology.
Energy-Efficient Positive Input Ventilation for Condensation Control
Designed for UK homes struggling with dampness and poor air quality, the Pozidry Pro draws fresh air from the loft space, filters out pollutants and allergens, and gently distributes it throughout your property. The positive pressure created forces out stale, moisture-laden air, preventing condensation on windows and walls while eliminating the conditions that cause black mould.
- Ultra-low energy EC motor consumes just 5-35W for minimal running costs
- G4 washable filter removes dust, pollen, and airborne particles
- Automatic humidity and temperature controls for optimal performance
- Whisper-quiet operation from 28 dB(A) – ideal for bedrooms
- Prevents condensation and eliminates mould-causing dampness
- Simple loft installation with ceiling diffuser included
- 5-year manufacturer warranty from Vent-Axia
Key Specifications
- Model: 476310 (without heater)
- Airflow: Up to 95 litres/second
- Power Consumption: 5-35W (ultra-low energy)
- Noise Level: 28-42 dB(A)
- Filter Type: G4 washable filter
- Installation: Loft-mounted with ceiling diffuser
- Coverage: Suitable for homes up to 5 bedrooms
- Controls: Automatic humidity and temperature sensing
- Warranty: 5 years
How the Pozidry Pro Eliminates Condensation
Traditional extract fans only remove air from specific rooms, but the Pozidry Pro takes a whole-house approach. By creating gentle positive pressure throughout your home, it continuously replaces stale, humid air with fresh filtered air. This constant air movement prevents moisture from settling on cold surfaces, eliminating condensation on windows, reducing dampness in bedrooms, and stopping mould growth in bathrooms and kitchens.
Benefits of Positive Input Ventilation
Condensation Prevention: Continuous fresh air circulation stops moisture buildup on windows, walls, and cold surfaces throughout your home.
Mould Elimination: Reduces humidity levels that cause black mould in bathrooms, bedrooms, wardrobes, and behind furniture.
Healthier Indoor Air: G4 filtration removes allergens, dust, pollen, and pollutants for cleaner breathing air.
Ultra-Low Running Costs: Energy-efficient EC motor technology uses less electricity than a standard light bulb, costing just pennies per day to run.
Automatic Operation: Intelligent controls adjust airflow based on temperature and humidity, ensuring optimal performance without manual intervention.
Quiet Performance: Whisper-quiet operation from 28 dB(A) makes it suitable for installation above bedrooms and living areas.
Installation & Setup
The Pozidry Pro is designed for straightforward loft installation by a qualified electrician. The main unit mounts horizontally in the loft space, drawing air from the loft void and delivering it through a ceiling diffuser typically positioned in a central hallway or landing. The system requires a standard 230V electrical connection and minimal ongoing maintenance – simply wash the G4 filter every 6-12 months.
Professional installation recommended. Electrical work must comply with Part P Building Regulations.
Pozidry Pro vs. Extract Fans
Unlike bathroom extract fans that only remove air from one room, the Pozidry Pro provides whole-house ventilation. It's more effective at controlling condensation because it addresses the root cause – excess humidity – rather than just extracting steam after it's already formed. The continuous operation also prevents stale air buildup and maintains consistent air quality throughout your home.
Why Choose Vent-Axia?
Vent-Axia has been the UK's leading ventilation manufacturer for over 80 years, pioneering innovative solutions for healthier homes. The Lo-Carbon Pozidry Pro combines proven PIV technology with modern energy-saving features, backed by a comprehensive 5-year warranty and nationwide service support.
Ideal for: Homes with condensation problems, mould growth, poor air quality, or inadequate natural ventilation. Particularly effective in modern well-insulated properties where reduced air leakage causes humidity buildup.
Frequently Asked Questions
Find answers to common questions about our products and services
We offer standard delivery (2-5 working days) and express delivery (1-2 working days). Free standard delivery on orders over £85. All orders are tracked, and you'll receive updates via email.
We accept returns within 30 days of delivery. Items must be unused and in original packaging. Simply contact our customer service team to initiate a return. Refunds are processed within 2-5 working days once items are received
Feel free to drop us a message using the chat button in the bottom right, and one of our team members will get back to you as soon as they can. Alternatively, you can give us a call on 01924 4222999 (Ext 2) or send us an email at acaselec@gmail.com
Yes, all our products are fully certified and sourced from trusted UK suppliers.
We only stock genuine items from reputable brands, ensuring every product meets UK safety and quality standards. All products are held in our UK warehouse.
Our customer support team is available Monday-Friday, 9am-5pm. You can reach us via email, phone, or live chat. We aim to respond to all enquiries within 24 hours.
Yes, we offer competitive pricing for trade customers and bulk orders. Contact our sales team for a custom quote on larger quantities or ongoing supply arrangements.