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B&Q£479.99Visit shop B&Q - Positive Input Ventilation & Mould Remover Bundle For Whole HouseLoft Cube Piv Unit With HeaterMould Remover Sprays
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This Dryzone bundle is for homeowners experiencing condensation, damp, and mould issues, particularly in properties with loft access and pitched roofs. Its key benefit is providing continuous fresh, filtered, and tempered air to significantly reduce surface condensation and prevent mould growth, while also offering a simple two-step mould treatment and prevention solution. A potential consideration is that the PIV unit requires loft access for installation.
| Model Part Number | Loft Cube |
|---|---|
| Brand | Dryzone |
It is recommended to check the filter every 3-6 months and clean or replace it as needed, depending on the dust levels in your loft environment. This ensures optimal airflow and performance.
The PIV unit is designed for loft installation, but electrical connections should be made by a qualified electrician for safety and compliance.
The treatment process, using both the remover and sanitiser, typically takes under 30 minutes per affected surface area.
The Loft Cube PIV Unit with Heater comes with a three-year warranty from the date of purchase.
It is recommended to test the mould remover on a small, inconspicuous area first to ensure compatibility. It is designed for walls, ceilings, and other hard surfaces.
The unit operates at a very quiet level of 25 dB(A) at 1 meter, making it suitable for continuous operation without causing significant noise disturbance.
The integrated heater is designed to temper the incoming air efficiently. While it does consume electricity, its function is to maintain comfort and prevent cold drafts, which is essential for year-round use.
Check that the unit is properly plugged into a functioning power outlet. Ensure the circuit breaker is not tripped. Refer to the installation manual for electrical connection details.
Check the PIV unit's filter; it may be clogged with dust and require cleaning or replacement. Ensure the ducting is not kinked or obstructed.
Ensure the PIV unit is running continuously. Check that the loft is not suffering from significant heat loss which could counteract the tempered air. Verify the home's air leakage is not excessive, which could compromise the positive pressure. Ensure the mould remover and sanitiser are used correctly on any affected surfaces.
Ensure the PIV unit is functioning correctly to manage humidity levels. Reapply the sanitiser after thoroughly cleaning the area with the remover. Check for any new sources of moisture ingress.
Verify the PIV unit is powered on. The heater typically activates based on ambient air temperature; consult the manual for specific activation thresholds and ensure the unit is functioning within expected parameters.
Setup: The Loft Cube PIV Unit is designed for installation in a loft space with direct access. It typically involves mounting the unit in the loft and running a duct to a ceiling diffuser installed in the main living area or hallway. Follow the manufacturer's installation manual carefully for optimal placement and duct routing to ensure efficient air circulation.
Compatibility: This unit is ideal for homes with loft access and pitched roofs. Ensure there is adequate space in the loft for the unit. The electrical connection should be made by a qualified electrician.
Care for PIV Unit: Periodically check the air filter for dust and debris. Depending on your environment, the filter may need cleaning or replacement every 6-12 months to maintain optimal performance and air quality. Wipe down the exterior of the unit with a dry or slightly damp cloth.
Care for Mould Remover & Sanitiser: Always test the mould remover on an inconspicuous area first. Ensure good ventilation when using the spray. For the remover, apply to the affected area and wipe clean. For the sanitiser, spray onto the cleaned surface and leave to dry. Avoid contact with skin and eyes. Store in a cool, dry place.
