San-Air V3R Air Handler Reactive Gel 500g Refill

SAN-AIR V3R Air Handler Reactive Gel 500 g Refill is a replacement reactive gel pack designed to maintain ongoing microbial control within ducted HVAC systems, air handlers and large enclosed areas. As the gel slowly evaporates, it releases active compounds into the airflow to help reduce airborne mould spores, bacteria, fungi and odours - supporting fresher, healthier indoor air. This refill size is ideal for larger systems and spaces where continuous air quality enhancement is needed without harsh chemicals.

Features & Benefits:

• Designed for Refills: Specifically manufactured as a replacement gel pack for SAN-AIR reactive gel housings or standalone placement.
• Continuous Air Sanitisation: Gel slowly evaporates to diffuse active compounds throughout the airflow, helping minimise airborne microbes.
• Improves Indoor Air Quality: Helps reduce musty and stale odours commonly associated with mould and poor ventilation.
• Large Coverage: 500 g refill provides extended protection compared to smaller gel sizes.
• Safe & Natural: Water-based reactive gel formulated with natural actives - non-toxic and non-corrosive.

Where to Use It:

• Ducted HVAC Systems: Place in return air wells, plenums or near filters so conditioned air passes over the gel.
• Air Handler Units: Excellent for larger residential or commercial HVAC systems requiring ongoing microbial control.
• HVAC Ducting & Coils: Ideal for positioning near coils or within duct access points to improve airflow hygiene.
• Large Indoor Areas: Office spaces, workshops, warehouses and rooms with sustained airflow from HVAC systems.

How to Use:

1. Unpack the Refill: Remove the gel pack from its packaging.
2. Activate Gel: Peel off the protective seal on the gel surface to begin slow evaporation.
3. Position in System: Place the gel in the reactive gel housing, return air well or near filters/coils where airflow will distribute active compounds.
4. Allow Continuous Action: The gel will gradually release actives into the airflow over several weeks.
5. Replace When Spent: Once the gel's output has diminished, replace with a fresh refill for ongoing protection.

Effectively Eliminates:

• Airborne Mould & Mildew Spores: Helps reduce spores circulating through HVAC systems.
• Airborne Bacteria & Microbial Contaminants: Supports reduction of microbes that can affect air quality.
• Musty & Stale Odours: Works to neutralise odours caused by microbial growth and poor ventilation.