Stayclean Detergent Tablets (20X20)

StayClean detergent tablets by Advanced Engineering are the simplest way to keep AC condensate trays clean, odour-free, and blockage-free between service visits. Drop one tablet into the condensate tray at each service call and the slow-release formula does the rest — continuously releasing detergent that prevents algae, slime, and bacteria from taking hold in the tray and drain line.

No mixing, no measuring, no mess. Just drop it in and move on. At under 30p per tablet, it's one of the lowest-cost ways to prevent a callback.

Key Features

• Slow-release formula — continuous protection between service visits
• Prevents algae, slime, and bacterial growth in condensate trays
• Eliminates condensate drain odours
• Reduces sludge build-up and minimises risk of drain blockages
• Up to 8 weeks protection per tablet
• Condensate pump safe — compatible with Aspen, Sauermann, Blue Diamond and all major brands
• Ready to use — no dilution or mixing required
• Pack of 20 tablets — ideal for multiple service visits

How to Use

1. Clean the condensate tray as part of your routine service
2. Place one StayClean tablet directly into the condensate tray
3. The tablet dissolves gradually, providing ongoing protection until the next visit
4. Replace at each service visit for continuous protection

Technical Specifications

Frequently Bought With

• Advanced Engineering Condensate Drain Unblocker Gel — for clearing blocked drain lines on site
• Condensate Pumps — Aspen, Sauermann and Blue Diamond pumps for AC drainage
• Castel DH-ADP96 Condensate Drain Hose — flexible drain hose for condensate routing
• HVAC Accessories — complete your service kit

About Advanced Engineering

Advanced Engineering is a UK manufacturer specialising in HVAC maintenance chemicals and drain care products. StayClean is their flagship condensate tray treatment, trusted by AC engineers across the UK for preventive maintenance on residential and commercial systems.