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WMSP15 SureFlow Plus Wall Mounted 15L Water Boiler
The WMSP15 SureFlow Plus Wall Mounted 15L Water Boiler is a high-capacity, mains-fed hot water solution designed for busy commercial environments that require a constant and efficient supply of boiling water throughout the day. With its 15-litre capacity and powerful heating system, this wall-mounted unit delivers near instant hot water on demand, making it ideal for large offices, staff kitchens, canteens, and hospitality settings.
Designed to maximise space efficiency, the WMSP15 is securely mounted to the wall, freeing up valuable countertop space while maintaining a clean and organised workspace. Its direct connection to the mains water supply ensures a continuous flow of hot water without the need for refilling, while its durable construction guarantees reliable performance in high-demand environments.
15 Litre Capacity – Designed for high-demand environments
Wall Mounted Design – Frees up countertop space
Instant Hot Water – No waiting compared to kettles
Direct Mains-Fed System – Continuous water supply
High Output Performance – Ideal for busy workplaces
Energy Efficient Operation – Reduces repeated boiling
Commercial-Grade Construction – Built for heavy daily use
Filtration Compatible – Improves water taste and quality
Model: WMSP15 SureFlow Plus Wall Mounted Boiler
Capacity: 15 litres
Heating Power: Approx. 3.0–4.5kW
Water Temperature Output: Approx. 95–98°C
Dispensing Type: Hot water only
Dimensions: Approx. 530mm (H) x 370mm (W) x 250mm (D)
Installation Type: Wall mounted
Connection: Direct-to-mains water supply with filtration compatibility
Construction: Durable commercial-grade outer casing
Power Supply: 230V electrical connection
Recovery Rate: High-speed recovery for continuous use
The WMSP15 is a mains-fed hot water boiler and requires connection to both water and power supplies for correct operation.
Installation Requirements:
– Connection to mains water supply
– Standard 230V electrical connection
– Suitable countertop space for installation
– Waste connection recommended for overflow and safety discharge
✔ Rental Customers: Installation is included and carried out by an Active Water Coolers engineer
✔ Purchase Customers: Professional installation is available as an optional extra
✔ Customers may install independently, but a qualified plumber is strongly recommended
This ensures the unit is installed safely, efficiently, and in line with best practice.
INSTALLATIONRenting vs Buying
Choosing the right water boiler or cooler doesn’t have to be complicated. At Active Water Coolers, we make it easy! Our rental options are the most convenient and cost effective way to get a reliable supply of hot or chilled water without the hassle of installation, maintenance, or upfront costs.
| Features | Renting | Buying |
|---|---|---|
| Low upfront cost | ✅ | ❌ |
| Free professional installation | ✅ | ❌ |
| Servicing & maintenance included | ✅ | ❌ |
| Upgrade or swap units easily | ✅ | ❌ |
| Flexibility for growing businesses | ✅ | ❌ |
| Ideal for offices, canteens & high-use areas | ✅ | ✅ |
| Stress-free operation | ✅ | ❌ |
Not sure what’s best for your business? Let our team guide you — get in touch today!
GET IN TOUCHThe WMSP15 SureFlow Plus Wall Mounted Boiler 15L is a high-capacity mains-fed hot water boiler designed to deliver instant boiling water in busy commercial environments.
With a 15-litre capacity, the WMSP15 is ideal for:
– Large offices
– Staff kitchens
– Canteens
– High-demand workplaces
The boiler dispenses water at approximately 95–98°C, ideal for:
– Tea and coffee
– Instant food and beverages
– Kitchen and catering use
Yes. This unit is designed for wall mounting, helping to maximise workspace and maintain a clean and organised environment.
Yes. It is a direct-to-mains system, providing a continuous supply of hot water without the need for refilling.
Yes. The SureFlow Plus offers:
– Instant hot water
– Higher capacity
– Improved energy efficiency
– No manual refilling
