Burco AFF7WM 7.5L Wall Mounted Autofill Water Boiler with Built-in Filtration - 31L/hr Output
Key Features
- High-Volume Throughput: Delivers an hourly output of 31 litres (approximately 206 cups) at a consistent 98°C to meet peak demand in busy professional environments.
- Permanent Power Supply: High-performance 2.8kW heating element requires hardwiring by a qualified engineer for reliable, continuous operation.
- Integrated Filtration: Features a built-in water filtration system that improves beverage quality and protects internal components from scale build-up.
- Streamlined Maintenance: Equipped with a dedicated LED descale warning light and a durable, wipe-clean stainless steel exterior for easy sanitation.
- Commercial Warranty: Supplied with a 2-year manufacturer’s parts and labour warranty, providing long-term security for your investment.
The Burco AFF7WM is a space-saving, high-performance solution engineered for high-footfall offices, staff rooms, and small-to-medium catering establishments. Designed to keep home life and business moving, it features a 7.5-litre storage tank and a rapid draw-off capacity of 8.5 litres (53 cups), ensuring your team or customers have instant access to hot water during peak morning or lunch rushes. By automating the water supply through an autofill system, it eliminates the downtime associated with manual refilling and boiling.
This unit is built for heavy-duty commercial use, featuring a robust stainless steel casing that withstands the rigours of a professional kitchen or breakroom. The 2.8kW element requires professional hardwiring to a permanent power supply for maximum safety and performance. The compact, wall-mounted design (344mm wide) is ideal for sites where counter space is at a premium, while the built-in filtration system ensures that every litre dispensed is free from impurities that can affect the taste of tea and coffee.
The Burco AFF7WM prioritises operational efficiency and a low total cost of ownership through an energy-saving Eco mode, which reduces power consumption during quiet periods. To ensure a hassle-free experience, the boiler includes an automated LED descale alert, prompting preventative maintenance before scale can cause damage or reduce efficiency. Backed by a 2-year parts and labour warranty, this boiler offers a reliable, smart decision for businesses looking for quality and value without breaking the bank.








Question from K: Asked on 21/01/2026 Were is the safety vent (steam Vent).
Can this be hard plumbed in to vent outside or does it vent to kitchen.
Hi, The Burco AFF7WM water boiler has its safety (steam/overflow) vent located at the base of the unit. This vent is designed to release steam or hot water if pressure builds up, and by default it vents into the surrounding area. For safety and to avoid any damage or burns, it’s recommended that this vent be connected to a drain or piped to a safe discharge point, which can be outside if preferred. It is not a combustion flue, so there are no fumes — the vent only handles steam or overflow. The vent must never be blocked or restricted.
Thank you.
Question from Su: Asked on 25/11/2025 Can this be set on the worktop? We currenly have this model but it is not wall mounted.
Hi Su, this model is designed to be wall-mounted and is not intended for use on a worktop. Using it on a countertop could affect stability, ventilation, and safe operation. Thank you.