Key Information

• 25 kW condensing gas-fired water heater with 200 L stainless steel tank
• Up to 98% gross efficiency – ErP A-rated for energy-conscious operation
• Recovery rate up to 695 L/hr
• Bluejet® low-NOₓ burner (≤ 40 mg/kWh) with stainless steel exchanger tubes
• Minimum turndown ratio of 3.33:1
• Integral high-efficiency pump
• Siemens LCD controls with live data, settings, and history access
• 7-day programmable time clock with three time zones per day and setback option
• Factory-fitted T&P relief valve (95 °C / 7 bar)
• Maximum operating pressure: 6.5 bar (vented)
• Supplied with LPG conversion kit (G20, G25, G31 gas types)
• 2-year manufacturer’s guarantee

What's Included

• Andrews MAXXflo EVO Lite SC25/201 condensing water heater
• Integrated 200 L stainless steel storage tank

The Andrews MAXXflo EVO Lite SC25/201 is a 25 kW condensing gas-fired water heater designed for commercial spaces needing consistent hot water delivery without the footprint of a larger system. With a 200 litre stainless steel tank and recovery rates of up to 695 litres per hour, it provides outstanding performance from a modest output. Operating at up to 98% gross efficiency, it’s an energy-conscious solution for small to medium hotels, care facilities, and other commercial projects where space and cost matter.

Durable, Flexible, and Service-Friendly

Built with stainless steel heat exchanger tubes and a low-NOₓ Bluejet® burner (≤ 40 mg/kWh), the MAXXflo EVO Lite is designed to last while meeting strict emissions standards. It offers a minimum turndown ratio of 3.33:1 for better efficiency during low demand and is supplied with an LPG conversion kit, allowing easy site conversion for G20, G25, or G31 gas types. With an integral high-efficiency pump to reduce stratification and factory-fitted temperature and pressure relief valves, the system is robust, safe, and ready to perform.

Smart Controls for Better Management

The integrated Siemens electronic control panel features an LCD display providing live system data, full burner control, and historical performance logs. It also includes a 7-day programmable time clock with three time zones per day and a temperature setback function for optimised energy use, allowing the tank to run at a lower temperature when demand is reduced.