Andrews CLASSICflo 20kW 20/360 Water Heater Natural Gas – 7697123
Ideal for installation in vented, unvented or boosted systems, the CLASSICflo are stand-alone gas-fired water heaters. They are quick and simple to install, especially when replacing older water heaters, the CLASSICflo are simple to service and maintain, making them a popular choice for engineers.
Key Features and Benefits:
- Natural gas water heater – can be converted to LPG
- 20kW heat output
- 360L capacity
- Integrated Hydrojet sediment reduction system improves water heater recovery rate
- Recovery rate of 341L per hour at 50C
- High volumes of hot water readily available
- Vitraglas enamelled lining offers excellent protection to the steel storage tank
- Non CFC foam insulation reduces standby losses and enhances jacket rigidity
- Reduces energy usage without compromising on performance
- Improving efficiency, durability and lifespan
- ‘B’ energy ERP efficiency rating
- Low NOx provides environmental savings and complies with legislation
- ECO setting
- Anti-legionella function
- Simple to install
- Suitable for installation in vented, unvented or boosted systems
- Ideal for replacing older water heaters
Making the decision on the correct type of Water Heater is a major decision. After you decide that Gas Fired Water Heaters deliver the appropriate solution then the Andrews CLASSICflo 20kW 20/360 Water Heater Natural Gas – 7697123 is assuredly worth adding to your shortlist.



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