The Advance OV boiler range has been developed to replace popular traditional open vented boilers, with a focus on efficiency and reliability being upmost in our mind without compromising on our ease of installation features.
Compact yet powerful the Advance OV maintains a small footprint case and the ability to be incorporated into traditional fully pumped S and Y plan systems.
The Advance OV boiler, like its combi and system family members, features a single coil heat exchanger that is extremely robust and efficient. The single coil, oval sections allow system water to flow freely through the heat exchanger preventing the accumulation of dirt and debris. This makes the Advance the perfect choice for replacing an existing open vented boiler with a modern state of the art heating appliance.
The Advance comes with built in weather compensation, by installing a simple inexpensive temperature probe (optional), it will allow the boiler to automatically react to what is happening with the outside temperature, giving you the boost when you need it and saving you money when you don't.
The Advance OV range is available in a 15kw, 18kw and 24kw version.
The Advance range comes with a full 5 year guarantee covering parts and labour.
| Advance OV 15 | Advance OV 18 | Advance OV 24 | ||
| Central Heating | ||||
| Gross Input | Kw | 18.9 | 23.3 | 25 |
| Max Output 60/80 °C | Kw | 16.5 | 20.3 | 24.4 |
| Max Output 30/50 °C | Kw | 18.1 | 22.4 | 26.8 |
| Min/Max Temp | °C | 25/80 | 25/80 | 25/80 |
| Min/Max Pressure | Bar | 0.3/2.5 | 0.3/2.5 | 0.3/2.5 |
| ERP Efficiency Details | ||||
| SSH Energy Efficiency | % | 92 | 92 | 92 |
| Heating Label | Rating | A | A | A |
| Sound Level | dB | 51 | 51 | 53 |
| Other Data | ||||
| Height | mm | 700 | 700 | 700 |
| Width | mm | 400 | 400 | 400 |
| Depth | mm | 290 | 290 | 290 |
| Weight | Kg | 30 | 30 | 33.5 |
| Nox | Class/ppm | 6/20 | 6/26 | 6/24 |
The Advance OV range comes with a full 5 year guarantee covering parts and labour.
All boilers must be installed and commissioned by a registered Gas Safe Engineer, be registered within 30 days of installation and the boiler must be serviced once a year by a Gas Safe Engineer.
For full terms and conditions please see below.
