Warmflow Warmflow Agentis Pro 35
The higher-output Agentis Pro 35 is suited to larger properties or homes with higher heating demand. At 35 kW and 97% efficiency, it's one of the most capable condensing oil boilers available.
Technical Specifications
Key Features
- 97% net efficiency
- 35 kW for larger homes
- Fully condensing
- Stainless steel heat exchanger
- 5-year warranty
- Compatible with most heating controls
Best For
Larger off-grid properties with 4+ bedrooms and high heating demand.
Common Questions About the Warmflow Agentis Pro 35
Do I need 35 kW if I already have 26 kW installed?
Not necessarily. A heat loss calculation should determine the correct output. If your current 26 kW meets demand, a like-for-like replacement is often sufficient.
How does the Warmflow 35 compare to the Grant Vortex 35?
Both achieve 97% efficiency and similar build quality. Price is often the deciding factor — we recommend whichever offers better value at the time of purchase.
Can I add a smart thermostat to the Warmflow Agentis Pro?
Yes — it works with standard heating controls and most smart thermostats.
Other Warmflow Models We Install
Compare With Other Oil Boilers
Ready to Get the Warmflow Agentis Pro 35 Installed?
We supply and install the Warmflow Warmflow Agentis Pro 35 across Corby, Kettering, Northampton, and all surrounding areas. Fixed price, Gas Safe certified.