
Quick answer: The Paragon Slimline 3 is a conventional flue inset gas fire built to give a slim, look in a traditional fireplace setting. It provides up to 4.1kW of heat at 65% net efficiency, uses a realistic coal fuel bed and comes with slide control. Natural gas models are 20% hydrogen blend ready.
If you want a neat inset gas fire that does not dominate the fireplace opening, the Slimline 3 is designed to stay slim while still giving a convincing living flame picture. It is a popular choice for customers who want a tidy installation and usable heat. See it in our Warrington showroom and we will help you choose a trim, fret, or fascia that suits your room.
| Fire type | Inset living flame gas fire |
| Fuel | Natural gas |
| Flue type | Conventional flue |
| Heat output | Up to 4.1kW |
| Net efficiency | 65% |
| Controls | Slide control |
| Hydrogen ready | 20% hydrogen blend ready |
| Fuel bed | Realistic coal |
| Trims and fascias | Choice of trim, fret and fascia options |
| Fit | Suits most standard chimneys and precast flues. We confirm the exact aperture with a free showroom measurement |
Visit Heatwave Fireplaces in Warrington to compare slim inset gas fires properly before you decide. We are at WA2 7XE and we can help you check fit, talk through controls and choose the right trim. Our Gas Safe registered team can install across Warrington and the surrounding area. Call 01925 230045 to book a visit.
It is designed as a slim inset gas fire, which helps it suit many smaller fireplace settings. We still recommend a quick measurement so we can confirm the best fit.
The manufacturer lists heat output up to 4.1kW.
Net efficiency is listed at 65%.
It uses slide control for simple adjustment of flame and heat.
Yes. Natural gas models are 20% hydrogen blend ready.
Yes. Our Gas Safe registered team installs across Warrington and nearby areas.
please call or visit our showroom for current deals on this product. Call Heatwave Fireplaces on 01925 230045, or visit us at WA2 7XE in Warrington to see this fire lit and compare trim options.