Spartherm – a4
Tall, dramatic wood stove
Ambiente is a range of modern, elegant high capacity wood stoves with open or closed combustion systems. Spartherm a4 is an imposing 1.7 metre high cylindrical stove with a choice of Pearl White, Nero, Graphite or Terra, finishes. It has a heat output of 7.7 kW and external air connection for high efficiency and clean burning.
Specifications
| Brand | Spartherm |
| Category | Wood stoves |
| EcoDesign Ready | Yes |
| Energy efficiency class | A+ |
| Model | Freestanding |
| Fire view | Front |
| Shape | Round |
| Fuel | Wood |
| Combustion system | Combustion air from outside, Combustion air from living area |
| Suitable for passive houses | Yes |
| Glass window | Standard glass |
| Door type | Hinged door |
| Control | Manual control |
| S-Thermatik NEO | Optional |
| Colours | Pearl, White, Nero, Titan |
| Material | Steel |
| Interior | White chamotte, Black chamotte |
| Output net min. (kW) | 4.5 |
| Output net max. (kW) | 7.7 |
| Max. log length (cm) | 33 |
| Efficiency (%) | 80.0 |
| CO emission (%-13% O2) | 0.1 |
| NOx emission (mg/Nm3-13% O2) | 104 |
| Built-in depth (mm) | 539 |
| Fire view width (mm) | 400 |
| Fire view height (mm) | 500 |
| Weight (kg) | 204 |
| Flue | Top, Rear |
| Flue Ø (mm) | 150 |
| External air connection | Rear, Base |
| Convection connection | No |
| 230V necessary | No |
| Approvals | EN13240, BlmSchV, EcoDesign |
The content of this website is intended for initial assistance only – for full details please contact the showroom or refer to the manufacturers website for each product – there you will find full technical details, the product fiche etc which gives all efficiencies, installation instructions, dimensions and so on. We are more than happy to provide these but do not have the facility on this website. If you let us know which fires you are interested in, we can provide full details by email. If you have any questions at all please let us know. Happy Browsing! In the showroom or by email we are quite happy to provide full technical advice about installation and suitability
Last updated 24 April 2025
