The Deville Penmen C07723 pellet stove offers a compelling blend of efficiency, power, and practical design. With a nominal power output ranging from 4.1 kW to 11 kW, this stove can heat a large living space while maintaining high efficiency and low emissions. Many owners appreciate its quiet operation, weekly programming options, and trustworthy build quality. In this topic, we will explore the technical features, performance, installation advice, safety, and maintenance tips for the Deville Penmen C07723, helping you understand whether it’s a suitable pellet stove for your home.
Technical Specifications
The Deville Penmen C07723 is a wood pellet stove (poêle à granulés) designed to deliver reliable and clean heat. According to its user manual, its trémie (hopper) capacity is 20 kilograms, which allows for multiple hours of continuous operation.
Here are some of the key technical specifications
- Nominal thermal power 4.1 kW 11 kW
- Efficiency (rendement) around 90.6% at nominal power
- CO emissions (at 13 % Oâ) very low (0.003% at nominal power)
- Autonomy between 8 and 22 hours depending on the power level
- Pellet consumption 0.9 to 2.43 kg per hour
- Average flue gas temperature approximately 155.3 °C
- Mass flow of smoke 8.7 g/s
- Minimal chimney draft 10 11 Pa
- Suggested heating volume around 436 m³
- Electric supply 230 V 50 Hz; power consumption 260 W at ignition, 91 W in normal operation
- Flue connection diameter 80 mm; air intake diameter 35 mm
- Weight around 110.5 kg for some versions
Performance and Efficiency
The high efficiency over 90% in nominal mode means that the Penmen C07723 converts a large proportion of pellet energy into usable heat, reducing waste and maximizing fuel economy. This makes it a smart choice for households looking to reduce heating costs while relying on a renewable fuel source.
Because of its wide power range, the stove can modulate its output depending on how much heating is needed. This modulation helps maintain a stable room temperature without unnecessary fuel consumption. The ability to program weekly schedules over two time slots further enhances this efficiency, tailoring the heat to your daily routine.
Design and Operation
One of the strong points of the Penmen C07723 is its practical and user-friendly design. The horizontal display is easy to read, and the interface allows clear access to all programming options. The hopper has a generous capacity, which reduces how often you need to refill pellets.
The stove uses a laminar-burner technology with five heating levels, giving flexibility in adjusting to different heating demands. The quiet operation is often praised because it does not disturb daily life, even when running at higher power.
Programming and Control
- Weekly programming The stove can be set to run on a schedule across two time slots per day.
- Thermostat function Once the target temperature is reached, the stove can shut off automatically.
- Optional remote control A remote infrared controller (ref. C07215) is available for easier daily operation.
Installation Considerations
Proper installation of the Penmen C07723 is crucial for safe, efficient, and long-lasting performance. According to the user manual
- The stove must be connected to a chimney flue for smoke ventilation.
- Minimum safety clearances must be respected around rear and lateral sides.
- Because it requires 230 V power, the installation must comply with local electrical codes.
- A qualified installer (often certified) is recommended to ensure the stove meets national standards. Deville itself highlights the importance of professional installation.
Safety and Emissions
One of the impressive features of the Penmen C07723 is its low carbon monoxide emissions. At nominal power, emissions are measured at just 0.003% (with 13% Oâ), demonstrating clean combustion.
The stove also has a built-in safety thermostat. When the set temperature is reached, the unit can go into standby or shut down automatically, limiting overheating.
Furthermore, because pellet combustion is relatively clean, maintenance of the flue and chimney is less demanding than wood-burning alternatives. However, regular cleaning is still necessary to prevent blockages and ensure safe exhaust flow.
Maintenance and Service
Proper care is important to keep the Penmen C07723 running efficiently and safely. Here are some maintenance tips
- Empty and clean the ash pan regularly to maintain airflow.
- Inspect and clean the burner assembly periodically to avoid pellet residue buildup.
- Check sensors, such as the temperature probe and smoke probe, for proper function.
- Inspect the sealing gaskets around doors and hatches to ensure airtight operation.
- Once a year, have a professional sweep the chimney or flue to prevent creosote or pellet dust accumulation.
Replacement parts are available for example, the creuset (burn pot) for the Penmen C07723 (ref. D0026733) can be ordered if worn or damaged.
Advantages and Limitations
Advantages
- High efficiency (>90%) means more heat from less fuel.
- Wide power range (4.1 11 kW) makes it versatile for different sized rooms.
- Weekly programming and thermostat offer smart, tailored heating.
- Low CO emissions make it a relatively clean choice among pellet stoves.
- Quiet operation and long autonomy due to the 20 kg hopper.
Limitations
- Requires a proper chimney or flue system for exhaust.
- Needs electrical power (230 V), which may limit placement options.
- Initial installation must be handled by a professional, potentially adding cost.
- Regular maintenance is required to preserve efficiency and safety.
Who Is It For?
The Deville Penmen C07723 is ideal for homeowners who
- Want an efficient pellet stove that can heat moderately large living spaces.
- Prefer automation and programmability (weekly scheduling, thermostat control).
- Are looking for a clean-burning heating solution with low emissions.
- Have or are ready to install a proper flue or chimney system.
- Are willing to perform or invest in periodic maintenance.
Overall, the Deville Penmen C07723 pellet stove stands out as a high-performing, efficient, and practical heating device. Its flexibility in power output, clean combustion, and automated control make it a strong candidate for those looking to balance comfort, energy savings, and environmental impact. With the right installation and upkeep, it can be a long-term, reliable source of warmth for your home.