Understanding Your Dimplex Storage Heater Controls
Many homeowners find themselves looking at their Dimplex storage heaters, wondering about the best way to manage them for consistent warmth and cost efficiency. The core principle is simple: they absorb heat from the electricity supply during off-peak hours, typically overnight, and release it gradually throughout the day. Understanding the controls is your first step to unlocking their full potential.
Most Dimplex storage heaters feature a few key controls. You'll typically find an input control, often labelled 'Input', 'Charge Level', or 'Energy Input'. This dial dictates how much heat the heater draws and stores during the night. Turning it up means more heat stored, providing warmth for longer. Conversely, turning it down conserves stored heat for milder days or when you don't need as much output. Adjacent to this, you'll usually see an output control, marked 'Output', 'Heat Output', or 'Room Temperature'. This dial regulates how quickly the stored heat is released into your room. A higher setting means a faster release of heat, suitable for quickly warming a chilly space. A lower setting provides a gentler, more prolonged heat delivery.
The actual 'how to use' Dimplex storage heaters often comes down to mastering these two dials in conjunction with your home's specific heating needs and, crucially, your electricity tariff. For those on an Economy 7 tariff, which offers cheaper electricity rates overnight, the goal is to charge the heater sufficiently during these cheaper hours to cover your daytime heating requirements. This means setting the input control higher on colder nights and potentially lower on milder ones. The output control is then used to fine-tune the room temperature throughout the day, adjusting it as needed to maintain comfort without wasting stored heat.
Setting the Input and Output Dials
When first getting to grips with your Dimplex storage heaters, it's wise to experiment. Start by setting the input dial to a medium-high setting on a typical winter evening. Then, the next day, monitor the room temperature. If it feels too warm or the heater still feels very hot by the afternoon, you might have overcharged it. Try reducing the input setting slightly the following night. Conversely, if you're feeling chilly by late morning, increase the input dial. The output dial should be adjusted based on how quickly you want the heat to disperse. For a steady background warmth, a lower output setting is often sufficient. If you need a rapid boost, turn it up temporarily.
Always refer to your specific Dimplex storage heater model's manual for precise dial functions, as slight variations exist between models, especially between older units and newer Dimplex Quantum storage heaters.
The key is finding a balance that provides consistent comfort throughout the day using the cheaper off-peak energy, without leaving you with excessive heat late into the evening when it's no longer needed and potentially being wasted.
Optimising Usage with an Economy 7 Tariff
How to Use Dimplex Storage Heaters with Economy 7
For the most cost-effective operation of Dimplex storage heaters, aligning their use with an Economy 7 or similar off-peak electricity tariff is paramount. These tariffs offer significantly lower electricity prices for a set period overnight, typically seven to nine hours. The entire premise of modern electric storage heating is built around taking advantage of these cheaper rates.
When you're on an Economy 7 tariff, the primary objective is to ensure your storage heaters are fully charged during the cheaper night-time period to provide sufficient warmth for the following day. This means you generally want to set the 'Input' or 'Charge Level' dial to a higher setting on your Dimplex storage heaters when the weather is colder. The heater will then draw more electricity overnight to heat its internal core of thermal bricks. The 'Output' or 'Heat Release' dial is then used to control how this stored heat is released. A lower output setting will release heat more gradually throughout the day, providing a steadier, more consistent background temperature. A higher output setting will release heat more quickly, which can be useful on particularly cold mornings or if the room has cooled down significantly.
A common mistake is leaving the output dial too high all day, leading to the stored heat dissipating too quickly and leaving the room cold by the afternoon. It’s also important to consider your daily routine. If you're out of the house for much of the day, you'll need less heat release compared to a day spent at home. Adjusting the output dial accordingly can prevent wasted energy. Some users also find it beneficial to slightly reduce the input charge on milder spring or autumn days when less heating is required, thus saving electricity and preventing overheating.
The real trick to affordable warmth with storage heaters lies in predicting your day's heating needs and setting the controls the night before.
If you have newer Dimplex Quantum storage heaters, these often feature smart controls or app integration that can automatically adjust charging based on weather forecasts and your usage patterns, making them even more efficient and user-friendly compared to older manual models. However, the fundamental principle of charging overnight remains the same.
When to Adjust Your Settings
The biggest variable is the weather. On very cold nights, you'll want to maximise the charge. On milder nights, dial back the input charge to avoid overheating and wasting energy. Think of it like filling a hot water bottle; you fill it with enough hot water to last, but not so much that it's scalding when you need to use it.
Keep a simple log for a week or two of the input/output settings you used and how warm your rooms felt. This will help you establish a baseline for different weather conditions and household occupancy.
Troubleshooting and Maintenance Tips
Even with proper usage, you might encounter minor issues or wonder about the best way to maintain your Dimplex storage heaters. Most problems are minor and easily resolved, often relating to user settings rather than faults. If your heater isn't providing enough warmth, the first step is always to check the input and output controls. Ensure the input dial is set sufficiently high for the overnight charge, especially if the weather has turned colder. Then, check that the output dial is set to release heat when you need it, not too low or turned off.
Another common scenario is feeling a blast of heat followed by cold. This typically indicates the output dial is set too high, causing the heater to release its stored energy too rapidly. Reducing this setting will provide a more consistent, gentler heat throughout the day. If the heater is delivering no heat at all, double-check that it is indeed receiving power during the off-peak hours. Some older installations may have separate timers or breakers for storage heaters; ensure these are correctly set and functioning. For Dimplex Quantum models, check any associated app or display for error codes or connectivity issues.
Regarding maintenance for your Dimplex storage heaters, they are generally low-maintenance appliances. Unlike conventional radiators, they don't require bleeding. The most important aspect is ensuring the air vents and grilles are kept clear of dust and obstructions. Dust build-up can impede airflow, reducing the efficiency with which heat is released into the room. Periodically, you can gently vacuum around the vents or use a soft brush to remove any accumulated dust. Avoid using harsh cleaning chemicals or solvents directly on the unit. Ensure the heater is completely cool before attempting any cleaning.
When to Call a Professional
If you've checked all the settings and ensured vents are clear, but your Dimplex storage heater is still not performing as expected, or if you notice any unusual noises or smells, it's time to consider professional help. An electrician or a heating engineer experienced with electric storage heaters can diagnose more complex issues. They can check internal components, electrical connections, or faulty thermostats that might be affecting performance. For any electrical work, especially on newer, potentially more complex models like the Dimplex Quantum range, always use a qualified professional to ensure safety and proper function.
Remember, understanding how to use your Dimplex storage heaters effectively, especially in conjunction with an Economy 7 tariff, is the most significant factor in achieving affordable and comfortable heating. Little adjustments based on daily conditions can make a substantial difference to your energy bills and your home's warmth.