If you’re choosing between the two top-tier Aga electric conversion systems we fit, this page is for you. The ElectricKit Advanced and the eControl Series X-Squared are the flagship options at John Wray Range Cookers. Both deliver fully programmable, app-controlled, modern electric cooking on the cast iron Aga you already love. Both come with our 5-year parts warranty, free delivery and installation within 100 miles of our North Yorkshire showroom, and the same hand-built finish.
This page sets them side by side so you can decide which one suits your kitchen and your cooking before you book a showroom visit.
Choose eControl X-Squared if you want the most feature-rich system, fast oven response, several ways to control the cooker, and a high-spec conversion that feels close to a traditional Aga but with modern control.
Choose ElectricKit Advanced if you want a smart touchscreen conversion with clear oven and hob controls, remote operation through the Smart Life app, and flexible upgrades such as induction, radiant hob options and powered warming plate options.
If budget is the biggest factor, check our latest Aga electric conversion prices before deciding, as the final fitted price can vary depending on cooker type, oven count, condition and upgrades.
| Feature | eControl X-Squared | ElectricKit Advanced |
|---|---|---|
| Main system type | Premium electric Aga conversion with Wi-Fi, Bluetooth, independent zone management and instant heat technology. | Premium electric Aga conversion with touchscreen control, Smart Life app remote control, timers and Wi-Fi compatibility. |
| Best suited to | Owners who want a highly featured system with fast published heat-up times and several control options. | Owners who want a simple touchscreen-led system with clear app control and straightforward day-to-day use. |
| Main controls | Tactile rotary controls with digital display showing current and target temperatures. | Touchscreen control panel with current temperature and set temperature display. |
| Remote control options | Wi-Fi app, wall-mounted control, X-Touch remote panel and Bluetooth handset options. | Smart Life app remote control, with optional wall-mounted touchscreen control. |
| Top oven temperature range | 0–265°C. | 0–280°C. |
| Bottom oven temperature range | 0–220°C. | 0–280°C. Under stable running conditions, the lower oven runs at approximately 65% of the top oven temperature unless boosted or adjusted. |
| 4-oven warming oven / left-hand side | Options include independent warming plate upgrades and hotcupboard-related features depending on cooker specification. | Top left warming oven range from ambient to 120°C. Rest mode range for warming oven: 0–120°C. |
| Hotplates | Left and right hotplates listed up to 370°C, with Instaheat, Inductaheat and other hob upgrade options. | Two independently controlled hotplates. The left-hand hob is more powerful than the right, similar to a traditional Aga layout. |
| Published heat-up times | Top oven reaches 180°C in 35 minutes, 200°C in 38 minutes and 220°C in 43 minutes from room temperature. From ECO mode, 220°C in 8 minutes. | No direct cold-start heat-up table is currently published on the manufacturer page checked. Heat-up expectations should be confirmed during quotation. |
| ECO / rest mode | ECO mode available. Published ECO figures include top oven at 180°C, left hotplate at 200°C and right hotplate at 165°C. | Rest mode allows preset oven temperatures so the cooker can return to selected lower settings when not in full cooking use. |
| Timer functions | Programmable control through app and control options. | Cook timer and 24/7 integrated timer. |
| Optional upgrades | Instaheat hob, Inductaheat hob, twin Instaheat hobs, independent warming plate, grill mode, pizza plate and fan extractor. | Wall-mounted touchscreen, induction hob, main radiant hob, powered warming plate, two-ring radiant hob top for warming cupboard and upgraded oven options. |
| Manufacturer warranty | 5-year parts and 1-year labour warranty. | Confirm warranty at quotation stage. |
| 2-oven conversion guide price | From £4,350. | From £4,300. |
| 3-oven conversion guide price | From £4,750. | Confirm at quotation stage. |
| 4-oven conversion guide price | From £4,750. | From £4,700. |
| Reconditioned 2-oven Aga already converted | From £8,350. | From £8,300. |
| Reconditioned 3-oven Aga already converted | From £9,400. | From £9,350. |
| Reconditioned 4-oven Aga already converted | From £9,850. | From £9,600. |
| Overall summary | Best for customers who want the most advanced feature package, strong control options and published rapid heat-up performance. | Best for customers who want a clean touchscreen interface, app control and simple everyday operation. |
There is no honest one-word answer, because the better system depends on how you use your Aga.
If you want the most advanced control package, eControl X-Squared has the edge. It gives you tactile controls, app control, wall control, X-Touch control and Bluetooth control, along with published rapid heat-up times.
If you want the simplest modern interface, ElectricKit Advanced is very attractive. The touchscreen layout, Smart Life app control and integrated timer features make it easy to understand and easy to live with.
For traditional Aga cooks who want modern technology without losing too much of the familiar feel, we would usually lean towards eControl X-Squared.
For customers who want a clean digital interface and an easy touchscreen experience, we would usually lean towards ElectricKit Advanced.
Running costs depend on how often you cook, how long you leave ovens on, which hotplates you use, your electricity tariff and the condition of the cooker before conversion.
For this reason, running costs should always be treated as a guide rather than a fixed promise. Our Aga running cost guide currently lists typical weekly costs of £4–£9 for eControl Series X-Squared and £6–£12 for ElectricKit Advanced, based on efficient controlled use. It also lists estimated weekly energy use of 14–32 kWh for eControl X-Squared and 21–43 kWh for ElectricKit Advanced.
The main saving comes from control. Instead of keeping the whole cooker running continuously, you can heat the ovens and hotplates you need, when you need them.
Yes. This is often the cleaner route if your current cooker is in poor condition, if you are planning a kitchen renovation, or if you do not already own an Aga.
A reconditioned Aga can be restored, prepared and supplied with the electric conversion already fitted. This means you are not just paying for the conversion system. You are also getting a cooker that has been rebuilt, checked and prepared before installation.
This route is worth considering if you want:
You can compare current options on our reconditioned Aga price guide.
Already have an Aga that feels a little tired? We can help give it a second life with our Aga refurbishment services, from fresh enamel and restored parts to preparing it for a modern electric conversion.
If you are still comparing Aga eControl vs Electrickit, we can help you make a clear decision without pressure.
Tell us a little about your kitchen, your current Aga and how you like to cook, and we will give you straightforward advice on which conversion is likely to suit you best.
Swale Lodge, Scorton Road, Brompton on Swale, Richmond, North Yorkshire, DL10 7EQ
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John Wray Country Stoves Ltd is an independent re-seller and is not authorised by or affiliated with Aga Rangemaster Ltd. “AGA” is a registered trademark of Aga Rangemaster Ltd.
