Myson Fan Convector & Kickspace Technical Data
A quick technical reference for Myson fan convectors — the Kickspace plinth heaters that tuck under kitchen units and the Hi-Line and Lo-Line wall-mounted convectors. Figures are taken from Myson's published data; always confirm against the current official Myson datasheet before sizing or ordering.
Heat output — hydronic models
Fan convector outputs are quoted at a temperature difference (ΔT) between the mean water temperature and the room. Most traditional UK systems are sized around ΔT50; modern condensing and heat-pump systems often run cooler (nearer ΔT30), so outputs drop accordingly. Figures below are given as normal / boost.
| Model | ΔT 30°C (normal / boost) | ΔT 50°C (normal / boost) |
|---|---|---|
| Kickspace 500 (hydronic) | 566 W / 683 W | 896 W / 1,166 W |
| Hi-Line RC 7-4 | 541 W / 991 W | 930 W / 1,702 W |
| Lo-Line RC | 564 W / 883 W | 1,043 W / 1,437 W |
Electric output — electric & dual-fuel
The Kickspace 500E is electric-only, while the 500 Duo Eco combines hydronic heating (outputs as the Kickspace 500 above) with an electric element so it can run independently of the central heating.
| Model | Normal | Boost |
|---|---|---|
| Kickspace 500E (electric) | 1 kW | 2 kW |
| Kickspace 500 Duo Eco — electric element | 1 kW | 2 kW |
Water & installation data (hydronic)
Common hydronic data across the Kickspace, Hi-Line and Lo-Line ranges:
| Specification | Detail |
|---|---|
| Water flow rate (Kickspace 500) | 340 l/h |
| Maximum water temperature | 90°C |
| Maximum working pressure | 10 bar |
| Fan cut-in | Fan runs once system water is above ~43°C |
| Pipe connection | 15 mm compression |
Electrical supply
All fans run from a 220–240V 50Hz supply via a fused spur:
| Model | Supply | Fuse |
|---|---|---|
| Kickspace 500 (hydronic) | 220–240V 50Hz | 3 A (fan) |
| Kickspace 500 Duo Eco | 220–240V 50Hz | 5 A |
| Kickspace 500E (electric) | 220–240V 50Hz | 10 A |
| Hi-Line RC 7-4 | 220–240V 50Hz | 3 A |
| Lo-Line RC | 220–240V 50Hz | 3 A |
Dimensions (W × H × D)
Approximate unit dimensions in millimetres — always check the installation instructions for the exact aperture and clearances required:
| Model | W × H × D (mm) |
|---|---|
| Kickspace 500 (hydronic) | 496 × 101 × 309 |
| Kickspace 500 Duo Eco | 496 × 101 × 330 |
| Kickspace 500E (electric) | 496 × 101 × 203 |
| Hi-Line RC 7-4 | 554 × 277 × 170 |
| Lo-Line RC | 523 × 385 × 130 |
Official Myson datasheet
These figures are a quick guide only. For the full specification — including correction factors for other flow rates, Btu/h values, sound levels and exact installation clearances — always refer to Myson's official datasheet.
View Myson's official fan convector datasheet (PDF)Need help choosing or sizing?
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