24 volt solar regulators
A regulator should be connected between your solar panels and your battery bank. Not only will this protect your battery against dangerous overcharging, but the sophisticated PWM charging patterns built in to the regulators will get the maximum energy into your batteries and keep them in tip top condition.
All the regulators on this page are designed to work with 24V solar panels (or pairs of 12V panels wired in series) connected to a 24V battery bank only. If you have a single 12V panel, or panels wired at a higher voltage, check out our MPPT solar regulators
£26
Steca Solsum 6.6 24V solar regulator
Steca
Despite the low price tag, this is a good quality German-made solar controller suitable for up to around 150W of solar panels at 24V.
2 models available
SunSaver
£79.50
£111
SunSaver SS10L 10 amp solar regulator
SunSaver SS10L 20 amp solar regulator
10 amp
20 amp
A robust and reliable regulator featuring an advanced PWM charging regimen and load terminals with low-voltage disconnect. Suitable for up to 280W of panels.
4 models available
ProStar
£110
£169
£144
£213
ProStar 15 amp solar regulator
ProStar 15 amp with digital display
ProStar 30 amp solar regulator
ProStar 30 amp with digital display
15 amp
15 amp digital
30 amp
30 amp digital
This feature-packed regulator can handle up to 420W of solar panels
2 models available
TriStar
£182
£228
TriStar 45 amp multi-function controller
TriStar 60 amp multi-function controller
45 amp
60 amp
This high-spec professional controller can handle up to 1260W input from solar, wind turbine or micro hydro and can work as a solar charger, load controller or diversion load regulator.
£28.60
Remote temperature sensor
Accessories
Battery temperature sensor for optimum charging.
