Morningstar solar regulators

We sell a range of solar controllers from Morningstar. These are reliable, well-proven units. The units work on pulse width modulation (PWM) - a type of charging regime that rapidly pulses the charge from the solar panels to maintain the battery voltage at a constant level. This method of charging allows maximum charge into the batteries, but prevents overcharging.

There are cheaper solar controllers on the market, which work using a simple 'on-off' charging regime: They switch off the supply from the panels when the voltage reaches a set point, and reconnect it when the voltage drops below another threshold. However, these controller's won't maintain the charge in your batteries as well as a pulse width modulated controller. As the price difference between the two types is minimal, we believe it is better to install a PWM controller than to save a few pounds on the price of the controller.

To choose the correct regulator for your solar panel system, click here

Morningstar Sunguard
4.5 amp solar regulator - £29
The SunGuard is the smallest controller we sell, suitable for systems up to approx 50W. Tough and compact, it should keep your batteries in great condition for years.
Morningstar SunSaver SS6
6 amp solar regulator - £44
Morningstar’s SunSaver is the world’s leading small solar controller for both professional and consumer applications.
Morningstar SunSaver SS6L
6 amp regulator with low voltage disconnect - £54
Similar to our standard SunSaver 6 model, but with a Low-Voltage Disconnect (LVD) feature which protects your batteries from deep discharge.
Morningstar SunSaver SS10
10 amp solar regulator - £49
The 10A SunSaver is suitable for 12V systems with up to 120 watts of solar panels.
Morningstar SunSaver SS10L
10 amp regulator with low voltage disconnect - £65
The SunSaver technology provides exceptional reliability with Pulse-Width-Modulated battery charging. This model includes a low voltage disconnect feature.
Morningstar SunSaver SS10L-24
10A solar regulator for 24V systems - £76
24 volt version of the popular SunSaver regulator from Morningstar. Rated up to 10 Amps for a total panel array size of up to 240 Watts.
Morningstar SunSaver SS20L
20 amp regulator with low voltage disconnect - £96
Most powerful controller in the SunSaver range, with the capability of handling a staggering 240W of solar panels at 12volts. Includes a low voltage disconnect feature.
Morningstar SunSaver Duo
25A solar regulator for 12V systems - £164
The SunSaver Duo is an advanced PWM controller which charges two separate battery banks and includes a remote digital meter.
Morningstar SunSaver MPPT
15A solar regulator for 12V/24V systems - £186
Morningstar's SunSaver MPPT solar controller with TrakStar Technology is an advanced, maximum power point tracking (MPPT) battery charger for 12/24V systems.
Morningstar ProStar PS15
Fully featured 15 amp solar regulator - £105
A superb, top-of-the-range controller with many features. This 15A model is suitable for panel sizes up to 180W if running at 12V, or 360W if running a 24V system.
Morningstar ProStar PS30
Fully featured 30 amp solar regulator - £138
This top-of-the-range controller has a myriad of sophisticated features, and packs a punch too! Suitable for 360W systems at 12V or 720W at 24V.
Morningstar ProStar PS15 with digital meter
Fully featured 15 amp solar regulator - £160
The excellent ProStar PS15 controller with an additional advanced digital meter, providing accurate current and voltage readings as well as system status updates and conditions.
Morningstar ProStar PS30 with digital meter display
Fully featured 30 amp solar regulator - £203
Again, the top of the range ProStar PS30 controller with an advanced LDC display giving accurate current and voltage readings, system status updates and conditions.
Morningstar TriStar TS45
Advanced 45A solar controller - £173
This three-function controller is Morningstar's highest specification product. It's a highly advanced piece of kit which can be used reliable solar battery charging, load control or diversion regulation. This model is for use in systems up to 45A.
Morningstar TriStar TS60
Advanced 60A solar controller - £218
This three-function controller is Morningstar's highest specification product. It's a highly advanced piece of kit which can be used reliable solar battery charging, load control or diversion regulation. This model is for use in systems up to 60A.

buy

solar panels
Unisolar framed Robust amorphous silicon solar panels. Vandal resistant and great value.
Spectra semi-flexible Polycrystalline frameless solar panels that can take a gentle curve. Available in 5, 10 or 20W
SunWare yacht High quality, semi-flexible solar panels designed with the yachtsman in mind. A range between 24 and 70 watts
Unisolar peel 'n' stick Flexible thin-film solar panels with an adhesive backing.
Kyocera Framed polycrystalline silicon solar panels. Fantastic value.
BP Solar Polycrystalline solar panels with exceptionally robust frames and superb build quality.
Solar panel kits A range of Kyocera and UniSolar solar panel kits complete with solar regulators, cables and connectors needed to hook it all up to your battery and get going.
regulators
Morningstar Regulators The world leaders in PWM solar regulators.
wind turbines
Rutland TurbinesSmall wind turbines, ideal for battery charging on yachts.
Forgen TurbinesReliable vertical axis turbines - great for remote power solutions.
lights
Labcraft lights Efficient fluorescent lighting for boats and caravans.
LED lights Stylish efficient lighting with new LED technology.
inverters
Silverline inverters A range of 12V-240V inverters providing great value for money.
Steca sine inverters More sophisticated sine wave inverters for improved safety and reliability.
odds & ends
Meters & Monitors Keep an eye on your battery bank's state of charge with these meters and battery monitors.
Cable & Connectors All the connectors you need, and high-grade cable to finish off your system