Special Offers
Looking for high-quality renewable products and accessories at great prices? You'll find them here in our special offers section. Here you'll find a selection of cheap solar panels, power inverters, batteries and electrical equipment at budget-friendly prices.
Order online for nationwide UK delivery or collect from one of our branches. Make sure you don't overspend on your solar installation project with HDM Solar.
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RuuviTag 4-in-1 Wireless Environmental Sensor
Sale price
£28.60 (inc VAT £34.32)
Regular price
Was £32.50
Scame 40A Four-Pole Rotary Isolator | 590.EM4015
Sale price
£21.35 (inc VAT £25.62)
Regular price
Was £24.16
myenergi Libbi Controller | LIBBI-C110W
Sale price
£212.00 (inc VAT £254.40)
Regular price
Was £251.17
RuuviTag Environmental Sensor Silicone Case
Sale price
£2.10 (inc VAT £2.52)
Regular price
Was £2.50
myenergi Libbi 5kWh Battery Storage | LIBBI-B05h
Sale price
£1,450.00 (inc VAT £1,740.00)
Regular price
Was £2,274.09
Kraus & Naimer 25A 220V Two-String DC Isolator | KG20 T104/GB
Sale price
£22.75 (inc VAT £27.30)
Regular price
Was £31.67
RuuviTag 3M VHB Two-Sided Adhesive Tape
Sale price
£0.70 (inc VAT £0.84)
Regular price
Was £0.83
Projoy 32A Four-Pole AC Isolator | PEAS69-EL32R-4
Sale price
£7.50 (inc VAT £9.00)
Regular price
Was £15.98