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Solar Water Heating Controller for Dual System

Solar Water Heating Controller for Dual System

Differential controller for solar hot water, pools and spas. Three sensors and two relays, so it runs the pump on the temperature difference and brings in a bac...

Pair of solar 1m array connection cables 4mm grade

Pair of solar 2.5m array connection cables 4 mm grade

A pair of 2.5 metre 4 mm2 array leads, MC4 one end and bare the other, panel to controller. Rated 1000/1800V and good for 25 years outdoors.

Solar 10m twin core array connection cable 6mm grade

Solar 10m twin core array connection cable 6 mm grade

10 metre twin core 6 mm2 array lead, MC4 at the array end and bare at the controller. Rated 1000/1800V AC/DC, -40 to +90°C.

Solar 5m extension cable 4mm grade

Solar 5m extension cable 4 mm grade

5 metre 4 mm2 solar extension lead, MC4 both ends. Rated -40 to +90°C and made to AS/NZS 5033:2014, so it can live on the roof.

Ultipower 36V 30A Reverse Pulse Battery Smart Charger

Ultipower 48V 17A Reverse Pulse Battery Smart Charger

Ultipower 48V 17A seven stage charger for 48V lead acid, 80Ah to 340Ah. Reverse pulse desulphation, fan cooled, 3.8 kg.

PV MOUNTING RAIL 2560MM

PV Mounting Rail 4400 mm

4400 mm rail for mounting solar panels on a roof, to AS/NZS 1170. The longest we stock, for a big array with the fewest joins.

3T Branch MC4 Solar Connector 2 Yr Warranty

3T Branch MC4 Solar Connector

Parallels three panels or three strings into one output. 30A at 1000V DC, IP67. Supplied as a matched pair.

160 AMP 200cm Heavy Battery Cables

150cm 50 mm2 500 Amp Heavy Battery Cables

Pair of 50 mm2 cables, 1.5 metres, 500 amps continuous. For a large inverter or winch some distance from the battery bank. Crimped and soldered.

Anderson Plugs, pair of 50A Grey

Anderson Plugs, pair of 50A Grey

Genderless 50A grey Anderson pair rated 600V, for 1.3 to 8.3 mm2 cable. Silver plated copper contacts.

AC to 12V 5A power supply, perforated metal case with a covered screw terminal strip and an output adjustment terminal

AC to 12V 5A DC Power Supply

Mains to 12V DC, up to 5 amps, 60 watts. Adjustable output, the usual size for one or two 12V devices.

AC to 12V 33A power supply, vented metal case with a covered nine way terminal strip, shown with a close-up of the terminals

AC to 12V 33A DC Power Supply

Mains to 12V DC, up to 33 amps, 396 watts. Adjustable output, between the 20A and the 40A.

ADJUSTABLE REAR LEG 30-60 DEGREES

Adjustable Rear Leg 30-60 Degrees

Rear leg for tilting a solar array between 30 and 60 degrees, to AS/NZS 1170. Open length 114 cm, closed 63 cm. The steepest of the three ranges.

Solar Controller 20A

Carspa CP 20A 12V/24V Solar Controller

PWM solar controller, 20A at 12V or 24V with automatic detection. LCD readout, a 20A load output and twin USB, for an array under 40V open circuit at 12V.

Pair of solar 5m array connection cables 4mm grade

Pair of solar 10m array connection cables 4 mm grade

A pair of 10 metre 4 mm2 array leads, MC4 at the array end and bare at the controller end. Class 5 tinned copper, rated -40 to +90°C.

Heavy Battery Cables

30cm 25 mm2 250 Amp Heavy Battery Cables

Pair of 25 mm2 heavy battery cables, 30cm, one red one black, 250 amps continuous. Soldered eye terminals with 8.2 mm holes for M8 bolts.

High Temperature 1250C K type thermocouple

High Temperature 1250°C K type thermocouple 3 metres

Stainless steel K type probe on 3 metres of cable, good to 1250°C. Fits our PID controllers and anything else that reads a K type.

Suntree 125A DC Circuit Breaker OffGrid IEC60947-2

Suntree 225A DC Circuit Breaker OffGrid IEC60947-2

225A two pole moulded case DC breaker, 500V and 25kA. Thermal magnetic, and it goes between a large battery bank and the inverter or charge controller.

Y Branch MC4 Solar Connector 2 year warranty

Y Branch MC4 Solar Connector

Y branch MC4 connector, two into one, for running two strings in parallel. 30A at 1000V DC, IP67, leads 250 mm end to end.

12V DC to DC Charger 20A with MPPT Solar Charger

12V DC to DC Charger 20A with MPPT Solar Charger by waveinverter

12V 20A DC to DC charger with MPPT solar built in, 16 to 25V array. Three lead acid settings plus lithium, and it only draws above 13V.

ADJUSTABLE REAR LEG 30-60 DEGREES

Adjustable Rear Leg 20-40 Degrees

Rear leg for tilting a solar array between 20 and 40 degrees, to AS/NZS 1170. Open length 80 cm, closed 46 cm. The middle of the three ranges.

35 AMP 50cm Pair Solar Controller to Battery Cables

100cm 2.5 mm2 25 Amp Pair Solar Controller to Battery Cables

Pair of 2.5 mm2 cables, 1 metre, 25 amps continuous. Battery eye terminals one end, bare wire the other for your solar charge controller.

35 AMP 50cm Pair Solar Controller to Battery Cables

50cm 2.5 mm2 25 Amp Pair Solar Controller to Battery Cables

Pair of 2.5 mm2 cables, 50cm, 25 amps continuous. Eye terminals one end for the battery, bare wire the other for a solar controller's screw terminals.

Vehicle solar panel mounting seven piece Kitset

Vehicle solar panel mounting seven piece Kitset

No leak seven piece mounting kit for one panel up to 410W. Four corner and two side ABS mounts, plus an IP67 cable entry with two glands.

Waveinverter 12V to 24V DC 40A step-up booster converter, aluminium heatsink with mounting flange and bolted terminals

12V to 24V DC Step-Up Booster Converter 40A

Supplies a full 24V circuit from a 12V supply.40A continuous.Our largest step-up. No fan, so nothing to clog or wear out.

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