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Solar Power

Solar Power Kits
Off-Grid Solar Power Kits Grid-Tied Solar Power Kits Grid-Tied Battery Backup Kits Inverter-Charger Solar Power Kits Solar-Ready Battery Backup Kits Portable Solar Power Kits

Solar Panels
Flexible & Portable Solar Panels Rigid Solar Panels Solar Panel Pallets

Solar Inverters
Off-Grid Inverters Grid-Tied Inverters Bi-Directional Inverters Pure Sine Wave Inverters Hybrid Inverters Three Phase Inverters Inverter/Chargers

Solar Storage Batteries
AGM Batteries AGM + GEL Batteries Lead Acid Batteries Lithium Batteries Nickel Batteries

Charge Controllers
MPPT Charge Controllers PWM Charge Controllers

Battery Chargers

System Accessories
Battery Boxes Battery Connectors and Lugs Battery Monitors Cable Cable Connectors Combiner Boxes Distribution Boards Fuses and Circuit Breakers Miscellaneous Solar Roof Mounting Systems Plugs System Monitoring

Solar Power Banks and Chargers

Solar Powered Pumps
Bilge Pumps Demand Pumps Pool Pumps Pump Accessories Solar Pump Kits Submersible Pumps

Solar Ready Fridges/Freezers
Fridges/Freezers Fridges Freezers Mobile Fridges/Freezers Medical Fridges/Freezers

Solar Air Conditioners

Sale

Sustainable 6mm² Black Double Insulated Halogen Free Solar Cable Sale price Regular price Save R 10.05
R 24³⁰ excl. VAT
Water Heating

Solar Water Heating Kits
Complete Direct Split Systems Complete Indirect Split Systems Conversion Systems Complete Thermosiphon Systems PV Water Heating Systems

Solar Heating Collectors
Flat Plate Collectors Evacuated Tube Collectors Pool Heating Collectors

Heat Pumps
Domestic Heat Pumps Industrial Heat Pumps Pool Heat Pumps

Solar Geysers
Direct Solar Geysers Indirect Solar Geysers Electric Geysers

Solar Geyser Accessories
Drip Trays Flashing Sensors Valves & Couplers Solar Water Heating Mounting Systems

Gas Water Heaters
Standard Pressure Gas Water Heaters Low Pressure Gas Water Heaters Gas Water Heater Accessories

Thermal Controllers

SWH Pump Kits

Solar Circulating Pumps

Electric Circulating Pumps

Sale

Geyserwise TSE Geyser Controller Sale price Regular price Save R 287.05
R 997³⁵ excl. VAT
Lighting

Solar Lights
Solar Fairy Lights Solar Flood Lights & Spot Lights Solar Garden Lights Solar Lamps & Lanterns Solar Light Kits Solar Security Lights Solar Street Lights Solar Walkway Lights Solar Motion Sensor Lights Solar Spike Lights

LED Lights
LED Bulbs LED Bulkhead/Ceiling Lights LED Candle Lights LED Down Lights LED Fairy Lights LED Festive Lights LED Flood Lights & Spot Lights LED Grow Lights LED Motion Sensor Lights LED Lamps LED Light Accessories LED Pool Lights LED Rope Lights LED Street Lights LED Strip Lights LED Tube Lights LED Headlamps & Flashlights

Christmas Lights
Candle Lights Fairy Lights Party Lanterns Rope Lights Light Motifs

Sale

Consol Solar Jar Replacement Module Sale price Regular price Save R 93.05
R 322⁵⁷ excl. VAT
Energy Efficiency

Wind Power
Wind Turbines Wind Turbine Kits Wind Charge Controllers Wind Turbine Accessories

Geyser Efficiency
Geyser Blankets Geyser Timers PV Manager Systems Pipe Insulation Solar Geysers Solar Water Heating

Solar Cookers

Eco Cookers

Eco Power Banks

Electricity Monitors

Fridges/Freezers

Sale

Geyser Gecko SG4000 PV Geyser Controller Sale price Regular price Save R 1,884.05
R 3,845¹⁷ excl. VAT
Water Saving

Water Saving Shower Heads
Handheld Shower Heads Shower Heads

Water Recycling
Grey Water Systems Rain Water Storage

Water Purification

Water Saving Devices
Pool Covers Eco Toilets Aerators and Flow Regulators Miscellaneous Devices

Sale

Grey Water Filter Brush Sale price Regular price Save R 92.05
R 319⁰⁹ excl. VAT
Green Home

Eco Home
Eco Bathroom Eco Garden Eco Kitchen Eco Living Eco Clothing Eco Kids Eco Appliances

Eco Packaging
Bags Bowls Cups Cutlery Miscellaneous Plates Takeaway Packaging Eco Straws

Home Recycling
Anaerobic Digesters Composters Recycling Bins

Gift Vouchers

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The Worm Oasis Bucket of 500 Worms Sale price Regular price Save R 58.05
R 202⁵⁷ excl. VAT
Commercial

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Sale

BEP Marine 771-S 400A Mount Selector Battery Switch

Sale price Regular price R 1,750⁹⁵ incl. VAT R 2,364⁰⁰ incl. VAT Save R 613.05

R 1,522⁵⁷ excl. VAT

Sale

Victron Orion 24V-12V 70A (840W) High Power DC-DC Converter

Sale price Regular price R 1,657⁹⁵ incl. VAT R 2,433⁰⁰ incl. VAT Save R 775.05

R 1,441⁷⁰ excl. VAT

Sale

K2 SolidRail SolFastener M8x115/50 I FZD - 2003012 - Sustainable.co.za

K2-Systems SolidRail SolarFastener M10x115-50 I FZD - 2003012

Sale price Regular price R 149⁹⁵ incl. VAT R 202⁰⁰ incl. VAT Save R 52.05

R 130³⁹ excl. VAT

Sale

Bonnie Bio 25 x 11-12L Compostable Bin Bags Roll - Sustainable.co.za

Bonnie Bio 20 x 11-12L Compostable Bin Bags Roll

Sale price Regular price R 78⁹⁵ incl. VAT R 107⁰⁰ incl. VAT Save R 28.05

R 68⁶⁵ excl. VAT

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2460 products

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Sale

BEP Marine 771-S 400A Mount Selector Battery Switch

Sale price Regular price R 1,750⁹⁵ incl. VAT R 2,364⁰⁰ incl. VAT Save R 613.05

R 1,522⁵⁷ excl. VAT

Sale

Victron Orion 24V-12V 70A (840W) High Power DC-DC Converter

Sale price Regular price R 1,657⁹⁵ incl. VAT R 2,433⁰⁰ incl. VAT Save R 775.05

R 1,441⁷⁰ excl. VAT

Sale

K2-Systems SolidRail SolarFastener M10x115-50 I FZD - 2003012

Sale price Regular price R 149⁹⁵ incl. VAT R 202⁰⁰ incl. VAT Save R 52.05

R 130³⁹ excl. VAT

Sale

Bonnie Bio 20 x 11-12L Compostable Bin Bags Roll

Sale price Regular price R 78⁹⁵ incl. VAT R 107⁰⁰ incl. VAT Save R 28.05

R 68⁶⁵ excl. VAT

Sale

Zero GF250 250 Litre Gas-Electric Chest Freezer

Sale price Regular price R 9,745⁹⁵ incl. VAT R 13,157⁰⁰ incl. VAT Save R 3,411.05

R 8,474⁷⁴ excl. VAT

Sale

Goal Zero Light-A-Life 350

Sale price Regular price R 749⁹⁵ incl. VAT R 816⁰⁰ incl. VAT Save R 66.05

R 652¹³ excl. VAT

Sold Out

Goal Zero Boulder 200 Briefcase Solar Panel

Sale price Regular price R 11,999⁹⁵ incl. VAT R 14,790⁰⁰ incl. VAT Save R 2,790.05

R 10,434⁷⁴ excl. VAT

Sale

Solar 2.0m LED Net Fairy Lights

Sale price Regular price R 457⁹⁵ incl. VAT R 664⁰⁰ incl. VAT Save R 206.05

R 398²² excl. VAT

Sale

Dewhot 110mm Gas Water Heater Flexible Flue

Sale price Regular price R 276⁹⁵ incl. VAT R 360⁰⁰ incl. VAT Save R 83.05

R 240⁸³ excl. VAT

Sale

Dewhot 10 Litre Stainless Steel Diaphragm Activated Gas Water Heater-Outdoor

Sale price Regular price R 5,061⁹⁵ incl. VAT R 6,581⁰⁰ incl. VAT Save R 1,519.05

R 4,401⁷⁰ excl. VAT

Sale

Victron Orion 24V-12V 40A (480W) High Power DC-DC Converter

Sale price Regular price R 1,305⁹⁵ incl. VAT R 1,917⁰⁰ incl. VAT Save R 611.05

R 1,135⁶¹ excl. VAT

Sale

Ecogator 500L Pool Backwash Tank System

Sale price Regular price R 8,113⁹⁵ incl. VAT R 10,142⁰⁰ incl. VAT Save R 2,028.05

R 7,055⁶¹ excl. VAT

Sale

Plant based Dental Floss with jar

Sale price Regular price R 46⁹⁵ incl. VAT R 63⁰⁰ incl. VAT Save R 16.05

R 40⁸³ excl. VAT

Sale

BIBO Block Alpha Replacement Cartridge

Sale price Regular price R 1,449⁹⁵ incl. VAT R 1,740⁰⁰ incl. VAT Save R 290.05

R 1,260⁸³ excl. VAT

Sale

31cm 24 Diffused Dual LED Aluminium Strip Light

Sale price Regular price R 353⁹⁵ incl. VAT R 478⁰⁰ incl. VAT Save R 124.05

R 307⁷⁸ excl. VAT

Sale

Shuttle 500W Trailing Edge LED Dimming Module

Sale price Regular price R 612⁹⁵ incl. VAT R 889⁰⁰ incl. VAT Save R 276.05

R 533⁰⁰ excl. VAT

Sale

Lorentz Surge Protector for Dry Run Well Probe

Sale price Regular price R 491⁰⁰ incl. VAT R 528⁰⁰ incl. VAT Save R 37

R 426⁹⁶ excl. VAT

Sale

Purain SAUGSAGF ½" Floating Suction Filter

Sale price Regular price R 868⁹⁵ incl. VAT R 1,173⁰⁰ incl. VAT Save R 304.05

R 755⁶¹ excl. VAT

Sale

Purain PF 300 - 100 Inflow Water Calmer

Sale price Regular price R 980⁹⁵ incl. VAT R 1,324⁰⁰ incl. VAT Save R 343.05

R 853⁰⁰ excl. VAT

Sale

BIBO Block Alpha

Sale price Regular price R 4,949⁹⁵ incl. VAT R 5,940⁰⁰ incl. VAT Save R 990.05

R 4,304³⁰ excl. VAT

Sale

Totai 5 Litre Camping Gas Water Heater with Showerset

Sale price Regular price R 2,638⁹⁵ incl. VAT R 3,299⁰⁰ incl. VAT Save R 660.05

R 2,294⁷⁴ excl. VAT

Sale

Totai 12 Lite Battery Ignition Gas Water Heater - Sustainable.co.za

Totai 12 Litre Battery Ignition Gas Water Heater

Sale price Regular price R 5,278⁹⁵ incl. VAT R 6,599⁰⁰ incl. VAT Save R 1,320.05

R 4,590³⁹ excl. VAT

Sale

Eurolux O591 10W Solar Flood Light with PIR

Sale price Regular price R 429⁹⁵ incl. VAT R 623⁰⁰ incl. VAT Save R 193.05

R 373⁸⁷ excl. VAT

Sale

SunMan Flexible 375W Ultra-Light Mono Solar Panel with Front Connectors

Sale price Regular price R 4,864⁹⁵ incl. VAT R 6,568⁰⁰ incl. VAT Save R 1,703.05

R 4,230³⁹ excl. VAT

Sale

EcoGrow Food Planter

Sale price Regular price R 889⁹⁵ incl. VAT R 1,114⁰⁰ incl. VAT Save R 224.05

R 773⁸⁷ excl. VAT

Sale

Pylontech UF5000 100Ah 5.12kWh 51.2V Li-Ion Battery

Sale price Regular price R 15,788⁹⁵ incl. VAT R 19,736⁰⁰ incl. VAT Save R 3,947.05

R 13,729⁵² excl. VAT

Sold Out

NiteCore NL1840 3.6V 4000mAh Rechargable Li-ion Battery

Sale price Regular price R 421⁹⁵ incl. VAT R 570⁰⁰ incl. VAT Save R 148.05

R 366⁹¹ excl. VAT

Sale

NiteCore UMS4 Battery Charger

Sale price Regular price R 744⁹⁵ incl. VAT R 1,006⁰⁰ incl. VAT Save R 261.05

R 647⁷⁸ excl. VAT

Sale

NiteCore NWL20 Multifunctional Work Light with 5000mAh Battery and USB Cable

Sale price Regular price R 819⁹⁵ incl. VAT R 1,107⁰⁰ incl. VAT Save R 287.05

R 713⁰⁰ excl. VAT

Sale

Victron 1.8 m VE.Can to CAN-bus BMS Type A Cable

Sale price Regular price R 217⁹⁵ incl. VAT R 320⁰⁰ incl. VAT Save R 102.05

R 189⁵² excl. VAT

Sale

Victron Blue Smart IP67 12-13 230V Battery Charger

Sale price Regular price R 1,935⁹⁵ incl. VAT R 2,841⁰⁰ incl. VAT Save R 905.05

R 1,683⁴³ excl. VAT

Sale

K2-Systems Stainless Steel Washer for Windbraker - 1000273

Sale price Regular price R 0⁸⁵ incl. VAT R 1⁰⁰ incl. VAT Save R 0.15

R 0⁷⁴ excl. VAT

Microcare 5.5kW Three-Phase Solar Pumping Kit

from R 121,217⁰⁰ incl. VAT

R 105,406⁰⁹ excl. VAT

Sold Out

5kW Solar Power Kit with 12kWh battery reserve and 2.5kWp Solar Array

5kW Solar Power Kit with 9.6kWh battery reserve and 2.5kWp Solar Array

from R 156,985⁰⁰ incl. VAT

R 136,508⁷⁰ excl. VAT

Sale

Fronius Eco 27kW 3-Phase Grid-Tie Inverter

Sale price Regular price R 67,628⁹⁵ incl. VAT R 81,154⁰⁰ incl. VAT Save R 13,525.05

R 58,807⁷⁸ excl. VAT

Sale

Wilo Top S 25-10 Electric Circulation Pump

Sale price Regular price R 12,359⁹⁵ incl. VAT R 16,686⁰⁰ incl. VAT Save R 4,326.05

R 10,747⁷⁸ excl. VAT

Sale

200L Complete Direct Pumped Vertical Flat Plate Solar Water Heating System

Sale price Regular price R 26,945⁶⁰ incl. VAT R 32,335⁰⁰ incl. VAT Save R 5,389.40

R 23,430⁹⁶ excl. VAT

Sale

Fresh Linen Scented Drawer Liners

Sale price Regular price R 153⁹⁵ incl. VAT R 208⁰⁰ incl. VAT Save R 54.05

R 133⁸⁷ excl. VAT

Sale

Goal Zero 65W USB-C Charger

Sale price Regular price R 798⁹⁵ incl. VAT R 869⁰⁰ incl. VAT Save R 70.05

R 694⁷⁴ excl. VAT

Sale

22cm 12 Diffused LED Aluminium Strip Light

Sale price Regular price R 274⁹⁵ incl. VAT R 371⁰⁰ incl. VAT Save R 96.05

R 239⁰⁹ excl. VAT

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Geyserwise Kits

Revolutionize your water heating with our range of Geyserwise PV Kits. Designed to work with any geyser, these kits feature a robust, frost-proof design, precise temperature control, and a modular, expandable system that can grow with your needs. Harness solar energy to significantly reduce electricity consumption, lower monthly bills, and enjoy reliable hot water while making a smart, eco-friendly investment in long-term savings and energy independence.

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Winter Starts Here

1 June marks the start of winter, making it the right time to prepare your home, business, farm, lodge or installation for colder days and longer nights. Explore winter-ready solutions from Sustainable, including geyser efficiency products, gas water heaters, solar water heating, backup power, lithium batteries, inverters, solar kits, lighting and portable power essentials. Whether improving hot water efficiency, preparing for load shedding or stocking up for installations, Sustainable has practical products for a more reliable winter setup.

Shop Winter Essentials

Victron Energy Blue Power

Unlock energy independence with Victron Energy’s Blue Power solutions! Cut energy costs and reduce grid reliance with top-tier solutions. Smart Technology: Manage your energy effortlessly with Victron’s intelligent inverters and monitoring systems. Versatility: Power homes, businesses, or off-grid systems with tailored solutions. Discover durable, dependable, and sustainable energy management with Victron Energy.

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