Black November. Up to 40% off selected products. Bigger savings. Through 1 December 2026. Early bird · through 1 December 2026 BLACK NOVEMBER SAVINGS UP TO 40% OFF Selected products. Bigger savings. Automatic discounts on selected ranges. Explore the savings →

BLACK NOVEMBER SAVINGS

Save 40%

FEATURED PRODUCT SAVING

All filter media bags

DMI-65 iron removal media · 20 kg bag

Applied automatically at checkout.

View pictured product
Iron Removal Media, DMI-65, NSF Certified, 20kg

BLACK NOVEMBER SAVINGS

Save 27%

FEATURED PRODUCT SAVING

All filter media bags

Katalox Light® · 30 kg bag

Applied automatically at checkout.

View pictured product
Katalox Light® Iron, Manganese & Hydrogen Sulfide Removal Filter Media, NSF Certified, 30kg

BLACK NOVEMBER SAVINGS

Save 28%

FEATURED PRODUCT SAVING

All pre-plumbed units

3-stage Big Blue + 55W UV

Applied automatically at checkout.

View pictured product
Pre-Plumbed 3-Stage Big Blue Water Filtration System – 20” | 2720 L/h | 55W UV Steriliser | 1" x 32mm PVC Pipework

BLACK NOVEMBER SAVINGS

Save 27%

FEATURED PRODUCT SAVING

All other irrigation products

Rain Bird RC2 · 8-zone WiFi controller

Applied automatically at checkout.

View pictured product
Rain Bird RC2-8-230 WiFi Smart Outdoor Controller | 8 Zone - Wifi Ready

BLACK NOVEMBER SAVINGS

Save 39%

FEATURED PRODUCT SAVING

All pumps

TESK twin-pump booster skid

Applied automatically at checkout.

View pictured product
8 kW TESK SVM(T)10-100 Twin-Pump Booster Skid | 2 x 4 kW

BLACK NOVEMBER SAVINGS

Save 36%

FEATURED PRODUCT SAVING

All LPRO & BLPRO RO units

LPRO-B16-3000 · 500 L/h

Applied automatically at checkout.

View pictured product
LPRO-B16-3000 Complete Industrial RO unit 500lts/hr Production incl 2 x ULP 4040 Membranes

BLACK NOVEMBER SAVINGS

Save 29%

FEATURED PRODUCT SAVING

All complete water softeners

10×54 automatic water softener

Applied automatically at checkout.

View pictured product
Water Softener for Hardness Removal – 10×54 FRP Vessel – Automatic Regeneration

BLACK NOVEMBER SAVINGS

Save 23%

FEATURED PRODUCT SAVING

All other complete filter media vessels

Katalox Light® · 10×54 automatic vessel

Applied automatically at checkout.

View pictured product
Katalox Light Iron & Manganese Removal Filter – 10×54 FRP Vessel – Automatic Backwash

BLACK NOVEMBER SAVINGS

Save 20%

FEATURED PRODUCT SAVING

All PVC-U fittings & valves

PVC-U single union ball valve · pipe excluded · 20mm

Applied automatically at checkout. Pipe excluded.

View pictured product
PVC-U Single Union Ball Valve - Solvent Weld | High-Quality Pipe Fitting

BLACK NOVEMBER SAVINGS

Free Runxin cover

With selected Runxin heads & complete filter media vessels

Complimentary cover packed with your qualifying order

No need to add the gift. We pack it with your qualifying order.
One per qualifying unit, while stocks last. Canature H2OW128 excluded. Cover only; pictured head excluded.

View cover details
Protective Cover for Runxin Automatic Control Valve Head with Clear Viewing Panel

BLACK NOVEMBER · EARLY BIRD

Find your Black November deal.

Popular water treatment, pumping and irrigation equipment. Bigger savings for your next upgrade.

8% off other eligible products: use code BLACKNOV8 at checkout. Selected ranges below receive their separate automatic offers.

Selected offers apply automatically at checkout. Use BLACKNOV8 for 8% off other eligible products. One campaign offer per item. Delivery charges apply. Ends 1 December 2026. Savings vary by product and variant.

Runxin protective cover shown fitted over a control head. Cover only; control head not included.

Complimentary cover only. Pictured control head excluded.

A LITTLE EXTRA, ON US

Free Runxin protective cover

With selected Runxin heads and complete filter media vessels

Your complimentary cover is included with your qualifying order. There is no need to select or add the gift to your cart; it is added for fulfilment after checkout.

One cover per qualifying unit, while cover stocks last. Qualifying heads: Runxin F63C3, F67C1, F73A, F74A3 and F75A1. Canature H2OW128 is excluded. Cover fitment varies by valve model; ask our team if unsure. Complete water softeners retain their 12% campaign discount; other eligible complete filter media vessels retain 15%. Offer ends after 1 December 2026, South African time.

Shop automatic heads →Shop complete vessels →

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WATER TREATMENT SOLUTIONS

Trending Now

3-Stage Big Blue Descale + UV Water Filtration System – 20 Inch, 2720 L/h (Sediment + Carbon Block + Siliphos + 55W UV)
R 5,398.00
R 6,229.00
R 5,398.00
Brushed Silver Stainless Steel 3-Way Mixer Faucet – Hot, Cold & Purified Water | 4021BN
R 2,179.00
R 2,850.00
R 2,179.00
DARLLY Premium - 3 Pack Big Blue Water Filter Replacement, 20 Inch (3x5 Micron PP, 3xCarbon Block & 3x1 Micron PP) 9 Items
R 1,999.00
R 2,389.00
R 1,999.00
Katalox Light® Iron, Manganese & Hydrogen Sulfide Removal Filter Media, NSF Certified, 30kg
R 2,865.00
R 3,371.00
R 2,865.00
DuPont™ TapTec™ LC HF‑4040 RO Membrane – 2800 GPD | 4″ Commercial Element
R 2,399.00
R 4,159.00
R 2,399.00
HydraPure 50 L Whole House Filtration System – Automatic Backwash (Dual Medium GAC + AFM)
R 11,799.00
R 15,899.00
R 11,799.00
CEPEX TWISTER Disk Filter – 3" | 130 Micron | 50m³/h Flow Rate
R 5,189.00
R 6,899.00
R 5,189.00
Darlly Antibacterial 1 Micron Meltblown Sediment Cartridges – 10-Inch Slimline & 20-Inch Big Blue
From R 149.00
R 179.00
From R 149.00
3-Stage Big Blue Descale Water Filtration System – 20 Inch, 2720 L/h (5 Micron Sediment + Carbon Block + Siliphos Cartridge)
R 3,349.00
R 3,898.00
R 3,349.00
3 Stage 20-Inch Big Blue Filtration Unit with 55W UV Steriliser (Stainless Steel) | Includes Filters
R 7,898.00
R 10,653.00
R 7,898.00
Katalox Light Iron & Manganese Removal Filter – 10×54 FRP Vessel – Automatic Backwash
R 9,436.00
R 10,484.00
R 9,436.00
Big Blue Water Filter Replacement Pack, 20 Inch (5 Micron PP, Carbon Block & 1 Micron PP)
R 589.00
R 759.00
R 589.00
75 GPD 5-Stage Reverse Osmosis Replacement Filter Set
R 435.00
R 599.00
R 435.00
Combo 55W UV Sterilizer Complete Set + Replacement Lamp | Water Disinfection System
R 2,689.00
R 3,669.00
R 2,689.00
Rain Bird RC2-8-230 WiFi Smart Outdoor Controller | 8 Zone - Wifi Ready
R 2,806.00
R 3,301.00
R 2,806.00
3-Stage Big Blue Water Filtration System with 55W UV Steriliser – Includes 2 Sediment & 1 Carbon Block Filters
R 4,398.00
R 5,129.00
R 4,398.00
Calcite Acid Neutralising & pH Correction Filter – 14×65 FRP Vessel – With Media
R 8,949.00
R 10,169.00
R 8,949.00
HUNTER ELC-601i-E Eco-Logic 6 Station Indoor Controller, 230VAC
R 1,942.00
R 2,428.00
R 1,942.00
HUNTER I2C800PL 8 Station Outdoor Controller, Plastic
R 12,578.00
R 15,723.00
R 12,578.00
Karofi 5-Stage 75GPD Under-Counter Reverse Osmosis System (Without Pump)
R 1,869.00
R 2,189.00
R 1,869.00

new arrivals

8 kW TESK SVM(T)10-100 Twin-Pump Booster Skid | 2 x 4 kW
R 139,540.00
R 211,352.00
R 139,540.00
RainPoint Y-Type Disc Filter 25 mm 130 Micron
R 235.00
R 289.00
R 235.00
RainPoint 2-Way Tap Splitter 3/4 Inch - X004IH8D97
R 629.00
R 754.80
R 629.00
RainPoint Latching Solenoid Valve 25 mm 12 V DC
R 419.00
R 502.80
R 419.00
RainPoint 4-Output Bluetooth DC Irrigation Controller - HIC406B
R 959.00
R 1,150.80
R 959.00
RainPoint Outdoor 12-Zone Wi-Fi Irrigation Controller
R 2,549.00
R 3,058.80
R 2,549.00
RainPoint Outdoor 8-Zone Wi-Fi Irrigation Controller - HIC1208W
R 2,549.00
R 3,058.80
R 2,549.00
RainPoint Wireless Rain Sensor - HCS044FRF
R 399.00
R 478.80
R 399.00
RainPoint Smart 4-Zone Irrigation Tap Timer - HTV405FRF
R 1,719.00
R 2,062.80
R 1,719.00
RainPoint Smart 3-Zone Irrigation Tap Timer - HTV345FRF
R 1,599.00
R 1,918.80
R 1,599.00
Puricom ZIP Countertop RO Replacement Membrane – FT2-75, 75 GPD Encapsulated
R 607.50
R 750.00
R 607.50
Puricom ZIP Countertop RO Replacement Filter Pack – Including 75 GPD Membrane
R 1,275.75
R 1,575.00
R 1,275.75
Puricom ZIP Countertop RO Replacement Filter Pack – Excluding Membrane
R 668.25
R 825.00
R 668.25
Puricom CE-6P 5-Stage Under-Counter Direct-Flow RO System | 400 GPD | With Pump
R 6,319.70
R 7,267.66
R 6,319.70
Puricom CE-6 5-Stage Under-Counter Direct-Flow RO System | 400 GPD | Without Pump
R 4,479.70
R 5,151.66
R 4,479.70
Puricom CE5-300T Transformer For UP-9100 | 220 V To 24 V | 4.2 A
R 1,731.02
R 1,990.67
R 1,731.02
Puricom CE5-300P UP-9100 RO Booster Pump | 24 V DC | CE-5
R 2,258.96
R 2,597.80
R 2,258.96
Puricom CE-SV RO Solenoid Valve | ¼ Inch | CE-8 And CE-5
R 552.00
R 634.80
R 552.00
Puricom CE8-115T Transformer For UP-6000 | 220 V To 24 V DC | 1 A
R 1,137.97
R 1,308.67
R 1,137.97
Puricom CE8-115P UP-6000 RO Booster Pump | 24 V DC
R 1,416.31
R 1,628.76
R 1,416.31

Product Collections

Complete vessel sets

Complete FRP Filter Media Vessel Kits – Auto & Manual | All Sizes | Without Media
From R 2,412.00
R 2,658.00
From R 2,412.00
Activated Carbon (GAC) Chlorine, Taste & Odour Reduction Filter – 10×54 FRP Vessel – Automatic Backwash
R 9,343.00
R 10,326.00
R 9,343.00
Katalox Light Iron & Manganese Removal Filter – 13×54 FRP Vessel – Automatic Backwash
R 13,860.00
R 15,399.00
R 13,860.00
13

Water Softeners

Water Softener for Hardness Removal – 10×54 FRP Vessel – Automatic Regeneration
R 10,999.00
R 13,779.00
R 10,999.00
Water Softener for Hardness Removal – 12×52 FRP Vessel – Automatic Regeneration
R 12,999.00
R 16,099.00
R 12,999.00
Water Softener for Hardness Removal – 13×54 FRP Vessel – Automatic Regeneration
R 13,349.00
R 16,679.00
R 13,349.00
13

Irrigation Controllers

Rain Bird ESP-TM2-12 Indoor Irrigation Controller | 12 Zone - Wi-Fi
R 3,671.00
R 4,319.00
R 3,671.00
Rain Bird ESP-TM2-12 Outdoor Irrigation Controller | 12 Zone - Wi-Fi
R 4,998.00
R 5,880.00
R 4,998.00
HUNTER PRO-C PC401iE 4 Station Indoor Controller, Plastic, 230 VAC
R 5,376.00
R 6,720.00
R 5,376.00
13

Irrigation Accessories

RainPoint Smart Digital Soil Moisture Sensor - HCS026FRF
R 479.00
R 569.00
R 479.00
RainPoint Smart 3-in-1 Soil Sensor - HCS021FRF
R 599.00
R 729.00
R 599.00
Rain Bird ESPME6 6-Station Expansion Module
R 2,158.00
R 2,539.00
R 2,158.00
13

Combo Sets & Bulk packs

10 Inch 3 Stage Water Filter Replacement Cartridge Set - 5mic, GAC & Carbon Block
R 119.00
R 149.00
R 119.00
5-Stage Reverse Osmosis Replacement Filter Set (Without Membrane)
R 229.00
R 289.00
R 229.00
50 GPD 5-Stage Reverse Osmosis Replacement Filter Set
R 409.00
R 589.00
R 409.00
75 GPD 5-Stage Reverse Osmosis Replacement Filter Set
R 435.00
R 599.00
R 435.00
100 GPD 5-Stage Reverse Osmosis Replacement Filter Set
R 485.00
R 689.00
R 485.00
Big Blue Water Filter Replacement Pack, 20 Inch (5 Micron PP, Carbon Block & 1 Micron PP)
R 589.00
R 759.00
R 589.00
DARLLY Premium - Big Blue Water Filter Replacement Pack, 20 Inch (5 Micron PP, Carbon Block & 1 Micron PP)
R 699.00
R 759.00
R 699.00
3 Pack Big Blue Water Filter Replacement, 20 Inch (3x5 Micron PP, 3xCarbon Block & 3x1 Micron PP) 9 Items
R 1,599.00
R 2,277.00
R 1,599.00
DARLLY Premium - 3 Pack Big Blue Water Filter Replacement, 20 Inch (3x5 Micron PP, 3xCarbon Block & 3x1 Micron PP) 9 Items
R 1,999.00
R 2,389.00
R 1,999.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 3 Pack
R 419.00
R 549.00
R 419.00
Darlly 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 3 Pack
R 629.00
R 749.00
R 629.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 5 Micron, 3 Pack
R 419.00
R 549.00
R 419.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 10 Pack
R 1,399.00
R 1,849.00
R 1,399.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 5 Micron, 10 Pack
R 1,399.00
R 1,849.00
R 1,399.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 4 Pack
R 569.00
R 749.00
R 569.00
Darlly 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 4 Pack
R 779.00
R 889.00
R 779.00
Eco 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 5 Micron, 4 Pack
R 569.00
R 749.00
R 569.00
Darlly 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 1 Micron, 10 Pack
R 1,899.00
R 2,559.00
R 1,899.00
Darlly 20-Inch Big Blue Meltblown Sediment Filter Cartridges – 5 Micron, 10 Pack
R 1,899.00
R 2,559.00
R 1,899.00
Big Blue 20 inch CTO Carbon Block Water Filter Replacement Cartridge - 3 Pack
R 1,029.00
R 1,159.00
R 1,029.00

Rainwater

Amiad 50mm T Red (130 Micron) Replacement Screen Cartridge Element for 2" T Screen Filters
R 2,829.00
R 3,149.00
R 2,829.00
Azud Replacement Screen Cartridge Element for ¾" and 1" Screen Filters
R 167.00
R 209.00
R 167.00
Gutta Buddy First Flush Kit – Rainwater Harvesting Pre-Filter System
R 395.00
R 435.00
R 395.00
13

Pumps

LEO 1.5kW VSD Vertical Multistage Centrifugal Pump – EVP6H-4 (380V 3 Phase) | SIRIO VSD
R 14,299.00
R 15,299.00
R 14,299.00
LEO 1.5kW VSD Vertical Multistage Centrifugal Pump – EVPm6H-4 (230V Single Phase) | SIRIO VSD
R 14,299.00
R 15,299.00
R 14,299.00
LEO 1.8kW VSD Vertical Multistage Centrifugal Pump – EVP6H-5 (380V 3 Phase) | SIRIO VSD
R 14,999.00
R 15,899.00
R 14,999.00
13

FEATURED PUMP

Extra 8% off all pumps, pump ends and pump motors. Campaign discount applies automatically at checkout.
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse
Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V - H2O Warehouse

Vega BWD12-40 Smart VSD Booster Pump | 2.2 kW | 220 V

The Vega BWD12-40 pairs a 2.2 kW permanent-magnet motor with integrated variable-speed pressure control for clean-water installations...
R 20,499.00
R 20,499.00

Customer Reviews

⭐⭐⭐⭐⭐
Exceptional Service
Your support and customer service is exceptional and once the dust has settled I will be contacting Hellopeter to express my gratitude in the way you have addressed my issues. If/should I receive the original parcel I will contact you to arrange to return the second parcel.
Jack P (Oyster Bay)
29/07/2025
⭐⭐⭐⭐⭐
Realy 5 star treatment
I am 77 years old and I have never ever had as good service as I have had from you and your company. Well done realy 5 star treatment. Thank you so much.
Philip (Germiston)
03/03/2025
⭐⭐⭐⭐⭐
Great service & support!
i had a problem with my borehole pump and was struggling to find the right replacement. reached out to h2o warehouse and they not only helped me pick the right one, but also gave me advice on installation. working perfectly now!
L. Botha (Durban)
24/02/2025
⭐⭐⭐⭐⭐
Best Online Water Store in South Africa!
I’ve tried a few different stores, but H2O Warehouse is by far the best. Reliable, fast, and great products!
Richard T
18/02/2025
⭐⭐⭐⭐⭐
Super helpful!
Everything was fantastic. Thanks for the great service!
Yaseen (Camps Bay)
22/08/2024
⭐⭐⭐⭐⭐
Credit where credit is due!
Thank-you my order arrived timeously and is exactly what I expected. The UV light was urgent while the replacement filters will be installed in due course. The packaging of the UV tube was very good indeed – was fully expecting it to be cracked or worse but it arrived in perfect condition. Many thanks for the excellent service. I will definitely be buying from you guys again.
Andrew G
15/02/2025
⭐⭐⭐⭐
Good Prices & Fast Shipping
Ordered a UV steriliser for my water tank, and it was delivered in record time. Great price too!
Nicole B
06/02/2025
⭐⭐⭐⭐⭐
Excellent product range
I struggled to find the right fittings for my irrigation setup until I found this site. So many options and everything was available. Super happy with my order.
P. Adams (Bloemfontein)
22/01/2025
⭐⭐⭐⭐⭐
Hesitated at first but 100% satisfied!
At first, I wasn’t sure if I should order, but after speaking to their team, I felt confident. The whole process was smooth, and my water filtration system works perfectly. Glad I went ahead!
Z. Dlamini (Mthatha)
09/02/2025
⭐⭐⭐⭐⭐
Great service
I am very happy with the service I received with my purchase from H2O warehouse however I must admit that I have not had the treatment filters and UV light installed yet. I am therefore unable to tell you if everything is in good condition as they are still in their boxes. Once installed and operational I will gladly submit additional feedback.
M Chiassaro
24/08/2024
⭐⭐⭐⭐⭐
Baie gelukkig met my bestelling!
Het ‘n waterfilter bestel en dit het vinniger as verwag opgedaag. Werk soos ‘n droom en ek kan regtig die verskil in die water proe. Uitstekende diens en goeie pryse!
P. van der Merwe (Pretoria)
15/02/2025
⭐⭐⭐⭐⭐
Great Service & Quality Products!
I ordered a whole-house water filtration system, and I’m beyond impressed! The product quality is top-notch, and the customer service was outstanding. Highly recommend H2O Warehouse!
Mark S (Strand)
26/01/2025
⭐⭐⭐⭐
Knowledgeable & Helpful Staff
I had so many questions about rainwater harvesting and the team provided detailed advice that helped me make the best choice. Fantastic experience!
Sarah
02/12/2024
⭐⭐⭐⭐
Was unsure at first but great experience
I read a few mixed reviews and was hesitant, but after chatting with the team, I felt comfortable placing my order. They were super responsive, kept me updated, and the product was exactly what I needed. Definitely recommend!
J. Williams (Durban)
14/02/2025
⭐⭐⭐⭐
No issues at all
I was a bit worried after seeing some reviews but honestly, I had a smooth experience. My order was packed well, delivered on time, and works perfectly. Sometimes you just have to try for yourself. Thank you.
K. Erasmus (Bloemfontein)
11/12/2024
⭐⭐⭐
Had some doubts, but it turned out fine
I won’t lie, I was a bit skeptical at first, but everything turned out fine in the end. The delivery took slightly longer than expected, but the customer service team was very reassuring and made sure I got my order. Happy customer!
V. Naidoo (Kimberley)
10/01/2025
⭐⭐⭐⭐⭐
Best online experience despite my concerns
After reading a few mixed reviews, I reached out to the team before placing an order. They were extremely helpful and professional, which reassured me. The product arrived perfectly and is exactly what I needed!
R. Daniels (Stellenbosch)
03/02/2025
⭐⭐⭐
product was good but packaging damaged
Got my order and everything works fine, but the box was pretty beat up when it arrived. Maybe a bit more padding needed for shipping.
V. Naidoo (Welkom)
28/11/2024
⭐⭐⭐⭐⭐
so easy to use the website
not the most tech-savvy person but found what i needed quickly. ordering was a breeze!
h. swart (Mossel Bay)
08/12/2024
⭐⭐
Order never arrived (but fixed)
Placed my order, waited, nothing arrived. Contacted them and they realised courier lost the package. Frustrating but they sent a replacement immediately. So not the best start, but at least they made it right.
B. Daniels (Stellenbosch)
25/10/2024
⭐⭐⭐⭐⭐
Friendly and helpful team
I had so many questions about water filtration and they took the time to explain everything. I appreciate businesses that actually care about their customers!
Mr. Mthembu (East London)
12/02/2025
⭐⭐⭐⭐⭐
Great for Businesses Too!
I run a small business and needed bulk water filters. The prices were great, and the service was excellent. Will be back for more!
Steven J
18/12/2024

WHAT SETS US APART?

We do more than just sell products—we offer expert advice, tailored solutions, and exceptional service. Committed to quality, convenience, and affordability, we help you find the perfect water solutions for your home or business.
ONLINE SHOPPING

Find everything you need in one place! Our user-friendly online store makes shopping for water solutions simple!

FAST & RELIABLE DELIVERY

We deliver nationwide across South Africa, ensuring your order arrives quickly and securely via trusted courier services.

SAFE & SECURE PAYMENTS

Your security matters! Enjoy peace of mind with encrypted online payments processed through PayFast South Africa.

QUALITY AT THE BEST PRICE

We prioritise value and affordability, offering high-quality water products with expert service at competitive prices.

TAILORED TECHNICAL SOLUTIONS

We don’t just sell products – we offer expert advice and custom water solutions to meet your unique requirements, ensuring you get the best results.

WATER RESULTS ANALYSIS

Unsure about your water quality? We offer water analysis guidance to help you understand your water test results and choose the right treatment solutions.