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Rain Harvesting

Rain Harvesting, a popular brand of Blue Mountain Co, is a known for high-quality and innovation in the sustainable water systems industry for wide range of rain harvesting products.

Rain Heads
Rain Heads

15 Products

First Flush Water Diverters
First Flush Water Diverters

12 Products

Tank Inlet Accessories
Tank Inlet Accessories

21 Products

Tank Water Level Gauges (Indicators)
Tank Water Level Gauges (Indicators)

2 Products

Filter Pits
Filter Pits

Rain Harvesting Products (All)

New
Calmed Inlet CALM01

100mm Calmed Inlet

Price $49.50 GST incl.
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Mozzie Stoppa Advanced Max Flow 10mm (TAT074)Mozzie Stoppa Advanced Max Flow 100mm Specifications (TAT074)

100mm Mozzie Stoppa Advanced Max Flow

Price $52.00 GST incl.
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New
Floating Offtake Valve FOTV02

25mm Floating Offtake Valve

Price $220.00 GST incl.
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400mm Easy Fit Tank Screen Kit TSEF40Tank Screen Kit TSEF40 Specifications

400mm Easy Fit Tank Screen Kit TSEF40

Price $40.00 GST incl.
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400mm Side Mesh Easy Fit Tank Screen Solar Shield Kit with Screw Down Ring TSEF39

Price $65.50 GST incl.
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500mm Tank Inlet Adaptor500mm Tank Inlet Adaptor - installation example

500mm to 400mm Tank Inlet Adaptor

Price $27.80 GST incl.
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New

90mm Leaf Eater Original with The Hood RHLE10

Price $70.00 GST incl.
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Mozzie Stoppa Advanced Max Flow 90mm (TAT073)Mozzie Stoppa Advanced Max Flow 90mm Specifications (TAT073)

90mm Mozzie Stoppa Advanced Max Flow

Price $20.00 GST incl.
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Maelstrom Replacement Filter - Primary Blue Plastic Cage K08060Rain Harvesting Plastic Cage for Maelstrom Filter Original K0806

Maelstrom Primary Filter

Price $48.00 GST incl.
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Sale!
Shark Cage Upgrade for Maelstrom Filter RHML03

Shark Cage Filter Upgrade for Maelstrom Original

Original price was: $242.00.Current price is: $230.00. GST incl.
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Water Tank Level Indicator Side Wall Guided Tank Gauge TGSW02Water Tank Level Indicator Side Wall Guided Tank Gauge TGSW02 How it works

Side Wall Guided Tank Gauge TGSW02 Water Level Indicator

Price $149.95 GST incl.
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Concrete Auto Tank Vacuum (TAVK02)

Concrete Auto Tank Vacuum

Price $35.00 GST incl.
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Flat Wall Auto Tank Vacuum (TAVK03)

Flat Wall Auto Tank Vacuum

Price $35.00 GST incl.
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300mm Solar Shield TASS24Solar shield fits under tank screen

300mm Solar Shield

Price $22.00 GST incl.
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400mm Solar Shield TASS25Solar shield fits under tank screen

400mm Solar Shield

Price $27.00 GST incl.
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500mm Solar Shield TASS26Solar shield fits under tank screen

500mm Solar Shield

Price $34.00 GST incl.
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Sale!
Maelstrom Shark Cage Filter RHML02

Maelstrom with Shark Cage Filter

Original price was: $520.00.Current price is: $490.00. GST incl.
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Rain Harvesting Maelstrom Filter RHML01Rain Harvesting Maelstrom Filter - high catchment efficiency

Maelstrom Filter System

Price $309.00 GST incl.
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Maestrom Secondary Filter Bag K0815Maestrom Secondary Filter Bag - installation

Maelstrom Secondary Filter Bag

Price $15.00 – $42.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page
Rain Harvesting 90mm/100mm Leaf Catcha Rain HeadRain Harvesting 90mm/100mm Leaf Catcha Rain Head

Leaf Catcha Rain Head Dual Fit 90/100mm

Price $26.00 GST incl.
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Rain Harvesting 200mm Tank Screen Inlet Filter TASS20Rain Harvesting 200mm Tank Screen Inlet Filter TASS20 Specifications

200mm Tank Screen

Price $20.00 GST incl.
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Rain Harvesting 90mm Leaf Beater Rain Head

90mm Leaf Beater Rain Head

Price $48.00 GST incl.
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Rain Harvesting 100mm Leaf Beater Rain Head

100mm Leaf Beater Rain Head

Price $48.00 GST incl.
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Rain Harvesting 300mm Tank Screen Inlet Filter TATS11Rain Harvesting 300mm Tank Screen Inlet Filter TATS11 Specifications

300mm Tank Screen

Price $22.00 GST incl.
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Rain Harvesting 400mm Tank Screen Inlet Filter TATS12Rain Harvesting 400mm Tank Screen Inlet Filter TATS12 Specifications

400mm Tank Screen

Price $25.00 GST incl.
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Rain Harvesting 500mm Tank Screen Inlet Filter TATS02Rain Harvesting 500mm Tank Screen Inlet Filter TATS02 Specifications

500mm Tank Screen

Price $35.00 GST incl.
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Rain Harvesting 90mm Leaf Eater Original Rain HeadLeaf Eater Original Rain Head - keep leaves and insects out of your tank

90mm Leaf Eater Original Rain Head

Price $54.00 GST incl.
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Rain Harvesting 100mm Leaf Eater Original Rain HeadLeaf Eater Original Rain Head - keep leaves and insects out of your tank

100mm Leaf Eater Original Rain Head

Price $54.00 GST incl.
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150mm Leaf Eater Commercial Rain Head (Polypropylene) RHCL60150mm Leaf Eater Commercial Rain Head RHCL60 - specifications

150mm Leaf Eater Commercial Rain Head

Price $180.00 GST incl.
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Rain Harvesting 300mm Tank Maintenance TrayRain Harvesting Tank Maintenance Tray - screen cleaning made easy

300mm Maintenance Tray

Price $19.00 GST incl.
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Rain Harvesting 400mm Tank Maintenance TrayRain Harvesting Tank Maintenance Tray - screen cleaning made easy

400mm Maintenance Tray

Price $20.00 GST incl.
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Rain Harvesting 300mm Tank Screen CoverRain Harvesting Tank Cover - keeps out sunlight, prevents algae

300mm Tank Screen Cover

Price $19.00 GST incl.
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Rain Harvesting 90mm Leaf Eater Plus Rain HeadLeaf Eater Plus Rain Head - keep debris out of tank, maximise rainwater harvesting

90mm Leaf Eater Plus

Price $62.00 GST incl.
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Rain Harvesting 100mm Leaf Eater Plus Rain HeadLeaf Eater Plus Rain Head - keep debris out of tank, maximise rainwater harvesting

100mm Leaf Eater Plus

Price $62.00 GST incl.
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Rain Harvesting 400mm Tank Screen CoverRain Harvesting Tank Cover - keeps out sunlight, prevents algae

400mm Tank Screen Cover

Price $20.00 GST incl.
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Rain Harvesting 500mm Tank CoverRain Harvesting Tank Cover - keeps out sunlight, prevents algae

500mm Tank Screen Cover

Price $25.00 GST incl.
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Rain Harvesting 90mm Leaf Eater Advanced Rain HeadLeaf Eater Advanced Rain Head - keep debris and pests out of your pipes

90mm Leaf Eater Advanced Rain Head

Price $57.00 GST incl.
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Rain Harvesting 90mm Leaf Eater Slimline Rain HeadLeaf Eater Slimline Rain Head Opened

90mm Leaf Eater Slimline Rain Head

Price $67.00 GST incl.
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Rain Harvesting 100mm Leaf Eater Advanced Rain HeadLeaf Eater Advanced Rain Head - install vertical or horizontal pipes

100mm Leaf Eater Advanced Rain Head

Price $57.00 GST incl.
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Rain Harvesting 90mm Leaf Eater Ultra Rain HeadLeaf Eater Ultra Rain Head - advanced leaf shedding & debris screen

90mm Leaf Eater Ultra Rain Head

Price $67.00 GST incl.
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Rain Harvesting 100mm Leaf Eater Ultra Rain HeadLeaf Eater Ultra Rain Head - advanced leaf shedding & debris screen

100mm Leaf Eater Ultra Rain Head

Price $67.00 GST incl.
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Rain Harvesting 90mm Downpipe First Flush Water DiverterRain Harvesting 90mm Downpipe First Flush Water Diverter

90mm Downpipe First Flush Water Diverter

Price $50.00 GST incl.
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Rain Harvesting Tank GaugeWater Tank Gauge - Level Indicator TATG02 - Specifications

Tank Gauge

Price $30.00 GST incl.
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Rain Harvesting 100mm Downpipe First Flush Water DiverterDownpipe First Flush Diverter Dimensions

100mm Downpipe First Flush Water Diverter

Price $70.00 GST incl.
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100mm First Flush Advanced Downpipe Diverter (WDDP20)First Flush Advanced Release Valve

100mm First Flush Advanced Downpipe Water Diverter

Price $130.00 GST incl.
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90mm First Flush Advanced w/ Max Chamber Upgrade KitFirst Flush Advanced Release Valve

90mm First Flush Advanced with Max Chamber Upgrade Kit

Price $130.00 GST incl.
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150mm Delta Commercial Kit

100mm First Flush Delta In-Ground Diverter

Price $250.00 GST incl.
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100mm First Flush Delta Post/Wall-100mm (WDPW10)150mm Delta Commercial Kit

100mm First Flush Delta Post/Wall Diverter

Price $310.00 GST incl.
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150mm Delta Commercial First Flush Diverter

150mm First Flush Delta Commercial Diverter

Price $360.00 GST incl.
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Rain Harvesting 300mm In-Ground First Flush Water DiverterRain Harvesting 300mm In-Ground First Flush Water Diverter

300mm In-Ground First Flush Water Diverter

Price $197.00 GST incl.
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Rain Harvesting 300mm Post/Wall Mounted First Flush Water DiverterRain Harvesting 300mm Post/Wall Mounted First Flush Water Diverter

300mm Post/Wall Mounted First Flush Water Diverter

Price $205.00 – $315.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page
50mm Tank Overflow Kit (TATO64)

50mm Standard Tank Overflow Kit

Price $15.00 GST incl.
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90mm Tank Overflow Kit (TATO45)

90mm Standard Tank Overflow Kit

Price $15.00 GST incl.
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100mm Tank Overflow Kit (TATO24)

100mm Standard Tank Overflow Kit

Price $25.00 GST incl.
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90mm High Tank Overflow Kit (TATO11)

90mm High Tank Overflow Kit

Price $20.00 GST incl.
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90mm Easy-Clean High Tank Overflow Kit (TATO31)

90mm Easy-Clean High Tank Overflow Kit

Price $25.00 GST incl.
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100mm Extra High Tank Overflow Kit (TATO23)

100mm Extra High Tank Overflow Kit

Price $30.00 GST incl.
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Rain Harvesting Air Gap TAAG01 TAAG02Air Gap Overflow Fitting (TAAG01)

Air Gap Overflow Fitting

Price $30.00 – $62.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page
New
Rain Harvesting 90mm Fire Plug GSFP02Plug 3-in-1 (GSFP02) Dimensions

Fire Plug 3-in-1 Downpipe Kit

Price $85.00 GST incl.
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New
100mm Sliding Gate Valve (HW0921, HW0923, HW0924)100mm Sliding Gate Valve Specifications

100mm Sliding Gate Valve

Price $170.00 – $213.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page
Sliding Gate Valve (stainless steel HW0903 & plastic paddle HW0902)90mm Sliding Gate Valve Specifications

90mm Sliding Gate Valve

Price $68.00 – $103.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page
First Flush Advanced Release Valve (WDRV01)First Flush Advanced Release Valve

First Flush Advanced Release Valve

Price $65.00 GST incl.
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Wet-Dry Valve Kit (DRYV01)

Wet-Dry Valve Kit

Price $75.00 GST incl.
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50mm Frog Flap Valve (TAFV01)

50mm Frog Flap Valve

Price $15.00 GST incl.
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90mm Frog Flap Valve90mm Frog Flap Valve Dimensions

90mm Flap Valve Vent Screen

Price $20.00 GST incl.
More Info🛒 Order This product has multiple variants. The options may be chosen on the product page

100mm Frog Flap Valve w/ Plain Flap

Price $25.00 GST incl.
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100m Frog Flap Valve

100mm Frog Flap Valve w/ Stainless Steel Screen

Price $30.00 GST incl.
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† Every care is taken to ensure that the information on this website is accurate at the time of publishing. Unfortunately, errors can occur, and information may also change over time. As such, before acting on any information found on this website please either first confirm it with us in writing or use at your own risk.

⭐ Holiday Trading Notice ⭐ While our team enjoys a well-deserved holiday break, we are still here for you! Online orders will be processed promptly, and we'll respond to all enquiries as quickly as possible. Our full phone service returns Monday, 6 January 2025. Thanks for your patience - we hope you have a wonderful Christmas and New Year! 🎄

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