Water Butts & Garden Watering

Here at Celtic Water we offer a comprehensive range of water butts and garden watering solutions. Water butts help reduce your water usage and help keep your garden thriving.

Rainwater is naturally soft, free from chlorine and other chemicals found in tap water, making it gentler on plants and soil life. It typically has a slightly acidic pH, which helps plants absorb nutrients more effectively.

We have a wide range of water butts particularly specialising in more decorative designs to suit any garden and aesthetic.

Explore our subcategories to find the perfect setup for your garden, from compact water storage options to complete rainwater harvesting kits.

Products List

Sort By:

Display Type:
Filters
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Rainwater Harvesting Filter Kit for roof areas up to 200m2.

    Rainwater Harvesting Filter Kit for Roofs up to 200m2

    £351.12 Inc. VAT
    £292.60 Ex. VAT
    With good planning and the right components, a rainwater harvesting system or off grid water system can be nearly maintenance free and the rainwater quality ideal for many uses both in the home, workplace or in industry. A good professional system will...
    Qty in Cart: 0
    Quantity:
    Price:
    £351.12 Inc. VAT
    £292.60 Ex. VAT
    Subtotal:
  • Hosetail with Flat Seal to easily tighten (without having to turn hose).

    Hosetail - Flatseal Type - Brass

    £3.90 - £7.80 Inc. VAT
    £3.25 - £6.50 Ex. VAT
    Brass hosetail flat seal type washer.The brass Flat Seals makes connecting hoses at either end (to something that can't be turned) a really easy job, simply swivel the seals (rather than the whole hose) to tighten on to the hosetail. 3/4" or 1" options...
    Qty in Cart: 0
    Quantity:
    Price:
    £3.90 - £7.80 Inc. VAT
    £3.25 - £6.50 Ex. VAT
    Subtotal:
  • Rainwater Harvesting Filter Kit for roof areas up to 450m2. The Volume Filter has the outlet to Rainwater Storage at the base of the Unit.

    Rainwater Harvesting Filter Kit for Roofs up to 450m2 - VF1 Combi Filter

    £399.00 Inc. VAT
    £332.50 Ex. VAT
    With good planning and the right components, a rainwater harvesting system can be nearly maintenance free and the rainwater quality ideal for many uses both in the home, workplace or in industry. A good professional system will have four steps of...
    Qty in Cart: 0
    Quantity:
    Price:
    £399.00 Inc. VAT
    £332.50 Ex. VAT
    Subtotal:
  • Rain Tank System with pump for harvesting and using rainwater

    1500 Litre Water Tank System with Internal Pump (Professional)

    £1,440.00 Inc. VAT
    £1,200.00 Ex. VAT
    Water Tank and Pump Kit (Pump inside Tank) Free delivery to UK Mainland. This Kit combines the power of the SteelPump XAJE80B powerful pump and the versatile, space-saving water-tank design of the 1500L Utility Rainwater Tank. The tank gives an enormous...
    Qty in Cart: 0
    Quantity:
    Price:
    £1,440.00 Inc. VAT
    £1,200.00 Ex. VAT
    Subtotal:
  • Drop Water Butt 410L with optional planter

    Drop - 410L water butt with optional planter

    £380.00 Inc. VAT
    £316.67 Ex. VAT
    The Drop 410 Litre waterbutt, as the name suggests, is inspired by the shape of a water drop. It adds a sense of calm to the garden. The stunning deeply grooved wavy line surface texture is reminiscent of a meandering stream. Similar to the sand patterns...
    Qty in Cart: 0
    Quantity:
    Price:
    £380.00 Inc. VAT
    £316.67 Ex. VAT
    Subtotal:
  • Lockable bib tap 3/4" Metal - Side View - Closed

    3/4" Bib Tap - Lockable

    £11.88 Inc. VAT
    £9.90 Ex. VAT
    3/4 Inch metal lockable tap. Ideal to prevent unauthorised access to outside taps or drum contents.
    Qty in Cart: 0
    Price:
    £11.88 Inc. VAT
    £9.90 Ex. VAT
    Subtotal:
  • Pneumatic Tank Gauge Dial

    Pneumatic Tank Gauge

    £162.00 Inc. VAT
    £135.00 Ex. VAT
    Accurate Rainwater Tank Level Measurement with Large Display The 3P Pneumatic Gauge measures the stored water level in your rainwater tank remotely, giving an accurate analogue reading in a convenient location on it’s large easy to read dial. The...
    Qty in Cart: 0
    Quantity:
    Price:
    £162.00 Inc. VAT
    £135.00 Ex. VAT
    Subtotal:
  • Rustico wooden-effect water barrel. 275L.

    275 Litre Wooden Planter Effect Water Butt

    £225.00 Inc. VAT
    £187.50 Ex. VAT
    275L Large Planter Shaped Water Butt Bring Rustic Charm to Your Garden and Collect Rainwater the Stylish Way The Rustico Water Butt combines the look of a classic wooden planter with the long-lasting durability of modern materials. Its deep walnut...
    Qty in Cart: 0
    Quantity:
    Price:
    £225.00 Inc. VAT
    £187.50 Ex. VAT
    Subtotal:
  • Stainless steel mesh filter insert for the 3P Rainus downpipe filter.

    Rainus Filter - Spare Filter Insert

    £33.00 Inc. VAT
    £27.50 Ex. VAT
    Spare/replacement filter insert for the Rainus Downpipe Filter from 3P Technik.
    Qty in Cart: 0
    Price:
    £33.00 Inc. VAT
    £27.50 Ex. VAT
    Subtotal:
  • Male Click Connector with Reducer

    Click Connector for Metal Taps

    £3.00 Inc. VAT
    £2.50 Ex. VAT
    Ideal for connecting 1/2" click-connectors (snap-on connectors) to our standard 3/4" metal taps (supplied with many of our water butts).   Our metal taps have a hosetail type fitting (nozzle) as standard, however, these can be unscrewed and swapped...
    Qty in Cart: 0
    Quantity:
    Price:
    £3.00 Inc. VAT
    £2.50 Ex. VAT
    Subtotal:
  • Elbow Barb for 25mm hose.

    Garden Hose Corner Piece

    £1.75 - £2.26 Inc. VAT
    £1.46 - £1.88 Ex. VAT
    Elbow Barbs are very handy products that stop garden hoses from squishing flat when they pulled around corners. Pieces of plastic that push fit into two ends of hose to make a right-angled corner. Great for permanent installations of hose around raised...
    Qty in Cart: 0
    Quantity:
    Price:
    £1.75 - £2.26 Inc. VAT
    £1.46 - £1.88 Ex. VAT
    Subtotal:
  • Top up Valve with Tundish (front)

    Top-up Valve and Tundish

    £195.00 Inc. VAT
    £162.50 Ex. VAT
    Components for topping up your tank with mains water. The 3P Tundish and Solenoid Valve Set is ideal for use with a controller to top up your rainwater tank with mains water. The 3P Tundish acts as an unobstructed air gap to prevent pollution of potable...
    Qty in Cart: 0
    Quantity:
    Price:
    £195.00 Inc. VAT
    £162.50 Ex. VAT
    Subtotal:
  • Total: items /

Adding your products to cart

Celtic Water is a trading style of Celtic Sustainables Limited. Celtic Sustainables Limited is a company registered in England and Wales with company number 4071622 and registered office at Unit 3 Parc Teifi, Cardigan, Ceredigion, SA43 1EW.