Why watering deserves a specification sheet
Hoses, spray guns and sprinklers look simple, and they are often bought by photo and price. Yet most returns in the category come from a few predictable causes: fittings that leak, hoses that kink or burst, timers that stop after a month and sprinklers that do not cover the stated area. A short specification sheet for each line removes most of these problems before the order is placed.
Classic garden hoses
For a reinforced PVC or rubber hose, ask for and compare:
- Inner diameter: 1/2 inch (13 mm), 5/8 inch (15 mm) or 3/4 inch (19 mm). Larger diameters carry more water over long runs.
- Length: 15, 20, 25 or 50 m, and the tolerance.
- Construction: number of layers, type of reinforcement mesh, anti-kink and UV-stabilised outer layer.
- Working and burst pressure in bar, as stated by the manufacturer.
- Material: PVC compound, rubber or hybrid, and whether it is phthalate-free.
- Weight per metre: a quick indicator of wall thickness.
Uncoil the sample in the sun, bend it at a sharp angle and leave it under mains pressure overnight. A good hose recovers its shape and stays dry at the couplings.
Expandable and soaker hoses
Expandable hoses sell well online and in garden centres because they are light and compact. Their weak points are the inner tube and the end fittings. Ask for the inner tube material (latex or TPE), the number of layers, the outer fabric and the fitting material: brass or aluminium fittings last longer than plastic. Check the expanded and relaxed length, and test the sample several times at full pressure.
Soaker hoses for beds and hedges need a different check: even water release along the whole length, a stated flow rate and the maximum recommended length per tap.
REACH and PVC
PVC hoses and coated parts must meet REACH limits on certain phthalates and on lead in PVC. Rubber and plastic grips, such as spray-gun handles, also have PAH limits where they are in contact with skin. Ask the manufacturer for a test report for the material used in your model, and confirm that it is not a report for a different compound. Where a hose contains a substance of very high concern above 0.1 %, the SVHC information duty applies. Our quality page lists the documents we request.
Fittings, spray guns and connectors
Connectors decide whether a watering system works as a set. Before you mix lines from different factories, check:
- the click-system dimensions, so that connectors, spray guns and tap adapters fit together;
- tap thread sizes common in your markets, such as 3/4 inch and 1 inch with reducers;
- material: ABS, brass-coloured plastic or solid brass;
- seals and O-rings, and whether spares are included;
- for spray guns, the number of patterns, the trigger lock and frost resistance.
Do not claim compatibility with branded click systems. Describe dimensions and let customers judge.
Sprinklers and irrigation kits
Sprinklers should be compared on coverage and pattern, not only on price:
- Oscillating: rectangular area, adjustable width, number of nozzles.
- Impact: circular or sector area, radius at a stated pressure, metal or plastic body.
- Pop-up: for installed systems; check pop-up height, radius and connection.
- Drip and mist kits: number of drippers or nozzles, pipe length and diameter, pressure reducer, filter and the flow per dripper.
Coverage figures depend on water pressure. Make sure the stated area refers to a realistic pressure, for example 3 bar, and that the product page repeats only the manufacturer’s data.
Tap timers: an electrical product
Battery-powered tap timers bring their own rules. They are electrical and electronic equipment, so they need CE marking (EMC and RoHS) and WEEE registration in each country of sale, and the batteries fall under the Batteries Regulation. Check the battery type, whether batteries are included, the IP rating stated by the manufacturer and the number of programmes. A timer that loses its programme when batteries are changed generates complaints.
Watering cans, sprayers and tree bags
Smaller lines fill the range and the basket. Watering cans should be compared on volume, rose type and plastic thickness. Pressure sprayers need a clear pressure relief valve, a stated working pressure and a manual with safe-use instructions. Keep the description to water and approved garden uses, and do not market sprayers with pesticides. Tree watering bags and bottle drippers sell well online during dry summers.
Rain barrels and pumps
More gardeners water from rain barrels and wells, which links the watering range to pumps. A submersible rain-barrel pump, a booster pump for a garden tap or a deep-well pump all need the same basic data: maximum flow rate in litres per hour, maximum head in metres, power, cable length and the type of water allowed. Clean-water pumps should not be described as suitable for dirty water, and a float switch should be stated only when it is fitted.
Pumps are electrical machines, so CE documents and WEEE registration apply as for other powered garden tools. Match the hose diameter and fittings in the same order, so customers can buy a complete set. Our garden and water pumps page lists models with flow and head per product.
Building the range by price point
| Line | Entry | Middle | Premium |
|---|---|---|---|
| Hose | 1/2 inch PVC, 15 m | 5/8 inch multi-layer, 25 m | 3/4 inch hybrid, anti-kink, 50 m |
| Hose holder | Wall bracket | Hose reel trolley | Automatic wall reel |
| Spray gun | 3 patterns | 7 patterns, trigger lock | Metal body, flow control |
| Sprinkler | Static | Oscillating | Impact on spike or tripod |
This structure gives every customer a clear step up and keeps the shelf readable. See our watering and irrigation page for models and MOQs.
Timing and packaging
Watering sells from March to July, and the first dry weeks in April or May often decide the season. Imported and private label lines should be ordered by October–November. Ask for hang-tags, display boxes and printed sleeves with key data such as length, diameter and pressure, in the languages of your markets. A garden centre or DIY store sells hoses from the hook, so the label must answer the customer’s questions without a sales assistant. For a full seasonal plan, see our seasonal programme.
