PRACTICAL GARDENING RESEARCH What to grow. What to buy. How to choose.
GARDEN GEARATLAS
As an Amazon Associate I earn from qualifying purchases. How our links work

Rain Bird / Watering & irrigation

Rain Bird 1ZEHTMR hose-end timer

The 1ZEHTMR is a single-outlet timer for a gardener who wants to program watering at the faucet rather than through an app. Its seven-day schedule and two daily starts can serve one circuit whose plants share a workable routine. Rain delay lets you pause that routine without rebuilding it. The useful buying question is whether one valve is enough: several beds connected downstream still receive the same opening and closing times. Check supply pressure, the connected watering device and the position of the display before installing. The timer does not provide a soil-moisture diagnosis or replace a drip regulator. Its specified minimum pressure also makes an unpressurized rain barrel a different use case.

Research-based guidance, not hands-on testing. Our method.

Check price on Amazon (paid link) Compare this product →

Confirm the model, seller, pack size and current terms on the destination site. We do not display live prices or stock.

Specifications that matter

View cited product source ↗
Zones
1
Scheduling
Seven-day; two starts daily
Maximum cycle
6 hours
Rain delay
Up to 96 hours
Power
Two AA batteries, sold separately
Operating pressure
15–90 psi
Connections
Plastic inlet and outlet

Research date not recorded. Specifications can change; confirm the exact variant before buying.

Tradeoffs & verification notes

Requires a suitable pressurized supply; the specified 15–90 psi range is not a gravity-barrel rating.

One outlet applies one schedule to everything attached downstream. Different plant demands may need separate circuits.

Remove and protect the unit before freezing; batteries and periodic operation checks remain necessary.

Manufacturer connection information takes precedence over conflicting retailer material fields.

Our research standard

This profile summarizes published product information. It is not a hands-on review, an independent durability test, or a guarantee of performance. We prefer an explicit limitation to an unsupported score.

Check price on Amazon (paid link)

Make the whole project work

Explore watering & irrigation guides and equipment →

Equipment from the same project guides

These products appear in the related reading above. They may serve different tasks; compare the role as well as the model.