Skip to content

Shelly Wave H&T LR – Z-Wave Temperature & Humidity Sensor (Long Range)

Tested with Home Assistant
Sold out
Original price £31.99 - Original price £31.99
Original price
£31.99
£31.99 - £31.99
Current price £31.99
Availability:
Out of stock

The Shelly Wave H&T is a compact battery-powered Z-Wave temperature and humidity sensor designed for accurate indoor environmental monitoring. Built on the Z-Wave 800 Series platform, it supports both standard Z-Wave mesh networks and Z-Wave Long Range (ZWLR) for reliable communication with compatible hubs.

By continuously measuring temperature and humidity, the device enables climate-aware automations such as controlling heating, cooling, humidifiers, or ventilation systems. This helps maintain comfortable indoor conditions while protecting spaces from issues such as excess humidity or dry air.

Key Features
  • Accurate temperature and humidity sensing
  • Supports Z-Wave mesh and Z-Wave Long Range (ZWLR)
  • Z-Wave Long Range communication up to 1 km line of sight
  • Fast sensor response time (< 300 ms)
  • Battery-powered design with up to 2 years battery life
  • Z-Wave 800 Series (S800) chipset
  • SmartStart QR-code inclusion
  • Security 2 (S2) authenticated encryption
  • Compatible with certified Z-Wave gateways
Use Cases

Indoor Climate Monitoring

Monitor temperature and humidity levels in living spaces to maintain comfortable indoor conditions.

Smart Heating and Cooling Automation

Trigger heating, cooling, or ventilation systems automatically based on temperature and humidity readings.

Moisture and Air Quality Management

Detect conditions that may lead to condensation, mould, or overly dry air and automate corrective actions.

What’s Included
  • Shelly Wave H&T
  • Quick start guide
Technical Specifications
Power
Battery Type: 1 × 3 V CR123A (not included)

Battery Life: Up to 2 years
Sensors
Temperature Sensor: Yes

Humidity Sensor: Yes

Operating Temperature: -20 °C to 40 °C

Operating Humidity: 30–70% RH
Z-Wave
Chipset: Z-Wave S800 (800 Series)

Mesh Frequency: 868.4 MHz

Long Range Frequency: 864.0 MHz

Repeater Function: No (battery-powered device)
Range
Z-Wave Mesh Range: Up to 40 m indoors

Z-Wave Long Range: Up to 80 m indoors

Outdoor Range (ZWLR): Up to 1 km line of sight
Physical
Mounting: Surface mounted

Dimensions: 35 × 46 mm
Free Shipping

When you spend £100 or more

Setup Guides

Step-by-step help to get started

Gift Cards

For your loved ones in any amount

Live Chat Support

Instant answers from our team

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare