# Shelly Wave PM Mini Z-Wave Power Meter

- Canonical URL: https://www.netxl.com/energy-management/shelly-wave-pm-mini-z-wave-smart-switch/
- Brand: Shelly
- SKU / part number: SHELLY-WAVE-MINI-PM
- EAN (GTIN-13): 3800235269152
- Category: Energy Management (https://www.netxl.com/energy-management/)

## Pricing (GBP, guest pricing — trade customers see account pricing via the API)
| Quantity | ex VAT | inc VAT |
| --- | --- | --- |
| 1+ | £14.25 | £17.10 |
| 5+ | £14.25 | £17.10 |
| 10+ | £14.25 | £17.10 |

Previous price: £28.50 inc VAT

## Availability and shipping
- Availability: 68 in stock
- Shipping: Royal Mail Tracked - Next Working Day — £7.19, 1 working day(s)

## Description

The Shelly Wave PM Mini is a compact smart power monitoring device, small enough to be retrofitted into ordinary electrical devices and offering detailed, accurate measurements of their energy consumption. Unlike Shelly's other PM devices, the Wave PM mini is designed to operate exclusively over the Z-Wave protocol, and can be easily and instantly adopted into a wider pre-existing Z-Wave network.

The smallest Z-Wave operated power monitoring device in the world, the Shelly Wave PM Mini Z-Wave Power Meter is designed to be installed in the electrical box of standard devices or behind pre-existing light switches and offers accurate, regular measurements on their energy usage. The Wave PM Mini is rated for measuring circuits with a load of up to 16A and records power metering information every sixty seconds to an accuracy of within 1%, with measurements stored securely in the cloud for later analysis.

The Wave Mini PM supports a wide range of voltages to monitor a broad array of appliances, and can be integrated into smart scenes and schedules involving multiple Shelly devices - for example, deactivating an appliance once it's reached a certain energy usage threshold.

***Please note: a Z-Wave hub is required for the Shelly Wave PM Mini Z-Wave Power Meter to function (sold separately). For a mini power monitoring device that can operate over standard WiFi without requiring a hub, take a look at the Shelly Mini PM Gen3!

## Specifications

| Specification | Value |
| --- | --- |
| Connectivity | Z-Wave |
| Purpose | Energy Monitoring |
| Product Series | Mini |

## Documents

- [SHELLY-WAVE-MINI-PM Installation Guide](https://www.netxl.com/shelly/docs/shelly-wave-mini-pm-installation-guide.pdf)
- [SHELLY-WAVE-MINI-PM Data Sheet](https://www.netxl.com/shelly/docs/shelly-wave-mini-pm-data-sheet.pdf)

## Programmatic access

- This page in HTML: append a trailing slash instead of `.md`
- NetXL Customer API (real-time customer pricing, stock, ordering): https://api.netxl.com — OpenAPI at https://api.netxl.com/openapi.yaml
- MCP server for AI agents: https://mcp.netxl.com
- Machine-readable site index: https://www.netxl.com/llms.txt
- API documentation: https://www.netxl.com/api-docs.md