This document introduces the environmental information of Emerson Electric Altivar 21 series products, including product weight, raw materials and packaging
The Altivar 21 range controls and varies the speed of asynchronous electric motors, primarily for HVAC applications. It covers products from 0.75 kW to 18.5 kW, operating at 200‑480 V, single‑ or three‑phase.
The document provides a life‑cycle assessment, including constituent material percentages, manufacturing energy use, distribution, utilization, and end‑of‑life recovery potential, with a focus on reducing environmental impact.
| Power rating | 0.75 kW to 18.5 kW |
|---|---|
| Voltage range | 200 V to 480 V |
| Power consumption | 55 W to 698 W |
| Weight of products | 1 200 g to 8 850 g |
| Recovery potential at end‑of‑life | >71 % |
The Altivar 21 consumes between 55 W and 698 W depending on installation and use conditions.
Products in the Altivar 21 range weigh from about 1 200 g up to 8 850 g.
It operates at voltages from 200 V to 480 V, available in single‑ or three‑phase versions.
More than 71 % of the product can be recovered through dismantling or grinding.