Otto Lehmann GmbH

Product Groups
Montagesysteme, Installationshilfen, Produktionstechnik, Materialien und Zubehör, PV Anlagen für Wohngebäude, PV Dachanlagen für gewerbliche und industrielle Anwendungen

Further Content

Webinar

Smart Meter Rollout – Status Quo in Germany and What Works Better in Neighbouring European Countries

March 18, 2025

Germany is lagging behind in the smart meter rollout - no flexibility in the electricity system without digitalisation: no energy transition!

Publications

The Heat Pump Market Germany II

Issue 15 | January 29, 2025

Study on the heat pump market Germany - Part 2

Publications

The Heat Pump Market Germany I

Issue 14 | January 15, 2025

Study on the heat pump market Germany - Part 1

Publications

A Brief Study on Solar Prosumers in Italy

Issue 3 | May 15, 2024

Uncover key drivers shaping solar prosumers’ choices in Italy, from PV adoption to energy storage and smart home solutions.

Publications

A Brief Study on Solar Prosumers in the Netherlands

Issue 4 | May 30, 2024

Discover what drives solar prosumers in the Netherlands to embrace PV, energy storage, and smart energy solutions.