What improvements could Otis make to its Gen2 elevator system to increase energy efficiency?

Introduction

Improving the energy efficiency of Otis' Gen2 elevator system is a critical challenge that aligns with global sustainability trends and potential cost savings for building owners. I'll approach this problem by first understanding the current system, identifying key stakeholders, analyzing pain points, and then proposing and evaluating solutions. Let's dive in.

Step 1

Clarifying Questions (5 mins)

• Looking at the product context, I'm thinking about the current energy consumption profile of the Gen2 system. Could you provide more information on the typical energy usage patterns of the Gen2 elevator across different building types and usage scenarios?

Why it matters: This will help us identify the most significant areas for energy efficiency improvements. Expected answer: The Gen2 system uses about 75% less energy than conventional systems, with higher efficiency during off-peak hours. Impact on approach: Would focus on peak usage optimization if efficiency is already high during off-peak hours.

• Considering user behavior, I'm curious about the adoption of energy-saving features in existing Gen2 installations. What percentage of customers are currently utilizing all available energy-saving options, and what barriers exist to full adoption?

Why it matters: Helps determine if we need to focus on new features or improving adoption of existing ones. Expected answer: About 60% of customers use all energy-saving features, with complexity and lack of awareness as main barriers. Impact on approach: Would prioritize simplification and education if adoption is the primary issue.

• Examining external factors, I'm interested in understanding the regulatory landscape. Are there upcoming energy efficiency standards or incentives that Otis needs to consider for the Gen2 system?

Why it matters: Ensures our improvements align with future regulatory requirements and potential market incentives. Expected answer: New EU regulations requiring 20% energy reduction for all building systems by 2025. Impact on approach: Would prioritize solutions that meet or exceed these upcoming standards.

• Thinking about company alignment, I'd like to know how energy efficiency improvements in the Gen2 system fit into Otis' broader sustainability goals. What specific targets has the company set for reducing the environmental impact of its products?

Why it matters: Ensures our improvements align with Otis' overall strategy and commitments. Expected answer: Otis aims to reduce product-related emissions by 50% by 2030. Impact on approach: Would focus on solutions that significantly contribute to this goal.