Why Sefaira is better...

  1. Support Cross Team
    Collaboration
  2. Built With Sustainability
    at the Core
  3. Functional, Secure,
    Stable and Fast

Engage and Renew

Key Customer Benefits

  • Combined statistics and physics: identify opportunities and calculate maximum benefits
  • Real-time analysis: rapidly test assumptions and scenarios
  • Powerful engine: get 90% of the results with only 10% of the data
  • Actionable results: optimize sequencing and easily adjust plans to business needs

Sefaira Engage and Renew services enable building owners/managers to achieve deep energy savings in single buildings or across building portfolios. Sefaira’s consultants can achieve these results by applying physics-based sustainability analysis and cloud- computing power to retrofit analysis.

Higher energy prices in recent years have highlighted the need to identify, plan and quickly implement energy conservation measures in existing buildings Manufacturers now offer a large selection of energy efficient products. But prior to making the decision to invest in an energy efficiency technology, building owners/ managers must evaluate the most tangible and cost effective retrofit options for their facility.

Our Services

Sefaira’s Consulting team provides our Renew and Engage consulting services to help identify the optimal strategy for deep building retrofits by leveraging innovative software solutions. These can be applied to commercial, institutional and large residential buildings.

Renew — Deep Retrofit Analysis

We apply building-physics based statistical methods specifically built for characterizing building performance that can optimize for deep energy savings of 50% and above. Our method can be applied across the full spectrum of building systems, including lighting, HVAC, building envelope, controls, on-site generation and renewable energy technologies.

Renew provides our customers with long-term action plans for their retrofit programs that can be adjusted later to account for changing business needs.

Engage — Portfolio Analysis

Using only utility bills, building location and size, our consultants analyze the comparable performance of buildings and identify focus areas for retrofit.

With the results of this analysis customers can focus more detailed analysis on buildings and technologies promising highest returns from retrofits.

Engage Capabilities: Portfolio Analysis

Understand the Performance of Your Portfolio

  • Compare efficiency of buildings within your portfolio
  • Disaggregate end uses to identify areas of inefficiency
  • Forecast the energy use of your buildings and their weather response

Maximize Your Savings

  • Determine the savings potential for your building portfolio and for buildings relative to each other to identify areas of highest return of investment
  • Determine savings potential by end uses to target the areas that maximize your return
  • Generate a list of areas to be investigated and targeted for savings first

Sefaira Engage screenshot

Minimize Your Analysis Cost
  • Engage allows us to run the initial analysis using only easily obtainable data
  • You can then minimize further auditing and analysis cost by focusing more detailed audits on buildings and end uses with highest return potential
 Sefaira Engage screenshot

Renew Capabilities: Deep Energy Retrofit Designing and Planning

Understand How Much Savings Are Possible

  • Simulation of your building and current energy flows with a baseline energy model
  • Creation of ECM lists targeting various end uses, both for existing systems and system overhauls
  • Calculation of energy savings attributed to each individual ECM
 Sefaira Renew screenshot

Optimize Savings in Your Action Plan

  • ECM bundling to minimize installation cost and business interruption, developed in cooperation with building managers
  • Optimized sequence of retrofit measures for savings targets, capex constraints or speed to value

Implement the Solutions with Sefaira's Action

  • Plan your retrofits in real time, based on your business goals
  • Adjust your plans as business constraints evolve
  • Track progress against predicted savings