Smart technologies for green building
Optimization of building operating costs up to 38% It is generally known that the construction cost is just a minor part of overall costs during the entire lifetime of the building. Object construction represents just 30% of the cumulative costs of owning the real estate asset.
situation analysis
Operating costs are so high that after 20 years they reach 70% of the investment.
solving the problem
offering solution
$4.4 mln
$237 mln
is the saving estimated by the Empire-State-Building thanks to investments in “green� technologies.
Could have been saved by the investors of the Jin Mao Tower in 15 years (1998-2013), using green technologies.
$44 mln
2011
is the operating cost of the Jin Mao Tower.
annual operating costs
$11 mln
2013
annual operating costs
$6.6 mln
Empire State Building, New York, USA
Jin Mao Tower, Shanghai, China
How to achieve this? or what is energy modeling? Energy modeling analyses energy consumption of building operation. Prior to the engineering design, Investors are informed about the time of return on investment, as well as the expected profit it will bring them. The analysis of the monthly energy consumption and modeling of the peak loads allows to estimate the dependence of the operating
situation analysis
characteristics of the building on the choice of lighting schemes, different types of ventilation, characteristics of selected equipment, etc. By applying information modeling technology (BIM), we can model the building and all of the systems that allow us to calculate the annual energy consumption. This helps to determine the next steps in design and certification.
solving the problem
This very data are required to obtain a LEED certification. Consequently, thanks to financial analysis we can determine the amount of additional investment, operating costs, payback period, internal rate of return and net present value.
offering solution
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
New approach Energy modeling as a new way of project development The energy model is developed at the conception stage of the real estate asset. The evaluation of engineering technologies and the operating costs is based on energy modeling. It gives the Investor all the information needed when organizing the tender for engineering.
1 Concept, energy model and financial analysis
2 Tender
situation analysis
solving the problem
offering solution
Basic Engineering Design
Detailed Engineering Design
4
5
3
6
Preparation of technical proposal
Energy efficient building
Further advantages Increased capitalization of the property
Adding real estate value
Increasing customer loyalty
Marketing
We can observe the trend for growth in rental rates due to the increasing demand for quality ecological real estate. Increase in object capitalization and its sales value.
Tendency of growth in rental rates due to the increasing demand for quality ecological real estate. Increase in object capitalization and its sales value. Buildings built with "green technologies", help to preserve people’s health.
New opportunities for favorable object positioning on the property market.
situation analysis
solving the problem
offering solution
Heating energy costs reduced by
“Nikol'skaya Plaza” shopping center is located in the very center of Moscow, within 5-minute walking distance from the Kremlin. The complex includes "A"– class office spaces, shopping and entertainment zones.
Nikol'skaya Plaza, Moscow, Russia
Engineering solutions allow to reduce the heating energy cost by 20% compared to a building of the same class, as well as to avoid installation of extra electric boilers during repairing of the heat networks. The “saved heat”, is also used to warm up the water in the SPA pool.
The project won the "Golden Brick" CRE Awards Moscow in 2007 and has successfully operated since 2007. ENGEX contribution: comprehensive engineering design, "project", "working documents", "field supervision".
Our solutions We offer professional services in energy-saving design and high-performance engineering systems.
Management and Consulting
Green Building
Infrastructure Design
- Economics and planning - Programme and project management - Sustainability consulting - Commissioning - Masterplanning
- LEED and BREAM certification - Increasing energy efficiency - Digital tools (BIM, mathematical modelling)
WATER - Water engineering ENERGY - Energy storage - Electrical engineering AIR - Lighting design SECURITY - Communications systems
situation analysis
solving the problem
offering solution
Building Design WATER - Water engineering ENERGY - Energy strategy - Electrical engineering - Heating systems
AIR - HVAC engineering - Lighting design - Acoustic consulting - Automatic Control System
SECURITY - Fire - IT and communications systems
12, B. Novodmitrovskaya street, building 1, Moscow, 127015 Russia +7 (495) 980 6518 info@engex.com www.engex.Ń om www.fromtheroofs.com