Lexington Children's Place

Project

Lexington Children's Place

Education K-12

Lexington , MA | 2020

  • 18.9K GSF
  • 3 Companies

About

The Lexington Children’s Place comprises about 18,945 SF of newly constructed space. Envelope components use a combination of rigid and spray foam insulation products to form a continuous thermal barrier that greatly exceeds code requirements. High performance windows are specified to maximize thermal performance and daylight availability. 

The mechanical system consists of VRF air-to-air heat pumps with a packaged DX/Heat pump rooftop ERU for ventilation air. The heating and cooling for classrooms and offices is provided by ducted type indoor units with refrigeration piping distribution from outdoor units. The heated only spaces in the project e.g. vestibules, elect/mechanical spaces, restrooms, etc. will be served by electric wall heaters.

Project Owner

Town of Lexington

Is the project achieving or targeting net zero energy?

Targeting

Is the project Net Zero or Net Zero Ready?

Net Zero Ready

Project Size in GSF

18.9K

Category of height

Low-Rise

How is the building all-electric for heating?

Air-source Heat Pump

Is the service hot water all-electric?

Yes

On-site renewable energy

0%

Is the owner purchasing off-site renewable energy to offset all electricity consumption?

Unknown

The construction cost difference from "conventional" to being net zero "ready" (including incentives) for this building is

>-1% to 1%

Site EUI

24.0 kBtu/sf/year

Net Site EUI

24.0 kBtu/sf/year

What is the climate zone for this project?

5A Cool Humid

Project Team

Energy Engineering
Architecture
Mechanical Engineering