MacDonald products for the future
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yellow arrow Power Protection
Floor Mount Cooling
Ceiling Mount Cooling
Monitoring Systems
Air Contamination
Combined CHP
    (Cooling Heat and
    Power)
yellow arrow Fuel Cells

Green
SS
process chillers Storm Water
    Management
process chillers Permeable Pavers
WE
process chillers Water/Wastewater
    Technologies
process chillers Water Conservation
E&A
process chillers Outside Air Reduction
process chillers .09 SHGC Glass
process chillers CCHP
MR
process chillers Recycled Pervious
    Pavers
IEQ
process chillers Cosatron
process chillers Sage Glass



Sage Glass
Window Insulators
Recycled Pavers

commercial
arrow Electrical Protection
arrow Precision Cooling
arrow Indoor Air Quality
arrow Environmental     Monitoring System
arrow Manufacturing

Copyright © 2007 MacDonald Systems, Inc. All rights reserved. Information and products in this document are subject to change due to continuous product and technology evaluations.

 

 

 

 

 

VAST Enterprises
VAST Enterprises

Why Choose VAST?
VAST is the first composite material in the world, made almost entirely of recycled materials with the physical strength, durability and natural appearance to replace concrete.
Socially Responsible Alternative to Concrete
Each decision to use VAST has a measurable positive impact on improving the environment.

vasst
  • Every 1,000 square feet of VAST Composite Pavers saves 500 scrap tires and 15,000 plastic bottles from landfills
  • Manufactured with zero toxic or harmful emissions and zero waste
  • 100% of all VAST Composite Pavers can be removed and recycled into new pavers

More LEEDT Credits
VAST Composite Pavers can help contribute four to seven LEED credits in Green Building projects-more than all other traditional pavers. Example credit descriptions include:

  • Recycled Content
  • Regional Materials
  • Stormwater Design
  • Heat Island Effect
  • Innovative Design