Improving The Level of Filtration Is Not One Size Fits All
There is no one right solution for improved filtration. Many HVAC systems in existing buildings do not have the MERV 13 or better filtration recommended by ASHRAE. Many existing pieces of HVAC equipment do not have enough horse power in their fan to overcome the static pressure of a better filter. Many systems may not have the space to fit better filters.
DMG North engineers understand the process of evaluating the existing system and recommending several possible solutions. We can use a combination of upgraded filters at the unit, fan filter units in the space, or bypass systems on the downstream ductwork.