Critical Systems

By

Critical Systems

Critical Systems is one of the fastest-growing engineering services firms in the DC, Maryland, Northern Virginia, and New England markets. As a representative and agent of HVAC manufacturers from all over the world, we offer products, knowledge, and services to forward-thinking building owners, architects, engineers, and development and construction teams to meet their current and future challenges.

12216 Parklawn Drive suite 201, Rockville, MD 20852, USA
Fax: 866.400.0750
https://criticalsystemsllc.com/

Our Product Lines

Acoustiflo (Rep)
https://www.acoustiflo.com/

Fans - Quiet, high efficiency plenum fans

Aerofin (Rep)
https://www.aerofin.com/

Heat Transfer Products - Cooling and heating coils for all applications

Airedale (Rep)
https://www.airedale.com/

Cooling Solutions - Vertical classroom unit ventilators

Airzone (Rep)
https://www.airzonecontrol.com/na/en/

Ductless Solutions - Integrated zoning solutions for Samsung

BPE (Rep)
https://bpequip.com/

Energy Recovery - Custom designed energy recovery ventilators

Budzar Industries (Rep)
https://www.budzar.com/

Custom Cooling Solutions - Critical mission and process cooling chillers

Canariis Corporation (Rep)
https://www.canariis.com/

Packaged Plants - UL packaged chiller plants and pumping systems

Climate by Design (Rep)
https://www.cdihvac.com/

Critical Process Cooling - Active desiccant dehumidifiers

Delta Controls (Rep)
https://deltacontrols.com/

Controls - Automated control systems

Direct Coil (Rep)
https://www.directcoil.com/

Heat Transfer - Fluid coolers, air cooled condensers, and custom coils

Filt Air (Rep)
https://www.filt-air.com/

Air Cleaning - HEPA, ULPA, and bi-polar ionization products

Enertech (Rep)
https://enertechusa.com/

Geothermal and air-to-water heat pumps

Haakon Industries (Rep)
https://haakon.com/

Custom AHUs - Custom air handling units

Infinity by Captive Aire (Rep)
https://criticalsystemsllc.com/

DOAS Solutions - Outdoor air units with energy recovery and variable speed compressors

Klimak (Rep)
https://www.klimak.com/

Custom AHUs - Custom air handling and fan coil units

Kooljet (Rep)
https://kooljet.com/

Custom Cooling Solutions - Commercial refrigeration and agriculture cooling systems

Krueger (Rep)
https://www.krueger-hvac.com/

Air Distribution - VAV, fan coils, and portable HEPA units

Lynxspring (Rep)
https://www.lynxspring.com/

Controls - BAS, open protocol, and integration

Magic Aire (Rep)
https://www.magicaire.com/

Cooling Solutions - Unit ventilators and air handlers

Multistack (Rep)
https://www.multistack.com/

Custom Cooling Solutions - Specialty chillers, custom air handling, and dehumidification units

Neptronic (Rep)
https://www.neptronic.com/

Humidifiers, Duct Heating - Duct heaters and humidifiers

Omega Heat Pumps (Rep)
https://www.omega-heatpump.com/

Cooling Solutions - Vertical stack water source heat pumps and hybrid water source heat pumps

P&G Manufacturing (Rep)
http://www.pgmfg.com/

Air Cleaning - NBC containment filtration

Petra (Rep)
https://www.petra-eng.com/

Custom cooling solutions - Packaged DX units, chillers, and air handlers

PoolPak (Rep)
https://poolpak.com/

Pool Dehumidification - Natatorium dehumidifiers

Raywall (Rep)
http://www.raywall.com/

Heating Solutions - Electric heating products

Rosemex (Rep)
https://rosemex.com/en/

Heating Solutions - Induction fan coils and air handlers

Samsung (Rep)
https://www.samsunghvac.com/

Ductless Solutions - Variable refrigerant flow systems, ductless systems, modular air cooled chillers, and ERV's

Schneider Electric/APC (Rep)
https://www.apc.com/us/en/

InRow chilled-water and direct-expansion CRAC's

SG America (Rep)
https://www.sgamerica.com/

Energy Recovery - Energy recovery wheels and desiccant wheels

Sharc Energy (Rep)
https://www.sharcenergy.com/

Energy Recovery - Wastewater heat recovery systems

Sigma Corporation (Rep)
https://sigmaproducts.com/

Heating Solutions - Hydronic heating solutions

Skyplume Technologies (Rep)
https://skyplumetechnologies.com/

Energy Recovery - Laboratory exhaust and high plume exhaust systems

Superior REX (Rep)
https://www.superiorrex.com/

Cooling Solutions - Fan coil units and blower coil units

Systemair (Rep)
https://www.systemair.com/

Air Handling Units - Air handlers and fresh air ERV's

Tempeff (Rep)
https://www.tempeff.com/

Air Handlers - Custom air handling units and heat recovery

Thermoplus Air, (Rep)
https://thermoplus.com/

Air Handling Units, Dehumidification - Water cooled packaged heat pumps and dehumidifiers

Tower Tech (Rep)
https://towertechinc.com/

Cooling Towers - Modular cooling towers

UV Resources (Rep)
https://www.uvresources.com/

Air Cleaning - UV-C air disinfection and hvac efficiency technologies

Yaskawa (Rep)
https://www.yaskawa.com/

Variable Frequency Drives - VFDs