eFlow USA, LLC

eFlow USA is the premier direct supplier of CONSTANT AIRFLOW REGULATORS. Shop on-line at

[eFlow USA, LLC @eFlowUSA]

18 West 55th St, NYC — a new 26-story, 97-unit tower. eFlow USA supplied eFlow-CAR Ceiling Mount Assemblies for balanced, passive ventilation: ±5%, no power, no sensors. Installed by Forward Mechanical Corp.

https://t.co/Gpc185rgAs

#eFlowCAR #eFlowCARs #WBENC #WBECertified

[eFlow USA, LLC @eFlowUSA]

At The Slope on Fifth, Brooklyn — a 30-unit condo — eFlow-CARs, fire-damper + ceiling-mount assemblies help balance ventilation passively: no power, no sensors. Installed by Tollocan S. ML

Learn more: https://t.co/7gOwxEDDeP

#eFlowCAR #eFlowCARs #WBENC #WBECertified

[eFlow USA, LLC @eFlowUSA]

Momentum builds across the NYC skyline. eFlow USA supplied 800+ CARs for Aria, 7 Platt St-a 35-story luxury tower. Passive, balanced supply air & life-safety integration

▪️ Hill West
▪️ Cosentini
▪️ AECOM Tishman
▪️ Aleta

Full Case Study: https://t.co/FE1YnxIyn8
#eFlowUSA #HVAC

[eFlow USA, LLC @eFlowUSA]

eFlow-CAR CFM settings are making a real difference in the field. No conversions. No guessing. No errors. Just faster commissioning and precision ventilation — built for the U.S. market.

📖 https://t.co/Tu5ultNeHk

#eFlowUSA #eFlowCAR #HVAC #MechanicalEngineering #USConstruction

[eFlow USA, LLC @eFlowUSA]

eFlow USA expands across NYC's affordable housing sector. Latest project—4″ eFlow-CAR Constant Airflow Regulators for 2250 Aqueduct Avenue, Bronx, NY. 7 stories. 56 units Passive Factory-calibrated Zero power

https://t.co/sFFEUrMTcg

#eFlowUSA #eFlowCAR #HVAC #AffordableHousing

[eFlow USA, LLC @eFlowUSA]

From the Hudson River waterfront to every luxury unit inside—eFlow USA supplied hundreds of eFlow-CAR Dual Flow (Motorized) Regulators for The Daymark, Tarrytown, NY. 100 units Precision ventilation
https://t.co/gPDATOAjTE
#eFlowUSA #eFlowCAR #HVAC #LuxuryResidential #TarrytownNY

[eFlow USA, LLC @eFlowUSA]

Engineered for Brooklyn's newest all-electric development. eFlow USA supplied eFlow-CAR Fire Damper & Ceiling Mount Assemblies for The Eve, 827 Sterling Place NY — 76 units. Passive. Code-compliant
Learn: https://t.co/PUnHDJijYr

#eFlowUSA #eFlowCAR #HVAC #AllElectric #BrooklynNY

[eFlow USA, LLC @eFlowUSA]

eFlow USA supplied eFlow-CAR Ceiling Mount Assemblies & 4″ Regulators for Crotona Belmont Senior Residence, Bronx, NY—134 units, factory-calibrated to 25, 30 & 35 CFM. Passive. Maintenance-free

Learn https://t.co/NjwZRiZhCH

#eFlowUSA #eFlowCAR #HVAC #AffordableHousing #BronxNY

[eFlow USA, LLC @eFlowUSA]

eFlow USA delivered custom eFlow-CAR Mounting Plate Assemblies via direct sale for 280 E Houston St, NYC!

12-story luxury build, 157 units. Whisper-quiet, balanced ventilation.

▪️ Hill West Architects
▪️ Bala Engineers
▪️ Nu-Way

https://t.co/zKCziDfjlv #eFlowUSA

[eFlow USA, LLC @eFlowUSA]

Proud to highlight Stevenson Commons, Bronx, NY! eFlow USA supplied eFlow-CAR Ceiling Mount Assemblies for this 117-unit affordable senior housing project. Ensuring passive, superior indoor air quality & sustainability.
https://t.co/uLhar9wDBx

#eFlowUSA #HVAC #AffordableHousing

[eFlow USA, LLC @eFlowUSA]

eFlow USA delivered 400+ eFlow-CAR 5″ Regulators for the $143M mixed-use project at 737 4th Ave, Brooklyn, NY.

▪️ 187 units
▪️ Factory-calibrated (25 & 20 CFM)
▪️ Passive ventilation

Learn More: https://t.co/xgv42AYJXT

#eFlowUSA #HVAC #MEPEngineering #eFlowCAR

[eFlow USA, LLC @eFlowUSA]

eFlow USA supplied eFlow-CAR Ceiling & Wall Mount Assemblies for Allen, 247 North Ave — a 28-story, 307-unit mixed-use tower in New Rochelle, NY. Passive airflow control. Code-compliant. Built to last.

Learn https://t.co/5BGsyko1Yz
Shop: https://t.co/CnDuorXEwg
#HVAC #eFlowUSA

[eFlow USA, LLC @eFlowUSA]

UPDATE: eFlow-CARs now feature CFM airflow settings! 🇺🇸

Built for the U.S. market, moving to CFM means:
▪️ Zero Conversions
▪️ Faster Balancing

Partner With Us:
▪️ JOIN OUR NETWORK NOW: https://t.co/M2qhcuOgBV
🛒 Shop: https://t.co/CnDuorXEwg

#HVAC #eFlowUSA #MEP #Contractor

[eFlow USA, LLC @eFlowUSA]

eFlow USA partnered with B&W Mechanical to supply 3″ & 4″ eFlow-CARs for the 9-story Chelsea Apartments at 170 W 22nd Street in NYC.

Direct-to-field delivery eliminated delays!

▪️ Versatile Mounting
▪️ Precision Airflow

Learn: https://t.co/DmN14owmVh

#HVAC #NYCConstruction

[eFlow USA, LLC @eFlowUSA]

CUSTOM FIT: 280 8th Ave, Chelsea
Standard sizes didn't fit, so eFlow USA manufactured custom 5″x4″ & 6″x6″ plate assemblies

▪️ 104 Units
▪️ 12 Stories
▪️ Precision Airflow

Team: Archstone, SLCE, Red Apple Group, L&M Air
Read: https://t.co/aL8n9z704Z
#HVAC #MEPEngineering #WBENC

[eFlow USA, LLC @eFlowUSA]

54 Crown St, Brooklyn
eFlow USA supplied ~900 CARs (35 CFM) & Custom 6x6 Assemblies.

▪️ 569 Units
▪️ 17 Stories
▪️ 25% Affordable

Team: Hill West, Carmel Partners, Forward Mechanical, Albert Weiss.
Learn: https://t.co/hRkVhjZ2El

#HVAC #NYCConstruction #eFlowUSA #WBENC

[eFlow USA, LLC @eFlowUSA]

1215 Fulton St, Brooklyn: Powering Co-Living

eFlow USA delivered eFlow-CAR Wall/Ceiling Assemblies + Fire Dampers for this 240-unit development.

▪️ Flexible Design ▪️ Integrated Safety

Learn More: https://t.co/cZEZzFCUyi

#eFlowUSA #HVAC #Construction #Brooklyn

[eFlow USA, LLC @eFlowUSA]

1,320 Units. 32 Floors. The largest office-to-residential conversion in US history.

How did we retrofit 1960s commercial ducts for residential code without demolition?

The solution: Custom eFlow-CAR Assemblies.

See how we did it: https://t.co/m7tkmirVw3
#HVAC #AdaptiveReuse

[eFlow USA, LLC @eFlowUSA]

Rockaway Village: 1,700 Units. 8 Buildings.

Solution: eFlow-CAR Wall Mount Fire Damper Assemblies.

▪️ Precise Airflow (±5%)
▪️ UL-Rated Fire Safety
▪️ Zero Maintenance

JOIN OUR NETWORK NOW → https://t.co/3QDxoZKN3T

#HVAC #NYC #FireSafety #eFlowUSA

[eFlow USA, LLC @eFlowUSA]

Project: Whin Charter School | NYC Adaptive Reuse 55,000 SQ FT. 8 stories.

Challenge: Absolute silence required. Solution: eFlow Custom CAR Assemblies. No motors. No noise.

Team: GLUCK+, GEA Consulting, S R Mechanical

Join Network: https://t.co/cQCPeWIbXk

#HVAC #AdaptiveReuse