Gen2.1

Engineered & Designed for Commercial HVAC

Gen2.1

The Gen2 is offered as a modular system, complete with interconnecting cables, computer suitcase containing the commercial version of the “Smartseal” software that controls the machines. It provides a user-friendly interface for monitoring sealing process and for reporting leakage measurements at required operating pressures.

Specifications

Product Name Gen2.1 FC00012
Application Commercial HVAC
Power Requirements 3 x 120V AC 20A
External Requirements Compressed Air (90 psi / SCFM)
Sealant Flow 140CCM @ Pump Speed 1
100 CCM @ Pump Speed 2
63 CCM @ Pump Speed 3
25 CCM @ Pump Speed 4
0.4 – 2.2 gal / hour
Max CFM 575 CFM (1150 with Add-on Fan)
Weight N / A
External Dimensions Fan Box – 21” L X 26” W X 18.75” H 5.92 ft3
Measurement Range 15 to 2000 CFM25 (Pduct > 5Pa) - Range is expandable by using booster fan boxes Fan boxes
Fan Static Pressure (Max) 660 Pa (max 2.5”)

Leaky Ductwork is Causing Critical Issues

To differentiate themselves in a competitive market, Energy Service Companies (ESCOs), engineers and contractors are looking for new ways to help facility owners reduce costs, modernize their infrastructure, and drive revenue. Research shows one of the clearest opportunities for improvement in commercial buildings is duct leakage.

Aeroseal technicians performing a seal

The Right People, Process & Technology for Your Next Project

Our trusted team of experts and network of service providers work as a seamless extension of your project team. Using our comprehensive, four-phase process, and innovative duct sealing technology, we handle your airflow issues so you can focus on other project priorities.

PHASE 1

Audit & Evaluation

Data gathering and site inspection for an efficient and effective project plan.

Every building is different based on type, location and its HVAC system. With a thorough understanding of a building’s current state, we ensure an efficient and effective project timeline.

PHASE 2

Model & Plan

Quantifying ductwork leakage and running our energy model to ensure plan success.

The project implementation plan is part of each project’s quotation or bid documentation and is based on input from phase one.
The plan estimates energy savings from our duct leakage reduction. It is created using one of Aeroseal’s four different energy models. Duct leakage estimates can be converted for use in a project’s broader energy modeling.

PHASE 3

Repair, Clean, Sanitize & Seal

Customizing solutions to reach project goals and meet each building’s needs.

– Making sure the duct system doesn’t need repairs is critical to ensuring project results. Our team then determines if ductwork needs to be cleaned and sanitized before sealing.
– We pressurize your ductwork system, including ventilation shafts, heating and cooling shafts and other ductwork, to determine the amount of leakage.
– Using our non-invasive technology, we seal the ductwork to ensure the building’s HVAC system can operate at peak efficiency.
– In fact, Aeroseal duct sealing often eliminates the need to replace entire ductwork systems.

PHASE 4

Measurement & Verification

Tracking and verifying project work digitally before issuing a certificate of completion.

The Aeroseal software tracks results in real time. Once leak reduction goals have been reached, the results are recorded and a certificate of completion is printed showing before and after leakage amounts.

FAQ

Can Aeroseal improve indoor air quality (IAQ) in buildings?
Yes, many hospitals, hotels, high-rise apartment buildings, commercial office buildings, military base resident complexes, and university dormitory buildings have used Aeroseal to improve IAQ and help eliminate odor issues and stop the spread of germs.
What duct materials is Aeroseal compatible with?
Aeroseal can be used with the most common materials such as Flex duct, duct board, and rigid sheet metal but also with panned in joists and wall cavities where lumber and drywall are present, all without the need to deconstruct anything.
Will all the insides of my ductwork be coated with sealant?
No. Our formula doesn’t coat or line your ducts. The only sealant remaining after the Aeroseal technician is done will be over the leak that was sealed.
How long will it last?
Guaranteed for three (3) years in commercial applications (ten years in residential). Based on testing, the sealant has an expected life of at least forty (40) years.
Will my building smell?
There is a mild odor during sealing (similar to latex paint) which will dissipate by the next day (if not before)
Is the sealant safe?
Sealant is Non-Toxic and has been used in hospitals, schools, surgery centers, and government facilities all over the world. The sealant has been tested by an independent lab and found to have extremely low concentration of VOC’s, during sealing time only. The primary component has NO OSHA maximum exposure limit.
What is the sealant made of?
The primary component is Vinyl Acetate Polymer, which is used in water based paints, hair spray, and chewing gum.
How big of a leak can Aeroseal seal?
Aeroseal effectively seals up to 5/8″ wide gaps, which in new construction with a quality install is easily more than enough.
Does Aeroseal remove the need for hand sealing?
When the duct work material is hung to manufacturer specifications, Aeroseal is a direct replacement for any traditional duct sealing method and removes the need for hand sealing at all connection points throughout the duct system. This leaves only the cabinet to be hand sealed as needed.
How does this product effect static pressure in the duct?
The vast majority of the time, Aeroseal Duct does not measurably increase the static pressure. However, on an oversized system with very leaky ductwork, the static pressure will increase; in these limited cases the system or ductwork design should be addressed first.
Will it harm electronics or HVAC accessories?
We recommend sensitive electronics be covered and technicians are trained to protect all accessories prior to sealing. Some items, such as humidifiers or UV lights, may be removed then reinstalled to prevent damage; others may be bagged and covered.
How thick does it go on?
Sealant only builds up where there are leaks and stops accumulating when the leak is filled, generally the sealant will not add more thickness than the width of the gap it is sealing. For example, a 0.1" gap will end up with about a 0.1" thick sealant plug.
Does this product have a flame spread rating?
It does, DuctSeal LT is UL classified under Caulking and Sealants 32HK with a flame and smoke spread of 0

ECM Application FAQs

Does duct leakage equate to energy loss?
Yes! According to Berkeley National Labs, duct leakage totals almost $3 Billion annually in energy loss / costs for buildings in the US alone.
How do I know if my building/project needs Aeroseal?
ASHRAE estimates that 75% of buildings have 10% – 25% air duct leakage.
What is the #1 benefit of duct sealing for ECM (Energy Conservation Measure)?
Energy Star ranks air distribution as the #1 energy savings opportunity in existing buildings. Utilizing Aeroseal duct sealing technology can reduce duct leakage.
What is your payback?
Our average payback is 3 to 5 years.
Are there other benefits to using Aeroseal for ECM?
Yes! Aeroseal duct sealing can help your project meet duct tightness requirements, improve IAQ and building comfort, and avoid the costs of replacing ducts.
Do you offer a guarantee?
Yes. Our proven duct sealing process is verifiable and guaranteed.
Do you have direct crews for EMC projects?
Yes – Aeroseal utilizes our direct crews for ECM projects, working with numerous ESCO’s and building owners globally.

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