Lunch + Learns
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PAST Lunch + Learns
Twin City Fan
Fume Exhaust Basic Training
Ben Prekker
Feb 18, 2026
Lennox
RTU Innovation
Improving Humidity Control
Randy Speights
Jan 14, 2026
Oxygen 8
Fresh Air That Fits: Energy Recovery And Split-DOAS Equipment
Brian Stinnett | Dec 10, 2025
With the recent change in regulation came a change in refrigerant; Oxygen8 now has a new line of R-32 products to accommodate. Brian will elaborate on the required changes and show off some of the new R-32 products on the Oxygen8 “Fresh Air Truck.”
Oxygen8’s “Fresh Air Truck” is a Ford F150 pickup with demo units in the back. This is your opportunity for a closeup with:
- a Ventum H05 ERV and a Terra T06 split DOAS unit with DX coil and HGRH coils, built to see the components inside each unit
- crossflow and counterflow heat exchanger samples
- enthalpy membrane core heat exchanger material samples
Novelaire
Desiccant Dehumidification Systems
Gary Smith | Nov 19, 2025
- NovelAire and Where We Are Today
- Product and Application Review
- High Temp vs. Low Temp Regeneration
GPS
Indoor Air Quality Procedures
Chris Mauro | Oct 8, 2025
- ASHRAE’s Indoor Air Quality Procedure pathway – Validated, code-supported approach to cleaner air and leaner HVAC design
- Hands-on training session – Guide HVAC professionals through confidently applying the IAQP method using ASHRAE tools, calculators, and real-world data
- Cost savings with this procedure – How to reduce both capital and energy-related costs
ATH/RBI
Boiler Applications and Design
Bob Witt | Sep 10, 2025
- From campfires to plasma heat generation – engineers and contractors need this knowledge
- Positively eliminate the guesswork in product selection of efficiencies
- Know how to avoid the mistakes in system design still being taught by manufacturers today
Dristeem
Humidification Fundamentals, Systems and Equipment
Ron Will | May 14, 2025
- Humidification Basics – Learn why humidification plays a key role in the indoor environment.
- Humidification Systems and Equipment – Different types of humidifiers, including proper sizing, selection and controls.
- Installation and Maintenance – Best practices for installation, operation and maintence of the humidifiers, including water treatment systems.
Danfoss
Modern Applications Of VFDs
Jackson Tiedmann| Apr 23, 2025
- Why you should use a VFD (Variable Frequency Drive) in your applications
- How a VFD works
- Options available on a VFD and when to include them
- Differences between a Soft Starter and a VFD as well as best use cases
Stulz
Mission-Critical HVAC Equipment: Data Center And Computer
Room Applications
Andy Macdonald | Mar 19, 2025
- Data Centers vs Computer Rooms – Definitions and Terms
- State of the Industry
- The Stulz USA
Jeremias
Factory-Built Exhaust Systems
Connor Rampley | Feb 19, 2025
- Product selection – Why should anyone consider Factory-Built?
- Sizing – Single Wall, Reduced Clearance, and UL 2221 Zero Clearance (equal to ASTM E 2336) options
- Pricing scenarios, comparisons, and examples – Building owner benefits with factory-built
- Services
Daikin Applied
PreciseLine Air Handlers, The Industry’s Most Compact Footprint
Jeff Empie | Jan 15, 2025
- PreciseLine AHU overview
- New options for new R32 refrigerant AHUs
- Leak detection for DX models
- New, large, horizontal AHUs that can be ordered in sections to fit through a 36” door
- Energy recovery options
Q-PAC
Leandro de la Torriente | Dec 11, 2024
- Introducing the Q-PAC Fan
- Design, quoting, installation and maintenance
- A smarter fan for commercial AHUs
KMC Controls
Erich Kreuter | Nov 20, 2024
- AFMS overview – Updates, developments and how it accurately calculates airflow
- KMC router with built-in balancing tool – Where it can be used and when to use it
- New Flexstat programmable touchscreen interface – Functions, new features/capabilities
- Integrating modern control technologies with legacy systems
CASPR Technologies
Brett Duffy | Oct 16, 2024
- Continuous Disinfection – Reducing infection risk both in the air and on all surfaces
- Indoor Air Quality (IAQ) – ASHRAE 241 – Reducing harmful pathogens and VOCs in the air
- Energy Savings – Utilizing ASHRAE 62.1 IAQP to reduce outside air and thus reduce energy usage
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