Celebrating 50 Years of Partnership Excellence | Maryland

Join us in commemorating the remarkable 50-year journey of collaboration, innovation, and shared success between Cummins-Wagner and Lochinvar. From our humble beginnings to becoming industry leaders, this milestone is a testament to the enduring strength of our partnership.

Registration for the event has closed.

The celebration will take place on Thursday, May 2nd from 10:30 am until 5:00 pm (please see schedule below) at Laurel Park, 198 Laurel Race Track Rd, Laurel, MD 20725.

Food and drink are provided – Indulge in a delectable experience with a lavish lunch buffet featuring an array of miniature dessert bites. Additionally, savor the moment with a well-curated beer and wine bar.

Lineup of events for the day:

10:45 am – 11:45 am – Presentation #1 – Sizing Domestic Heat Pump Systems (PDH will be offered)

• Calculating off-peak demand
• The cost effect of sizing storage too small
• Effect of ambient temperature on the capacity of the units
• Single pass vs multipass
• Swing tank sizing
• Sizing backup heat sources

11:45 am – 1:15 pm – Lunch

• Please note: Lunch is scheduled for 90 minutes
• Indulge in our lunch buffet
• Beer and wine bar available
• Enjoy assorted miniature dessert bites

1:15 pm – 2:15 pm – Presentation #2 – Heat Pump Legislation (PDH will be offered)

• County-level Electrification bills in the DMV
• State-wide legislation affecting commercial HVAC including the BEPS program
• Federal/State legislation surrounding refrigerant including GWP limitations, and A2 combustible refrigerant use and restrictions

2:00 pm – 5:00 pm: Customer Appreciation Reception

• Extend your stay after lunch, no classes are required
• Enjoy light appetizers
• The bar will be open

2:45 pm – 3:45 pm: Presentation #3 – Lochinvar Product Line Update

• Lochinvar Lectrus Electric resistance boiler
• Crest condensing gas boiler with Hellcat Combustion
• Veritus Domestic Heat pump Water heater 

Registration for the event has closed.

Contact Information:

For inquiries or more information, please contact:

Abi VanDerWoude – avanderwoude@siewertequipment.com, 585-224-7997

We’re eagerly looking forward to celebrating this momentous occasion with you!