main
Big Heat, Small Price: Shop Our Weather King Deal Kits!

2025

Upcoming Events and Classes

Ruud High Efficency Furnace Training
November 4-6
Credits: 4 OH CEU/4 KY CEU
Cost: $25
Lunch Provided after Training

Ruud High Efficency Furnace Training
Date: 11/4/2025
Location: 2J Supply | Huntington
Time: 8 a.m. - 12 p.m.

Ruud High Efficency Furnace Training
Date: 11/5/2025
Location: 2J Supply | Piketon
Time: 8 a.m. - 12 p.m.

Ruud High Efficency Furnace Training
Date: 11/6/2025
Location: 2J Supply | Columbus
Time: 8 a.m. - 12 p.m.

Friedrich Breeze Installation and Service
November 18-20
Credits: N/A
Cost: FREE
Light Breakfast Will Be Provided

Friedrich Breeze Installation and Service
Date: 11/18/2025
Location: 2J Supply | Dayton
Time: 8 a.m. - 10 a.m.

Friedrich Breeze Installation and Service
Date: 11/18/2025
Location: 2J Supply | Cincinnati
Time: 1 p.m. - 3 p.m.

Friedrich Breeze Installation and Service
Date: 11/19/2025
Location: 2J Supply | Piketon
Time: 8 a.m. - 10 a.m.

Friedrich Breeze Installation and Service
Date: 11/19/2025
Location: 2J Supply | Huntington
Time: 1 p.m. - 3 p.m.

Friedrich Breeze Installation and Service
Date: 11/20/2025
Location: 2J Supply | Columbus
Time: 8 a.m. - 10 a.m.

ECM Motor and Inverter Training
December 2-4
Credits: 2hr Ohio Ceus
Cost: $25
Lunch Will be Provided

ECM Motor and Inverter Training
Date: 12/2/2025
Location: 2J Supply | Dayton
Time: 9 a.m. - 11 a.m.

ECM Motor and Inverter Training
Date: 12/3/2025
Location: 2J Supply | Columbus
Time: 9 a.m. - 11 a.m.

ECM Motor and Inverter Training
Date: 12/4/2025
Location: 2J Supply | Lima
Time: 9 a.m. - 11 a.m.

Commissioning Controls and Control Board Replacement
December 2-4
Credits: 2hr Ohio Ceus
Cost: $25
Lunch Will be Provided Before Class

Don’t miss this hands-on training covering commissioning thermostat controls and modern-day control boards. This training is invaluable for techs and installers who want faster start-ups, cleaner replacements, and fewer repeat visits. Attendees will earn 2 Ohio CEUs. Lunch will be provided after the training.

Commissioning Controls and Control Board Replacement
Date: 12/2/2025
Location: 2J Supply | Dayton
Time: 12 p.m. - 2 p.m.

Commissioning Controls and Control Board Replacement
Date: 12/3/2025
Location: 2J Supply | Columbus
Time: 12 p.m. - 2 p.m.

Commissioning Controls and Control Board Replacement
Date: 12/4/2025
Location: 2J Supply | Lima
Time: 12 p.m. - 2 p.m.

Rd18 Heat pump Installation and Service
December 9-11
Credits: 4 OH CEU
Cost: $25
Lunch Provided after Training

Rd18 Heat pump Installation and Service
Date: 12/9/2025
Location: Rheem Advanced Technology Integration Lab
Time: 8 a.m. - 12 p.m.

Rd18 Heat pump Installation and Service
Date: 12/10/2025
Location: 2J Supply | Dayton
Time: 8 a.m. - 12 p.m.

Rd18 Heat pump Installation and Service
Date: 12/11/2025
Location: 2J Supply | Lima
Time: 8 a.m. - 12 p.m.

Mitsubishi Field Service Seminar
December 11, 2025
Cost: $50
Credits: 4 KY Ceus
Light Breakfast and Lunch will be provided along with a Field Service Seminar booklet (booklet limited to the first 25 attendees)

Mitsubishi Field Service Seminar
Date: 12/11/2025
Location: 2J Supply | Cincinnati
Time: 8:00 a.m. - 12:00 p.m.