A2L Mitigation System "First Look"

Aaron and Tom have a first look at a live fire Non-A2L Furnace Integration System. Tom covers information on the system’s purpose, components, installation, wiring, and verification of the leak mitigation process.
The components are mandatory to integrate a Non-A2L furnace with a R-32 indoor coil and air conditioning unit or heat pump. The kit will provide the necessary leak mitigation when replacing the legacy R-410A or R-22 systems.
#hvacr #refrigerant #a2l #acservice #acservicetech #hvactechs #hvactraining #hvactraining101 #hvactrainingvideos #pressure

[@josesotelo422]

Helpful video thank you. Just have two questions. Would you need one of these for R 454B? And do you need install one of these with an air handler heat pump system?

[@etopair]

This video very helpful for us to understand A2L system works. Thank you guys!

[@justinwoodlief445]

Goodman is ridiculous. They were not ready for this rollout. In a rush to make this new equipment, they can’t even provide warranty compressors for the 410A units.

[@lukeduke7440]

And they want me to pay freight cost for a warranty compressor? Wtf is going on?

[@alfredomascote543]

I did everything on this video but couldn’t get it to work. After the ac turns on for the test mode it wouldnt turn on with the tstat . Got 24v from fau to dragon fly but nothing out of dragon fly to tstat

[@bigbullytraining9196]

Same with me

[@johngonzalez506]

Generally, that means the test sequence was not complete, or the sensor is faulty. The t stat will never get power until the dragonfly completes its test sequence.

[@alexandriachestnut2722]

what wires from the thermostat are in the that black terminal?

[@Desolation9131]

Yeah mine keeps kicking the fan on and no LED on the integration board

[@atlasheatingandcooling]

What are we doing when we cannot run the wire back...like in condos

[@wr8991]

Can you use a 4 wire t'stat??

[@johnstonesolutions2461]

Should be ok Dragonfly gets power from furnace board.

[@tttota5421]

Godman it’s a peace a crap, they make up stupid shit to sell, I don’t wanna talk about their compressor failure….

[@federicoramos2418]

😂 Van a dar clases?

[@johnstonesolutions2461]

Johnstone Grimme Group has classes you can go to