60 Second Tech Tip #24

Подписаться 23 тыс.

Просмотров 2,6 тыс.

50% 1

Here is another installment of our 60 Second Tech Tip Series. Today's video is on the very popular Evergreen ECM blower motor that is available as an aftermarket replacement option for the OEM X-13 "Type" blower motors. This motor is a Plug and Play motor on the Carrier/Bryant platform with the exception of the fan speed orientation. Making sure your airflow is set correctly can be critical when dealing with high humidity regions like ours. A difference in fan speed can throw the systems latent and sensible heat removal out of balance which can directly impact your customers comfort.
Be sure to check out or Amazon storefront to check out all the products and tools we use.
www.amazon.com...

Хобби

Опубликовано:

10 сен 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 21

@KungFuMaintenance 4 года назад

Nice and quick! Watched it in 2x speed and was a super thirty second tech tip!! - - Zoom Zoom! - - - 🛠

@chrisgormley5751 5 лет назад

60 second tech tip that just saved some of us hours of frustration. Thank you!!!

@tcphvacr9950 4 года назад

Good to know, thanks for pointing it out.

@kevingridermissionair8020 5 лет назад

Thank Brother, good to know! Love the pertinent, no nonsense and concise content of your videos! Just subscribed!

@garydudgeon 5 лет назад

Good tip. Really like your quick tips.

@ebcrew 5 лет назад

Also very important put the panels on before starting motor

@HVACinSC 5 лет назад

Yes indeed

@Eddy63 5 лет назад

Another quick but good tech tip ...

@airmechanical7163 5 лет назад

Good tip.

@Comfortclimateservice 5 лет назад

Thank you!

@clintglasgow5633 5 лет назад

👍

@NorCal-refrigeration 5 лет назад

Goods heads up. 🤘⚡️🤘

@jimbofinjam1306 4 года назад

What are the specific motor speeds for the 5 "Low Voltage Control Inputs"? The only data (Evergreen Website and Installation Manual for the 6205E) I can find is a Low speed of 600 RPM and a Max speed of 1200 RPM implying a 150 RPM difference per speed (600,750,900,1050,1200 RPM, respectively). The Evergreen MFG - RU-vid videos all say to match the motor speed of the EM (6205E) unit to the HVAC unit's speed - (Ruud Package Heat Pump (Rev Valve & 10K heat strips), 3 ton, with a single speed of 1060 RPM) for the AC and the Heat. To me, I'd go with the #4 tap (1050 RPM.) It seems to me that the "Medium" speed could be different between HVAC Manufacturers and Evergreen. Please advise.

@HVACinSC 4 года назад

Most of these constant torque motors vary approximately 150 cfm per speed tap. To know exactly what speed is needed you should calculate your actual CFM output. Recommended cfm per ton depends greatly on the region you live in. Higher humidity regions such as mine require slightly lower air flow for adequate latent heat removal.

@jimbofinjam1306 4 года назад

@@HVACinSC Thank you. The speeds were as suspected (being digitally controlled but I just wasn't sure.) I'll use the Manual's recommendation for now.

@chrischurch4558 5 лет назад

Need to do the temp rise test on the evergreesn to know what tab to leave it on.

@HVACinSC 5 лет назад

👍 Or use Measurequick as my buddy Eric eluded to in the pinned comment.

@chrischurch4558 5 лет назад

@@HVACinSC not sure if mq will show the cfm in tr calc. Havnt triped in mq yet.

@HVACinSC 5 лет назад

@@chrischurch4558 MQ will tell you damn near everything about a system. Far better than trying to check CFM via the temp rise method in the middle of summer when the A/C has been broken. I personally check static, Delta and sometimes cfm with a hot wire anemometer where applicable. The UEI HUB Air probes work very well to giving you a target Delta based on IDDB, IDWB, RH, and enthalpy.

@chrischurch4558 5 лет назад

Seems mq usually throws the cfm much lower than the static charts on psc motors.

@HVACinSC 5 лет назад

@@chrischurch4558 Use what you feel works best for you