![Filtrete 14x24x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 2-Pack]({"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SX425_PIbundle-2,TopRight,0,0_SH20_.jpg":[425,425],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SX466_PIbundle-2,TopRight,0,0_SH20_.jpg":[466,466],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SY355_PIbundle-2,TopRight,0,0_SH20_.jpg":[355,355],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SX679_PIbundle-2,TopRight,0,0_SH20_.jpg":[679,679],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SX522_PIbundle-2,TopRight,0,0_SH20_.jpg":[522,522],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SX569_PIbundle-2,TopRight,0,0_SH20_.jpg":[569,569],"https://images-na.ssl-images-amazon.com/images/I/91TzEMPOq3L._AC_SY450_PIbundle-2,TopRight,0,0_SH20_.jpg":[450,450]})
I have been using this brand of filters for awhile, and have been very happy with the results.
Recently I purchased the Bluetooth 1900 filters hoping that the technology would help me stretch out the life of my filters and prevent me from replacing them to early. I have been severely disappointed. I installed the filters on 01/01/19. Unexpectedly I had to have a major construction project done in my house where ebony stained oak stair treads were completely sanded down. This project happened on 01/02/2019. As you can guess, my filters are almost entirely clogged with black saw dust from the stain being sanded down. This is what would be expected and I am happy the filters captured the particulate matter. However, the Bluetooth sensor is saying the filters are still at 99% life remaining when I can visibly see that they are clogged. For this reason I am really disappointed and untrusting of the blue tooth technology. I don’t think it is accurately collecting data and would not spend the extra money on these filters again. ( I have made sure that my Bluetooth connection to the app is working properly).
I first laughed at the the thought of smart filters, but decided to give it a chance. Wish I had not as this is really just a novelty that has not worked.
| Part Number | UT23-2PK-6E |
|---|---|
| Item Weight | 13.6 ounces |
| Product Dimensions | 23.8 x 0.8 x 13.8 inches |
| Item model number | UT23-2PK-6E |
| Size | 14 x 24 x 1 |
| Style | 2-Pack |
| Item Package Quantity | 1 |
| Minimum Efficiency Reporting Values (MERV) | 13 |
| Batteries Included? | No |
| Batteries Required? | No |
