PurpleAir Recalls Power Supply Units for Air Sensors Due to Fire and Burn Hazards
BurnFire
The hazard
The power supplies can overheat, posing fire and burn hazards.
Incidents reported: PurpleAir has received 27 reports of the recalled power supplies emitting sparks and/or smoke of which 18 are reports of property damage, including one report of a small apartment fire. No injuries have been reported.
What to do now
Consumers should immediately stop using the recalled power supplies and contact PurpleAir for instructions on how to obtain a replacement power supply.
Contact: PurpleAir LLC toll-free at 800-474-0696 from 9 am to 5 pm Mountain Time Monday through Friday, email at powersupplies@purpleair.com or online at www.purpleair.com/recall for more information.
About this recall
This recall involves power supply units sold with PurpleAir PA-II and PA-II- SD air quality sensors with model number RKPO-UL052000C. The model number is located on the bottom side of the power adapter. The power adapters are black with a white label. They measure 4 inches long (including the mounting tabs) by 1-7/8 inches wide by 1-3/8 inches high. The air quality sensors are used outdoors by consumers to monitor air quality.
Product photos
Photos: U.S. CPSC