Brand
3 official CPSC notices naming Crown Boiler, 1998–2024, across hvac & water heaters.
Totals add up the figures the notices state, counting a reannounced recall once; 2 of 3 notices add a unit count. A notice that gives no number adds nothing.
Every model number named in a Crown Boiler recall, grouped by notice. Type the number from your product label.
33 model numbers
Crown Aruba IV gas-fired hot water boilers · 24-168 · 2024
AWR070BLST3P8UAWR105BLST3P8UAWR140BLST3P8UAWR175BLT3HU1AWR070BLT3HU1AWR105BLT3HU1AWR140BLT3HU1AWR175BNST3P8UAWR070BNST3P8UAWR105BNST3P8UAWR140BNST3P8UAWR175BNT3HU1AWR070BNT3HU1AWR105BNT3HU1AWR140BNT3HU1AWR175ELST2P8UAWR070ELST2P8UAWR105ELST2P8UAWR140ELST2P8UAWR175ENST2P8UAWR070ENST2P8UAWR105ENST2P8UAWR140ENST2P8UAWR210BNST3P8UAWR245BLST3P8UAWR280BNST3P8UAWR210BNT3HU1AWR245BLT3HU1AWR280BNT3HU1AWR210ELST2P8UAWR245BNST3P8UAWR280ELST2P8UAWR210ENST2P82 notices where the recalled products are boilers.
Crown Boiler
The blocked vent switch (BVS) can fail to shut down the burners if the boilers are installed at altitudes above 2,000 feet and the vent system becomes blocked. In such an event, the boiler can emit excessive amounts of carbon monoxide into the building, posing a carbon monoxide (CO) poisoning hazard to consumers.
The air pressure switch can fail to shut down the burners in the event that there is a blockage in the vent system allowing the boiler to emit excessive amounts of carbon monoxide, posing a CO poisoning hazard to the consumer.
One notice where the recalled product is a air conditioner.
Carbon Monoxide (CO)
The recall contact each official notice gives, newest first. Contacts can change after a notice is published; the notice itself is the final word.
As of October 1, 2026, CPSC has published 3 recall notices naming Crown Boiler consumer products between 1998 and 2024, covering at least 3,300 units.
No. As of October 1, 2026, CPSC has published no recall notice naming Crown Boiler consumer products in 2026. The most recent was announced March 21, 2024 (CPSC 24-168).
Boilers (2) and air conditioners (1).
“Crown Boiler Recalls Home Heating Boilers Due to Carbon Monoxide Hazard” (CPSC 14-035), announced December 3, 2013: about 2,200 units.
Find the model number on the product's rating label, then type it into the model-number lookup on this page. A match means the number appears in an official CPSC notice; open that notice to confirm any date codes or serial ranges it lists. No match is not proof that a product is safe.
Each notice names its own recall contact; the contacts for every Crown Boiler notice are listed on this page. For the most recent one, Crown Aruba IV gas-fired hot water boilers (CPSC 24-168), call 888-583-5624, go to www.velocityboilerworks.com/news/2024/01/product-modification-required-crown-aruba-iv-models-above-2000-ft-recall/ and email AKP@velocityboilerworks.com.