Class II — Potential Health Hazard

Potential health hazard — use of or exposure to this product may cause temporary or medically reversible adverse health consequences.

Maquet HCU 30 Coolant Type R134A Filling weight 250 g Recalled by Maquet Cardiovascular Us Sales, Llc Due to Failure of the HEATER-COOLER UNIT (HCU 30) Type...

Date: November 13, 2015
Company: Maquet Cardiovascular Us Sales, Llc
Status: Terminated
Source: FDA (Device)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Maquet Cardiovascular Us Sales, Llc directly.

Affected Products

Maquet HCU 30 Coolant Type R134A Filling weight 250 g 120 V 50-60 Hz 1920 W Product Usage: The Heater Cooler Unit (HCU) 30 is intended to circulate water through heat exchange circuits to warm or cool a patient during short duration cardiopulmonary bypass procedures lasting 6 hours or less.

Quantity: 100 Units (distributed in United States)

Why Was This Recalled?

Failure of the HEATER-COOLER UNIT (HCU 30) Type 2 power supply board. A drop of more than 10% voltage can cause overheating and subsequent failing of the R56 thermistor of the power supply board. Board failure typically occurs when the compressor is switched on (prior to patient use); however, it can occur during patient use. This can shut down the compressor or the entire HCU 30 Type 2 unit.

Where Was This Sold?

This product was distributed nationwide across all 50 states.

Affected (51 states)Not affected

About Maquet Cardiovascular Us Sales, Llc

Maquet Cardiovascular Us Sales, Llc has 62 total recalls tracked by RecallDetector.

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Data sourced from the FDA (Device). Last updated March 26, 2026. View original report