Keith Kaiser jumps in on a Hot Thunder class at HOTWORX Jan 16, 2026 Jan 16, 2026 Updated Jan 16, 2026 Facebook Twitter WhatsApp SMS Email Print Copy article link Save HOTWORX is a virtually instructed exercise program to use the benefits of infrared heat absorption. Tags Louisville-news Wdrb-news Wdrb Kaiser Mornings As featured on +2 HOTWORX uses infrared saunas to heat up your workouts Keith Kaiser finds a workout that gets steamy. Facebook Twitter WhatsApp SMS Email Print Copy article link Save Forecast Radar Weather Matthew Wine's Saturday night forecast Poll Most Popular Articles Videos Articles23-year-old woman killed in Floyd County crash, charges expectedGrand jury declines to indict 2 men in deadly Louisville shootingOldham County man arrested after 8-hour standoff, found hiding in atticValley High School students gather for vigil after classmate shot near Louisville bus stopSouthern Indiana woman sentenced for keeping funds raised for family of slain teen Bryce GerlachNew road opens in southeast Louisville offering another route for driversCRAWFORD | The Unveiling: Will Stein has remade Kentucky. Now we find out what he builtReported underage drinking leads to liquor license suspension at restaurant near UofLScott County deputy in the hospital after Saturday motorcycle chase ends in a crashNew records show JCPS saves $8.7 million after cutting teacher stipends at 20 schools Videos
+2 HOTWORX uses infrared saunas to heat up your workouts Keith Kaiser finds a workout that gets steamy.
