Paraffin unit for soothing paraffin treatment of hand or foot. WaxWel® unit is heavy duty for continuous use in high traffic clinics. The unit is portable and can even be used in the home. Therapy set is ideal for skin treatment to help soften and smoothen skin. Therapeutic treatment helps alleviate instances of joint pain and arthritis. Wax bath can be used in a therapy facility, hospital, clinic, and home environment. Choose your scent below.