Specifications We use RIM technology to create a unique UK manufactured product with a specification second to none. Spa set up has never been easier and economical running costs mean you can enjoy your DuoSpa any time – simply whisk the cover off and immerse yourself in water temperatures of up to 40°c – a fantastic feeling after a long day, particularly in winter months. The DuoSpa promotes well-being and a lifetime of relaxation combating the stress and strain of modern lifestyle. The hydrotherapy action of the DuoSpa causes blood vessels to dilate, improving circulation, cardiac output and the purification of toxins. Immersion in the bubbling water takes pressure off tired and aching muscles and joints. This improves mobility and helps relieve some symptoms of rheumatism and arthritis. Massage jets aid in reducing ‘stress’ hormones, such as noradrenalin helping you to forget the stresses of the day, restoring a feeling of tranquil well-being and encouraging a restful night’s sleep.