Upgrade to Premium Kerosene Fuelling Commercial Businesses Tincknell Premium Kerosene (TPK) is designed to help oil fired boilers run at their most efficient. It is a formulation that benefits from advances in modern additive technology. TPK helps to maintain fuel in peak condition during storage and combustion. It has been developed to meet the needs of the oil fired heating customers, ensuring that households run more efficiently.TPK offers improved efficiency and actually cares for your boiler. What are the Benefits of using TPK? Reduces sludge formation Optimises burner performance Stabilises fuel Keeps fuel system clean Reduces service problems Provides a greener, cleaner burn Inhibits corrosion Fresh fuel fragrance Lowers CO2 Tincknell Premium Kerosene Data Sheet