Oil Radiator
From Amazon
RX4E-PLUS Thermal Inertia 500W Elnur Electric Radiator Digital Control
Aircon Centre
Elnur 500W (0.5kW) Oil Free Electric Radiators with Digital Control & Timer - RX4E PLUS
Big on Electricals
Elnur 500W (0.5kW) Oil Free Electric Radiators with Digital Control & Timer - RX4E PLUS