1) Dimension (H*W*D):582*80*97 mm*mm*mm

2) Central Distance ( H ): 500 mm

3) Water Content :0.38L/pc

4) Weight : 1.58 Kg/pc

5) Working pressure (Bars): 1.2-1.8    water radiator WL-C500
Please do let me know if you need more technical information by return.