Technical Data Technical data, dimensions, and weights: Technical Data - pressurized solar water heaters PROECO HP/JPH, Solaris-P and Hydra-P series Technical Data - non-pressurized solar water heaters PROECO YL, Solaris-L and Hydra-L series Technical Data - heat exchange (coil) solar water heaters PROECO HX and Solaris-X series Diagram - Buffer tanks JPT series Diagram - Hot water cylinders JPT series Technical data - Buffer tanks BT series Technical data - Buffer tanks JPT series Technical data - Hot water cylinders DHW series Technical data - Hot water cylinders JPT series Dimensions and weights - solar water heaters PROECO HP/JPH series Dimensions and weights - solar collectors JNSC series Dimensions and weights - solar water heaters Solaris-P series Dimensions and weights - solar water heaters Hydra-P and Hydra-L series Dimensions and weights - solar water heaters PROECO YL series Dimensions and weights - solar water heaters Solaris-L series Dimensions and weights - solar water heaters PROECO HX series Dimensions and weights - solar water heaters Solaris-X series Dimensions and weights - solar water heaters Argos series Model comparison table: ARGOS, HP, SOLARIS Solar collectors PROECO JNSC series Vacuum tubes 58/1800 Hot water tanks for solar kits Description of the Armaflex DuoSolar connection pipe system