Is the Dualsun SPRING panel compatible with Kilfrost GEO antifreeze fluid?
Edited
YES.
SPRING heat exchanger materials and Dualsun DualQuickfit inter-panel links are all compatible with Kilfrost GEO antifreeze fluid.
What material is used for the Spring panel heat exchanger?
What material are the inter-panel links of the pressurized Spring panel (P) made of?