181SP Freeheat

Solahart CS and SP Series feature Australian designed 
Envelope solar collectors and offer the very latest in 
styling and all-weather durability.
The CS Series provides higher collector performance 
in low to medium solar gain areas while the SP Series
provides efficient performance in medium to high solar 
gain areas. The collectors have been designed to meet or 
exceed Australian and International Standards in areas of 
strength, performance and durability. 
The tank features Solahart Super-Shield® enamel for 
enhanced protection, as well as a protective sacrificial 
anode to improve the life of the tank. Free Heat 300 litre 
models also feature a larger anode for enhanced tank 
protection.
Frost Resistant: Indirect or closed-circuit systems 
circulate an anti-freeze fluid to heat water ‘indirectly’ via 
a heat exchanger which makes them suitable for frost or 
harsh water chemistry regions.

***Solahart Warranty Details: Free Heat 10/5/5 warranty, 10 year cylinder and collector supply, 5 year parts supply, 5 year labour; applies only when installed as a complete new system on domestic installations.