1. Stylish Slim Line Design
   The look made famous by Solahart. Seen on homes in over 70 countries around the world.
   
   
2. Hot Water 24 a day, 365 days a year
   On those days when there's insufficient solar energy, your automatic booster (left switched on) cuts in to maintain hot water temperature for loads of hot water around the clock.
   
   
3. World's Most Advanced Technology
   The Kf Series features a revolutionary sealed jacket around the storage cylinder. This enables the Closed Circuit!| Fluid to flow from the solar collector panels around the outside of the storage cylinder and quickly transfers its heat to the water stored in the cylinder. Simply put, it means plentiful hot water supplied free from the sun, and is ready and waiting for constant use.
   
   
4. High Density Insulation
   The cylinder is insulted in its durable aluminum case by pressure injected, high density, environmentally safe polyurethane foam which is CFC FREE! The result is that your water stays hotter longer.
   
   
5. Superior Protection
   The large capacity water storage cylinder is protected from the harshest water with not one but two coats of PrimaglazeR ceramic lining. Plus, there is now a a long life heavy duty sacrificial anode.
   
   
6. Corrosion Protection
   Solahart's exclusive Closed Circuit System, aka Hartguard Fluid, also eliminates risk of collector plate corroding or clogging from the inside.
   
   
7. Long Life - Low Maintenance
   The system is designed to provide long life with built-in design requirements for ease of maintenance in even the harshest climate and water conditions.
   
   
8. Looks Better - Lasts Longer
   Proven premium quality aluminum, used for Solahart's collector case, looks better and, more importantly, lasts longer.
   
   
9. Proven High Performance
   Maximum absorption of solar energy is achieved by the unique, super responsive solar collectors which are designed to absorb more solar radiation and transfer it more efficiently.
   
   
10. Solar Glass
    Superior quality solar glass is tougher, providing superior performance, protection and appearance.
    
    
11. Freeze Protection
    Solahart's exclusive Closed Circuit Technology is all the protection you need to prevent freezing in frost-prone or cold climate regions.
    
    
12. Exclusive Multi-Flow Solar Collector
    Greatly increases heat transmission to transfer fluid.

Solahart Warranty
The 'K' Series is so reliable it's backed by Solarhart's conditional 10-year Warranty. (10 years on Cylinder and Collectors and 5-years on Parts & Labor)

The superior construction of the Free Heat system along with its  give you the peace of mind that your new Solahart is built to last and that it will be supplying you piping hot water for many years to come. Not only that, but with the standard electric, or the optional gas booster, you!|ll have hot water even on the cloudiest days.