Solar Shed Simulations for various collector types:

These simulations all share the following:

• 240 sqft of collector area
• 5000 lb of water heat storage
• Connected to house with 350 BTU/hr-F heat loss
• House has a thermal mass equivalent to 6200 lb of water

Selective coated absorber, single glazing (an SRCC Heliodyne)
        Full Results (600K)

Black Painted absorber, single glazing (and SRCC Heliodyne)
        Full Results (600K)

Evacuated Tube Collector from SRCC (Sunda -- the best performer)
        Full Results (600K)