Immersible solar water heater
Patent
·
OSTI ID:6477116
The invention consists in an immersible solar heat collecting means capable of being laid at the bottom of a pool where it can be walked upon. The substantially laminar portions of the collector each includes a surface of higher light absorbence than the other side thereof so that by folding or otherwise overlapping and rearranging the various portions a different number of higher light absorbence surfaces can be presented to the sun to heat the water at any particular time. Such an apparatus makes possible the controlled solar heating of a pool.
- Assignee:
- IFI; EDB-81-061761
- Patent Number(s):
- US 4237860
- OSTI ID:
- 6477116
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
14 SOLAR ENERGY
140909* -- Solar Thermal Utilization-- Miscellaneous Solar Applications-- (1980-)
APPLIANCES
DESIGN
EQUIPMENT
HEATERS
HEATING
SOLAR ABSORBERS
SOLAR COLLECTORS
SOLAR EQUIPMENT
SOLAR HEATING
SOLAR WATER HEATERS
SOLAR WATER HEATING
SURFACE WATERS
SWIMMING POOLS
WATER HEATERS
WATER HEATING
140909* -- Solar Thermal Utilization-- Miscellaneous Solar Applications-- (1980-)
APPLIANCES
DESIGN
EQUIPMENT
HEATERS
HEATING
SOLAR ABSORBERS
SOLAR COLLECTORS
SOLAR EQUIPMENT
SOLAR HEATING
SOLAR WATER HEATERS
SOLAR WATER HEATING
SURFACE WATERS
SWIMMING POOLS
WATER HEATERS
WATER HEATING