Solar heating for domestic hot water :  guide to good practice, essential information for customers / 
prepared by the Home Heating Group of the Heating and Ventilating Contractors' Association in collaboration with others. 
 - London :  Heating & Ventilating Contractors' Association ,  1979. 
 - 17 p. :  ill. ;  29 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar heating.<br/>Solar water heaters.
<br/><br/><label>Dewey Class. No.: </label>697.78