164 



GARDENING FOR PLEASURE. 



tention than any base-burning stove. The boiler takes 

 up no more room than an ordinary stove, and requires no 

 setting. It is shown in figure 50, and in section in fig- 

 ure 51. It is fed by coal from the top, and can be left 

 with safety ten or twelve hours without any attention. 



Fig. 54. CONSERVATORY ATTACHED TO DWELLING. 



It must be borne in mind that, in constructing the con- 

 servatory, it must be built where a chimney is accessible 

 by which to carry off the smoke from the boiler or water 



