have an established reputation as the most effective for Green- 

 house Hot-water Installations. They ensure even temperature, 

 combined with long-burning (not less than 12 hours without 

 attention), and economy of fuel. 



Estimates prepared free on receipt of 

 particulars. If desired, our representative 

 can call and personally discuss customer's 

 requirements. 



Catalogue & Brochure entitled " The Problem 

 of Heating the Greenhouse" post free from— 



12-HOURS STOVE SYNDICATE, Ltd. 



{Heating Engineers), 

 Yauxhall Bridge Road, Westminster, S.W. 1. 



