November 22, 1918.

THE COLLIERY GUARDIAN.

[supplement PAGE VII.]

1101

A high return on outlay assured		Reduces the coal consumption
with coal at present abnormal	,1 ® XI” ■JjBy  V	15 to 20 per cenf.
price.		Every ton of coal saved by the
		
Initial cost of Economiser repaid	1 SAVES ONE WAGON	Economiser at a colliery is another
in many instances in two to three	OF COAL	ton for sale at market price.
years.	IN EVERY FIVE.	Coal saving commences imme-
A reduction in the coal account means an increase in dividend.		diately Economiser is connected
		up.
	*iinihl9n^-	EWN0MI8ER —  J0ILER3	Write for Pamphlet “B.Q.” to:
	EKr 111	
Steaming capacity of boilers in- -		E. GREEN & SON L!
creased.	1  1 T  1  r	Economiser Works, WAKEFIELD.

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