indirect fortic f3

A BS 3198 Double Feed Indirect (DF) Combination Cylinder.

Dimensions in mm							litres
Nominal
Height	Diameter	A	B	C	D	Hot	Cold

900	400	615	300	535	265	65	15
900	450	610	300	500	275	85	20
1075	450	790	370	700	275	115	20
1200	450	790	370	700	400	115	40
1300	450	890	440	800	400	130	40
1400	450	985	440	900	400	140	40
1850	450	1435	520	1350	400	206	40
900	500	638	370	558	245	115	20
1200	500	800	520	720	370	145	45
1700	500	676	370	596	1007	115	160
1700	500	918	520	838	766	160	115
2050	500	676	370	596	1359	115	228

Drain boss centre above base 100mm. Double feed indirect pattern with coil heat exchanger suitable for pumped or gravity circulation systems.

A separate feed and expansion cistern is required for the primary system.

Insulation

Fortic F3 has a single thickness of

C.F.C free urethane foam lagging as standard, this adds approximately 50mm to the cylinder diameter.

Fortic F3 is available with a double thickness of C.F.C free urethane foam lagging on request, this gives lower heat loss and will add approximately 100mm to the cylinder diameter.