Stratford Tf & Ti Multifuel Boiler Stoves 7
TECHNICAL DATA
Number of radiators in average
installation
*1kW = 3420 BTU’s ** 25.4mm = 1 inch.
3.5
11,970
4.5
15,390
TECHNICAL DATA Stratford
Tf 50b
Stratford
Tf 70b
Stratford
Tf 90b
7.5
25,000
13
45,000
17.5
60,000
24
82,000
3 to 5 8 to 10 12 to 14 17 to 19
Height (mm) 596 645 709 709
Width (mm) 562 670 780 780
Depth (mm) 389 389 486 546
Height to centre of rear flue 447 503 555 555
Depth from back to centre of flue 138 138 172 172
Flue diameter 127 (5”) 127 (5”) 152 (6”) 152 (6”)
Weight packed (Kg) 106 127 176 188
Max output to room (kW)
BTU’s
Max output to water (kW)
BTU’s
2
6,840
2.5
8,550
Stratford
Tf 30b
Stratford
Ti 40b
127 (5”)
2
6,840
12.5
43,000
8 to 10
595
572
Depth to wall
180mm
Total 543mm
N/A
106mm
105