Technical data
6
STRATA1
4.0 delivery consignment
/unpacking the boiler
The boiler is delivered as a consignment of a carton containing the boiler and associated fittings, plus
any other optional ancillary flue or control components in separate cartons.
The boiler carton contains:-
• Assembled boiler
• Wall mounting bracket
• Fittings carton including 2Nr 1
1
/
4
” x 1
1
/
4
” x
1
/
2
” BSP Tees, 2Nr 1
1
/
4
” x
1
/
2
” BSP reducing sockets,
1Nr
3
/
4
” BSP Inlet x 1” BSP outlet safety valve set 3.0 bar, 1Nr
3
/
4
” x
1
/
2
” BSP reducing nipple (for
safety valve inlet) and 1Nr outside air temperature sensor.
To unpack the boiler, the carton should be laid on the floor with the top carton seam uppermost.
Carefully remove tape from seam and open carton flaps, remove packing material, wall mounting bracket
and fittings carton. For ease of boiler handling from the carton it is suggested that the carton be slit down
each corner and the carton sides laid out flat. The boiler should only be lifted by contact with the rear
(grey) chassis assembly.
To remove the casing from the boiler, slacken the screw in the underside of the casing, unlatch left and
right hand catches on underside of case, pull casing slightly to the front and lift upwards to disengage casing
hooks from rear chassis and then remove casing to the front.
5.0 boiler
location
The Strata 1 Boiler is not suitable for installation external to a building. The position chosen for the
boiler must be a structurally sound wall capable of supporting the weight of the boiler and any ancillaries.
The position should allow for access to a condense waste drain nearby or an alternative is to install a
condense sump receptacle and condense disposal pump which should remove the condense waste water
to a remote drain. The wall mounting position of the boiler must allow the boiler to be true plumb vertical
to ensure correct operation of the internal gravity flow condense system. The position for the boiler must
satisfy the requirements of BS6798:1987 or BS6644:1991.
6.0 installation
clearances
For ease of installation, commissioning and maintenance the following minimum clearances should be
observed.
Sides 50mm
Above 250mm
Below 150mm
Front 450mm