FireBird Enviromax Kitchen C12, Техническое руководство

Страница: 15 / 52

6
13
6.3 INSTALLATION - CONDENSATE DISPOSAL
CONDENSATE DISPOSAL
METHOD 2 - CONDENSATE PUMP
IMPORTANT
Firebird condensing boilers when in condensing mode extract more heat from the flue products and the resulting
condensate which is mildly acidic needs to be drained from the boiler via a condensate pipe to the drainage system.
Provision must be made for the removal of condensate from the boiler to a internal soil stack, waste pipe,
external soil stack, gully or soak-away as per BS6798.
The 75mm trap is provided with the boiler and situated on the front of the boiler (under the cleaning door). This should
be checked at regular intervals and cleaned at annual service.
The condensate line should be plastic and minimum diameter of 22mm.
Copper or steel cannot be used.
A fall from the boiler of 1:100 minimum.
As few bends as possible to reduce the risk of trapping condensate.
CONDENSATE PIPEWORK THAT IS EXTERNAL OR IN AN UNHEATED GARAGE SHOULD NOT
EXCEED 3 METERS AND LAGGED WITH WATER PROOF INSULATION TO PREVENT FREEZING.
CONDENSATE PUMP
(KIT IS AVAILABLE AS AN OPTIONAL EXTRA)
Condensate
pump wired
in to come
on with burner
Condensate
pump
Hose pipe
Out to drain
Inlet connected
to condensate drain
at base of boiler
must be into
a sealed pipe
Out
Inlet
Hose tail connection
Control panel
Brown
L2 L1 N
Stack
Ground level
To condensate pump
Condensate drain
From
condensate
pump to
drain
Boiler
10 mm Griflex tubing
discharge pipe
Condensate pump performance
Flow rate:
7.2 l/min
Lift: 5.m
Head: 8.m
Part Numbers
Condensate pump 111508
Hose tail connection 111510
Hose pipe 111509