27
Installation and Servicing
SECTION 2 - INSTALLATION
Outdoor flusher
Condensate Water Drainage Pump
(Refer to detailed instructions of the pump manufacturer)
Min Ø 19 mm
Inner
Pipe
75
Min Ø 19 mm
Inner pipe
Min Ø 30 mm
Inner pipe
Air hole
Combined waster
and rain water
drainage pipe
43 mm 90º
male/female bend
Water / Air
proof
insulation
68 mm Ø PVCU
Fitting
Min Ø 19 mm
Min Ø 30 mm
Drainage pipe with water
and air insulation
Maximum length of
the outer pipe
shall be 3 m.
Insert the drainage pipe
at least 25 mm into the tube
located outdoors
Pebble
≥ 500
≥ 25
Required
distance for
minimum 3-storey
buildings
Drainage and
Ventilation Pipe
Min Ø 19 mm
Water / Air proof
insulation
Outdoor flusher
Min Ø 19 mm
Inner pipe
75 mm flusher
bathroom/shower
drainage combined
with other drainage
lines
Minimum 30 mm
Inner pipe
Water / Air
proof
insulation
≥ 25 Distance under grid
45º pipe
termination
75
≥ 100
Figure 2.25
Connection of a Condensate Pump Typical
Method (see manufacturers detailed instructions)
Figure 2.26
Connection of condensate Drainage Pipe to
External Soil & Vent Stack
Figure 2.27
Connection of a Condensate Drainage Pipe to an
External Rainwater Downpipe (only combined foul/rainwater
drain)
Figure 2.29
Connection of a Condensate Drainage Pipe to an
External Purpose Made Soak Away.
Figure 2.28
Connection of Condensate Drainage Pipe
Upstream of a Sink, Basin, Bath or Shower Waste Trap to
External Drain, Gulley or Rainwater Hopper
INS
T
ALL
A
TION
CONDENSATE............ CONT’D
45º cross-
sectional drainage
pipe outlet
Open air flusher
Figure 15
Connection of Condensate Drainage to Rain Water Drainage
27
Installation and Servicing
SECTION 2 - INSTALLATION
Outdoor flusher
Condensate Water Drainage Pump
(Refer to detailed instructions of the pump manufacturer)
Min Ø 19 mm
Inner
Pipe
75
Min Ø 19 mm
Inner pipe
Min Ø 30 mm
Inner pipe
Air hole
Combined waster
and rain water
drainage pipe
43 mm 90º
male/female bend
Water / Air
proof
insulation
68 mm Ø PVCU
Fitting
Min Ø 19 mm
Min Ø 30 mm
Drainage pipe with water
and air insulation
Maximum length of
the outer pipe
shall be 3 m.
Insert the drainage pipe
at least 25 mm into the tube
located outdoors
Pebble
≥ 500
≥ 25
Required
distance for
minimum 3-storey
buildings
Drainage and
Ventilation Pipe
Min Ø 19 mm
Water / Air proof
insulation
Outdoor flusher
Min Ø 19 mm
Inner pipe
75 mm flusher
bathroom/shower
drainage combined
with other drainage
lines
Minimum 30 mm
Inner pipe
Water / Air
proof
insulation
≥ 25 Distance under grid
45º pipe
termination
75
≥ 100
Figure 2.25
Connection of a Condensate Pump Typical
Method (see manufacturers detailed instructions)
Figure 2.26
Connection of condensate Drainage Pipe to
External Soil & Vent Stack
Figure 2.27
Connection of a Condensate Drainage Pipe to an
External Rainwater Downpipe (only combined foul/rainwater
drain)
Figure 2.29
Connection of a Condensate Drainage Pipe to an
External Purpose Made Soak Away.
Figure 2.28
Connection of Condensate Drainage Pipe
Upstream of a Sink, Basin, Bath or Shower Waste Trap to
External Drain, Gulley or Rainwater Hopper
INS
T
ALL
A
TION
CONDENSATE............ CONT’D
45º cross-
sectional drainage
pipe outlet
Open air flusher
Figure 16
Connection of Condensate Drainage to Rain Drainage Line through Sink,
Bathtub or Shower Drainage Pipe
Figure 17
Pressure, flow and electricity consumption of pumps according to power capacities of boilers
GRUNDFOS UPM3 15-70 CAOD AA
CE MARK COMFORMITY WITH FOLLOWING
RELEVANT EC DIRECTIVES
EMC Directive (2004/108/EC),
Low voltage Directive (2006/125/EC)
Ecodesign Directive (2009/125/EC)
Power
Grundfos UPM3 15-70 CAOD AA
Energy Efficiency Index (EEI) (EN16297/3)
Max. delivery head in [m] at Q = 0,25 m
3
/h
Max. volume flow ( H: 1,11 m)
Max power consumption
≤
0,20
6,90 m
2,5 m3/h
52
Max. speed
5766 rpm
Hydraulic operational areas
ENERWA PLUS 2500 H
ENERWA PLUS 3000 H
ENERWA PLUS 3500 H
2.4. FITTINGS REQUIRED FOR OPERATION OF THE
BOILER AND HEATING SYSTEM
For single or cascade use of the condensing boiler, the heating system shall be
fitted with the fittings specified below.
• A hydraulic separator shall be used for ideal thermal and pressure distribution
of the boiler and system, and an exchanger with plate shall be used if the
system-side pressure is higher than the maximum pressure of boiler and/or
oxygen barrier pipe is not used on the system side.
• Air Separator
• Mud/Debris Strainer
• Expansion Tank (If the system is separated by a plate exchanger, at least one
expansion tank must be placed in the return line of the cascade side and the
return line of the heating system side.)
• Filter elements (strainers) must be fitted to return line of each boiler. These
fittings which ensure efficient operation of your heating system and provide
longer technical life, are obligatory accessories for warranty of your appliance.
These accessories are not supplied with the boiler.
2.4.1. The Boiler Pumps
Enerwa and Enerwa Plus H boilers are equipped with frequency converters
and automatic air vent.
2.4.2. Electrical Connections
Ensure electrical safety of boiler by connecting to an effective earthing
installation that follows safety instructions in force.
Earthing shall not be performed through the neutral line on the socket in
places without earthing! It is dangerous and unacceptable to use gas and
water connection pipes for earthing.
WARMHAUS A.Ş. cannot be held responsible for any damage or loss to
individuals or property arising from failing to provide earth connection of
the boiler and not being fitted by a competent Electrician or registered
individual in accordance with directives and standards in force in the
country where the boiler is installed.
Also, ensure that the electricity installation complies with the maximum power
to be supplied as indicated in technical specifications label. Boiler shall be
energized with "X" type socketless special power supply cables. "Warmhaus
12
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