Technical Data; Delivery Package - REMEHA W40 Installation And Maintenance Instructions Manual

3.2 Technical data

Boiler type
Load control: adjustable
Output
Input (GCV)
Input (NCV)
Category
Inlet pressure gas
Gasrate (natural gas)
NOx emission
Residual fan duty
Mass flue rate
Appliance (flue) type
Main supply
Electric rating
Fuse rating
Isolation class
Watertemperature
Operating pressure
Water contents
Waterresistance (∆T = 10˚C)
Residual pump duty (∆T = 20˚C)
Assembly weight

3.3 Delivery package

- circulation pump
- low loss header
- pressure gauge
- filling and drain cock
- air supply fan
- electronic control and protection equipment: 24V
®
- interface for rematic
control
- temperature regulation: adjustable from 20 to 90°C
- differential air pressure switch
- low-water protection via temperature sensors
- aluminium heat exchanger
- red spray-coated sheet steel casing
- pump switch
(80/60˚C) - min.
- max.
(40/30˚C) - min.
- max.
- min.
- max
- min.
- max
- max.
- control
- min.
- max.
weather-compensated boiler
W40-m ECO
modulating
high - low
kW
kW
kW
kW
kW
kW
kW
kW
mbar
m 3 /h
mg/kWh
ppm
mbar
kg/h
B23, C13, C33,
C43, C53, C63
V/Hz
VA
A
IP
°C
°C
bar
bar
ltr
mbar
mbar
kg
- frost protection
- easy-to-read control panel with display
- siphon trap
- hanging bracket
- automatic vent.
Accessories
- conversion set for propane
- connection set for calorifier
- outdoor temperature sensor
- modulating rematic
control
- interface for modulating room control (Honeywell
Chronotherm Modulation).
6
remeha W40/60-m ECO
remeha
W60-m ECO
on - off
12,4
41.0
14.0
44.3
14.1
47.0
12.7
42.3
II
2H 3P
17 - 30
1.3 - 4.5
51
29
0,8
71
B23, C13, C33,
C43, C53, C63
240/50
150
2
20
100
20 - 90
0.3
3
5
400
350 not applicable
67
® weather-compensated boiler
remeha
modulating
high - low
on - off
18.2
60.5
20.3
66.4
20.7
69.0
18.6
62.1
II
2H 3P
17 - 30
2.0 - 6.6
18
10
0,8
104
240/50
100
2
20
100
20 - 90
0.3
3
6
900
75