Supplied By www.heating spares.co Tel. 0161 620 6677
8
Part No. 5000893
Dimensions, Clearances & Product Specification
Models
Mersey Super
Medway Super
Thames
Output
kW
22.7
23.3
23.3
Input
kW
30.3
30.3
30.3
Gas rate
m
∆
/h
2.91
2.91
2.91
Burner Pressure**
mbar
12.5
12.5
12.5
Burner Injector Size
mm
1.2
1.2
1.2
Pilot Injector Size
mm
0.27
0.27
0.27
Appliance Weight
Installed with Water
kg
18.6
18.6
18.5
Water Capacity
litre
0.75
0.75
0.75
Flow Rate
l/min
6.5 (at 50
°
C rise)
Maximum Pressure Head
bar
13
Minimum Pressure
Head Requirement at
Water Heater
bar
1 (Under Flow Conditions)
Connections
- Gas
mm
15 (Copper Tail)
- Water
mm
15 (Compression)
Telescopic Flue Kits
mm (in)
100 - 150 (4 - 6)
Sales Code 31/10321
150 - 230 (6 - 9)
Sales Code 31/10322
230 - 380 (9 - 15)
Sales Code 31/10323
380 - 610 (15 - 24)
Sales Code 31/10324
SeDuct Flue Kit
Sales Code 31/12968
Finish
White stoved paint with contrasting chassis
Classifications
CAT 1 2H
C11, C21,
CE Pin No.
87AP121
87AP125
87AP124
Notes:
* Additional external pipework and fittings may affect the resistance and must be taken into account on
installation.
** The nominal burner pressure should be 12.5 mbar and will only be obtained if the appliance inlet pressure
is correct at 20 mbar even when the appliance is running at full heat input. The meter should be capable of
passing 3 m
∆
/h of natural gas plus the requirements of any other gas appliances. See also Section 3.2, page
12.
Conversions:
kW to Btu/h
= kW x 3412.14,
m
∆
/h to ft
∆
/h
= m
∆
/h x 35.31,
mbar to in wg
= mbar x 0.4
Product Specification
Heat Input figures are
quoted as gross.
