150
150
#
Cascade
Single
Master
66.19
2
2
66.20
8
8
66.21
4
4
66.22
2
2
66.23
6
6
66.24
2
2
66.25
2
2
66.25.3
2
2
66.26
2
2
66.27
2
2
66.28
2
2
66.29
2
2
66.30
6
6
66.31
2
2
67
7
7
68
2
2
o.A.
1
1
69
8
8
70
2
2
71
2
2
72
---
---
73
1
1
74
1
1
75
8
8
76
2
2
o.A.
1
1
77
2
2
78
2
2
79
2
2
79
2
2
80
2
2
81
2
2
o.A.
1
1
82
4
4
83
4
4
84
2
2
85
2
2
86
1
1
87
2
2
88
2
2
89
1
1
90
1
1
91
2
2
o.A.
1
1
92
1
1
MHG Heating Ltd, Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey, KT20 5LR
P:0845 6448802 F:0845 6448803 E:
© MHG Heating Ltd
150
225
225
Cascade
Cascade
Single
Slave
Master
2
3
8
12
12
4
6
2
3
6
9
2
3
2
3
2
3
2
3
2
3
2
3
2
3
6
9
2
3
7
9
2
3
1
---
8
12
12
2
3
2
3
---
1
1
1
1
1
8
9
2
3
1
---
2
3
2
3
2
3
2
3
2
3
2
3
1
---
4
6
4
6
2
3
2
2
1
1
2
2
2
2
1
1
1
1
2
3
2
---
---
1
info@mhgheating.co.uk
011011
225
Cascade
Slave
3
3
Combustion Fan RG 148
Fan Outlet Mounting Screws
12
M5
6
6
Electrode Mounting Screws M4
3
3
Non Return Valve Base
Non Return Valve Mounting
9
9
Screws 3,9x9,5
3
3
Non Return Valve Gasket
3
3
Non Return Valve Plate
3
3
Non Return Valve Circlip
3
3
Non Return Valve Spindle
3
3
Non Return Valve Spring
3
3
Fan Inlet Gasket
3
3
Fan Inlet Tube
Fan Inlet Tube Mounting
9
9
Screws M6x12
3
3
Gas Injector Sealing Grommet
9
9
Return Pipe Seals
3
3
Module Pump 7m
---
---
Blanking Plug For Pump
12
Heat Exchanger Header Seals
Heat Exchanger Flow
3
3
Connection
Heat Exchanger Return
3
3
Connection
1
1
Lower Module Return Pipe
1
1
Middle Module Return Pipe
1
1
Upper Module Return Pipe
9
9
Flow Pipe & Gas Pipe Seals
3
3
Module Flow Pipe (All)
---
---
Header Flow / Return Plug
3
3
Module Gas Valve 240V
3
3
Gas Injector Seal
3
3
Gas Injector Natural Gas 15mm
3
3
Gas Injector LPG 10mm
3
3
Gas Valve Inlet Flange Seal
3
3
Gas Valve Inlet Pipe
---
---
Gas Pipe Cap
Gas Valve Flange Screws; M4
6
6
x 25
Gas Valve Flange Screws; M4
6
6
x 12
3
3
Gas Injector Circlip
2
2
Hinge For Control Console
1
1
Control Console
2
2
Hinge For Control Panel
2
2
Hinge Mounting Screws
1
1
Appliance Electrical Isolator
1
1
Appliance Pressure Manometer
3
3
Module Displays AGU 2.361
---
1
Module Display Blanking Plate
Appliance Cascade Manager
1
---
RVS43 143.320/380
W: www.mhgheating.co.uk
Description
96.34000-7006
96.34317-7001
96.34387-7001
96.34318-7001
95.99197-0011
96.34394-7001
95.23171-0013
96.00025-0006
96.34784-7008
95.99194-0612
96.00025-1254
95.99187-0004
96.32100-7025
95.23188-7003
95.99187-0017
96.36144-7017
96.36144-7041
96.36144-7043
96.36144-7044
96.36144-7045
95.99187-0006
96.36144-7018
95.99185-0208
96.34500-7007
95.99187-0022
96.34344-7080
96.34344-7081
95.99287-0067
96.36344-7014
95.99185-0208
96.00025-1055
96.00025-8207
96.35760-7008
96.00025-8206
95.99198-0030
96.39444-7002
96.33590-7003
96.39100-7036
94.85560-5020
96.39100-7024
Part Number
On Request
On Request
On Request
On Request
On Request
85
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