13 SPARE PARTS
13.1 BOILER PARTS LIST
Table 13-1: Boiler parts list
Description Grant UK product code
Cleaning door nut and washer set EFBS14
Double pole switch EFBS19
Bae set (complete) - 15/21 VBS93
Bae set (complete) - 15/26 VBS01
Bae set (complete) - 26/36 and 36/46 VBS36
Bae set (complete) - 46/58 VBS76
Bae set (complete) - 58/70 VBS77
Turbulator bae - 360 mm (single) - up to 36/46 VBS05
Turbulator bae - 476 mm (single) - 46/58 and 58/70 VBS03
Combustion Door - 15/21 (Post Nov 15) VBS94A
Combustion Door - 15/26 VBS69
Combustion Door - 26/36 and 36/46 VBS69X
Combustion Door - 46/58 and 58/70 VBS04
Cleaning door rope seal - 15/21 and 15/26 VBS15
Cleaning door rope seal - 26/36 and 36/46 VBS16
Cleaning door rope seal - 46/58 and 58/70 VBS111
Limit thermostat (110°C) c/w Earth wire VBS147
Control thermostat (50 - 75°C) c/w Earth wire VBS146
Wilo SE circulating pump (6 m head) - 15/26, 26/36 models
Pre April 2015
MPCBS43*
Wilo SE circulating pump (7 m head) - 36/46 models
Pre April 2015
MPCBS42*
Wilo Yonos Para RKC HE circulating pump (7 m head) - all models
between April 2015 and November 2019
VBS126
WIlo Para SC HE circulating pump (7m head) -
all models from November 2019
VBS159
Automatic Air Vent MPCBS29
Low Pressure Switch Upgrade Kit (all external models) MPCBS63/A
* Standard eciency pumps should only be installed when a high eciency pump is not compatible
13.2 SEALED SYSTEM PARTS LIST
Table 13-2: Sealed system parts list
Description Grant UK product code
Sealed System Kit (15/21)* VTXOMSSKIT21
Sealed System Kit (15/26)* VTXOMSSKIT26
Sealed System Kit (26/36 & 36/46)* VTXOMSSKIT46
Expansion vessel (10 litre) - 15/21 VBSWINK10
Expansion vessel (12 litre) - 15/26 VBSWINK12H
Expansion vessel (16 litre) - 26/36 & 36/46 VBSWINK16
Water pressure gauge c/w t-piece MPSS07
Pressure relief valve (3.0 bar) MPCBS123
Pressure relief valve with pressure gauge port (3.0 bar) MPCBS124
Expansion vessel exible hose MPCBS79
Filling Loop Kit VBS35
* Kits are available to purchase from Grant UK for the purpose of sealed system conversions (15/21, 15/26, 26/36 and 36/46 models
only).
These kits include: an expansion vessel (size varies), air vent, pressure relief valve, circulating pump, lling loop and a pressure gauge.
Page 51Section 13: Spare Parts