gledhill mCHP BMA 225 Installation And Servicing Instructions page 15

Maximum design heat loss of the dwelling
Maximum number of bathrooms/En-suite shower rooms
Table 3.4 Factory fitted or supplied standard and optional equipment
mCHP / System pump - Grundfos UPS 15-50
1
mCHP / System pump - Grundfos UPS 15-60
Space heating pump - Grundfos UPS 15-50
2
Space heating pump - Grundfos UPR 15-50 (Modulating)
3 Plate heat exchanger pump - Grundfos UPR 15/50
4 3-Port flow share valve - Honeywell 22mm
5 Plate heat exchanger - SWEP E8T/24
6 Cold water inlet Y-Line strainer with flow regulator
7 6kW 'Switch' electric backup system
8 1 x Store duplex overheat sensor
9 2 x Store single sensor
10 1 x Cold water inlet single sensor
11 1 x Hot water outlet single sensor
12 Front panel display
13 2 x 16A MCB for 'Switch' backup circuit
14 1 x 6A MCB for appliance control circuit
15 DiN Rail wiring terminals & control gear
16 PJN 147 Appliance controller
17 Electromechanical Programmer
18 Automatic bypass valve
19 Feed and expansion cistern - complete with ballvalve and float
20 Danfoss 2-Channel programmer for remote fixing
21 Danfoss 2-Channel programmable room thermostat for remote fixing
22 Electronic type scale inhibitor
23 Polyphosphate type scale inhibitor
Notes:
S - Standard factory fitted equipment
O- Optional factory fitted equipment
OS- Optional equipment for site fitting by installer
(1) For these options, the BoilerMate with 'NO' clock option must be specified
(2) Two F&E cisterns are supplied with the 235 model
TECHNICAL SPECIFICATION 3.0
Table 3.3 Model Selection Guide
(kW)
BMA225
6.0
1/1
Page 15
BMA235
8.0
2/1
BMA 225
BMA 235
S
-
S
O
S
-
S
S
S
S
S
S
S
S
S
S
S
S
S
-
S - (2)
OS - (1)
OS - (1)
O
OS