Specifications

Page 15
mCHP
BOILERMATE
A-CLASS
TECHNICAL SPECIFICATION 3.0
Table 3.3 Model Selection Guide
BMA225 BMA235
Maximum design heat loss of the dwelling (kW) 6.0 8.0
Maximum number of bathrooms/En-suite shower rooms 1/1 2/1
Table 3.4 Factory fitted or supplied standard and optional equipment
BMA 225
BMA 235
1
mCHP / System pump - Grundfos UPS 15-50
mCHP / System pump - Grundfos UPS 15-60
S
-
2
Space heating pump - Grundfos UPS 15-50
Space heating pump - Grundfos UPR 15-50 (Modulating)
S
O
3 Plate heat exchanger pump - Grundfos UPR 15/50 S
4 3-Port flow share valve - Honeywell 22mm -
5 Plate heat exchanger - SWEP E8T/24 S
6 Cold water inlet Y-Line strainer with flow regulator S
7 6kW ‘Switch’ electric backup system S
8 1 x Store duplex overheat sensor S
9 2 x Store single sensor S
10 1 x Cold water inlet single sensor S
11 1 x Hot water outlet single sensor S
12 Front panel display S
13 2 x 16A MCB for ‘Switch’ backup circuit S
14 1 x 6A MCB for appliance control circuit S
15 DIN Rail wiring terminals & control gear S
16 PJN 147 Appliance controller S
17 Electromechanical Programmer S
18 Automatic bypass valve -
19 Feed and expansion cistern - complete with ballvalve and float S - (2)
20 Danfoss 2-Channel programmer for remote fixing OS - (1)
21 Danfoss 2-Channel programmable room thermostat for remote fixing OS - (1)
22 Electronic type scale inhibitor O
23 Polyphosphate type scale inhibitor OS
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