REMEHA Gas 220 Ace, Assembly Manual

Page: 14 / 23

14
Gas 220 Ace Cascade Assembly Manual V 18042018
Pre Boiler Commissioning
Warning : Initial commissioning must be done by a qualified professional.
The cascade kits are pressure tested in the factory before delivery, however due to a number of joints
made during the assembly it’s required that a further pressure test is carried-out on completion of the
assembly of the hydraulic pipework.
Complete a gas strength / soundness test of the gas circuit including the Gas collector connections in
accordance with
IGE/UP/1A.
Commissioning
Follow the commissioning procedure from chapter 7 of the
Gas 220 Ace Installation, user and
service manual.
Reference Guide
Gas 220 Ace Cascade Pipe Size Matrix
The cross over point from using DN100 pipe kits to DN150 pipe kits is when the total heat output is
above 1250kW. Total boiler outputs below 1250kW will use the DN100 Kits.
No of
Boilers Total
KW In Line
Kits Remeha
Kit
Reference Items Supplied in Kit.
1 X Gas
220 - 160 152.1 DN 100 KTSGA1L LLH10+1GA10+160ADAP
1 X Gas
220 - 200 194.4 DN 100 KTSGA1L LLH10+1GA10
1 X Gas
220 - 250 243.3 DN 100 KTSGA1L LLH10+1GA10
1 X Gas
220 - 300 290.9 DN 100 KTSGA1L LLH10+1GA10
2 X Gas
220 - 160 304.2 DN 100 KTSGA2L LLH10+(2X160ADAP)
2 X Gas
220 - 200 388.8 DN 100 KTSGA2L LLH10+2GAL10
2 X Gas
220 - 250 486.6 DN 100 KTSGA2L LLH10+2GAL10
2 X Gas
220 - 300 581.8 DN 100 KTSGA2L LLH10+2GAL10
3 X Gas
220 - 160 456.3 DN 100 KTSGA3L LLH10+1GA10+(3X160ADAP)
3 X Gas
220 - 200 583.2 DN 100 KTSGA3L LLH10+1GA10+2GAL10
3 X Gas
220 - 250 729.9 DN 100 KTSGA3L LLH10+1GA10+2GAL10
3 X Gas
220 - 300 872.7 DN 100 KTSGA3L LLH10+1GA10+2GAL10
4 X Gas
220 - 160 608.4 DN 100 KTSGA4L LLH10+(4X160ADAP)