Bosch Highflow 17e - Bosch Continuous Flow Gas Hot Water Systems; 1.1 Range Overview

4
DIMENSIONS YS1770RA series, YS2170RA series
Installation/Operating Instructions
Invented for life
510〜512
48
44
520
487
542
10
10
120
60
84
133
97
40
37
109
40
57
31
1085
120
10
50
11170
178
255
308〜320
49
338
350
334
2542
L
Powercableintakinghole
Powercableintakinghole
(PSflameinstallationpich)
（Perspectivedrawingfromupperofappliance）
(PSflameinstallationpich)
Bottomofcase
Outlet-waterconnectionR3/4
Inlet-waterconnectionR3/4
GasconnectionR3/4
7-φ7.2hole
Installationholeofwall
(Installedwiththreeholes)
7-φ7.2hole
Installationholeofwall
(Installedwithtwoholes)
Gasconnection
Inlet-waterconnection
Waterdrainvalve(Waterfilter)
Outlet-waterconnection
PressurerelifevalveandWaterdrainvalve
Earthconnectionscrew
Bottomofcase
Air-inlet
Flueterminal
DIMENSIONS YS2670RA series, YS2670RABZ
590〜592
567
622
600
120
60
84
44
48
10
10
133
49
318〜320
268
10
50
120
40
97
40
109
85
178
37
338
47
10 11170
31
350
334
253
42 25
Powercableintakinghole
Powercableintakinghole
(PSflameinstallationpich)
(PSflameinstallationpich)
（Perspectivedrawingfromupperofappliance）
Air-inlet
(Installedwithtwoholes)
7-φ7.2hole
Installationholeofwall
PressurerelifevalveandWaterdrainvalve
Earthconnectionscrew
Inlet-waterconnection
Waterdrainvalve(Waterfilter)
Outlet-waterconnection
Bottomofcase
Gasconnection
Bottomofcase
7-φ7.2hole
Installationholeofwall
(Installedwiththreeholes)
Outlet-waterconnectionR3/4
Inlet-waterconnectionR3/4
Flueterminal
GasconnectionR3/4
YS1770RA series 178
L
YS2170RA series 214