Installation guide

TECHNICAL DATASECTION 2
DIMENSIONS
AND
CLEARANCES
4
SI Metric Imperial SI Metric Imperial
A Height of Heater 1264 mm 49
3
⁄4 in 1492 mm 58
3
⁄4 in
B Diameter 508 mm 20 in 508 mm 20 in
C Gas Connection 378 mm 14
7
⁄8 in 378 mm 14
7
⁄8 in
D Height to Centre of Flue 2118 mm 85 in 2398 mm 94 in
E Service Clearance 1226 mm 48 in 1226 mm 48 in
F Standard Flue Run 750 mm 29
1
⁄2 in 750 mm 29
1
⁄2 in
G Height to Flue Centre 854 mm 33
1
⁄2 in 854 mm 33
1
⁄2 in
H Standard 90º Elbow 194 mm 7
5
⁄8 in 194 mm 7
5
⁄8 in
I Service Clearance 305 mm 12 in 305 mm 12 in
J Service Clearance (Front) 610 mm 24 in 610 mm 24 in
K We recommend that the flue outlet can be installed in any configuration through 180º as long as proper service clearances are observed.
L Water Connection GRS 200mm 7
7
⁄8 in 200mm 7
7
⁄8 in
M Flue Terminal 170mm 6
5
⁄8 in 170mm 6
5
⁄8 in
Storage Capacity 150 litres 33 gallons 190 litres 42 gallons
Recovery through 44˚C/80˚F 159 l/hr 35 gph 181 l/hr 40 gph
Recovery through 56˚C/100˚F 127 l/hr 28 gph 145 l/hr 32 gph
Heat Input 9.5 kW 32,414 Btu/hr 10.5 kW 35,826 Btu/hr
Heat Output 8.2 kW 27,978 Btu/hr 9.4 kW 32,073 Btu/hr
Gas Flow Rate 0.88 m
3
/hr 31.32 ft
3
/hr 0.98 m
3
/hr 34.62 ft
3
/hr
Gas family I
2
H Natural I
2
H Natural
Flue Gas Temp Approx 180ºC 180ºC
Flue Gas Volume 16m
3
/H 16m
3
/H
Inlet & Flow connections Rp
3
⁄4
3
⁄4 BSP Rp
3
⁄4
3
⁄4 BSP
Return connections Rp
3
⁄4
3
⁄4 BSP Rp
3
⁄4
3
⁄4 BSP
Gas Connection Rp
1
⁄2
1
⁄2 BSP Rp
1
⁄2
1
⁄2 BSP
Maximum Working Pressure 10 bar 150 p.s.i. 10 bar 150 p.s.i.
Maximum Test Pressure 20.6 bar 300 p.s.i. 20.6 bar 300 p.s.i.
Burner Pressure 10.0 mBar 4.0 wg. 10.0 mBar 4.0 wg.
Injector Diameter 2.87 mm 0.113 ins 3.05 mm 0.120 ins
Flue Connection 80/125 80/125
Weight Empty 66 kg 145 lbs 74 kg 163 lbs
Weight Full 216 kg 475 lbs 264 kg 583 lbs
Shipping Weight 73 kg 162 lbs 82 kg 181 lbs
Shipping dimensions carton 1499 x 635 x 711 mm 59 x 25 x 28 in 1727 x 635 x 711 mm 68 x 25 x 28 in
ANDREWS MODEL NO. RSC 150 RSC 190
Recommended Service Clearance
Recommended Service Clearance
G
K
J
180˚
I
H
F
E
Hot
Cold
200mm
GRS
A
B
L
D
M
170mm
6
5
⁄8”
C
Concentric Flue
External Flue diameter 125mm (5”)
Internal Flue diameter 80mm (3”)
Return Via Drain Port
Recommended Service Clearance
Minimum Service Clearance
Fig 1.
Appliance Dimensions
Including
Standard Flue Run
Dimensions
Maximum Test Pressure 20.6 bar/300 psi