Biasi Riva ADVANCE SV, Owner'S Manual

Page: 7 / 24

RIVA ADVANCE USER MANUAL 7
1. General Information
2. Technical Information (M210.32 CV)
The Riva Advance SV is a high efficiency condensing, wall mounted gas boiler which provides
central heat. The boiler features a gas valve which modulates the energy input from 32,000
BTU/h to
125,000
BTU/h. The boiler is shipped fully assembled. All units are pressure and
combustion tested at the factory prior to shipping.
Key Features:
• Wall mountable - saving valuable floor
space.
• Several flue options available
• Electronic spark ignition
• Safety flow switch - positioned on the
main circuit, which monitors the flow and
protects the main heat exchanger from
thermal shock should there be a lack of
water in the system.
• Frost protection - contains an integral frost
protection system to prevent frost dam-
age which can occur in areas susceptible
to very cold weather conditions.
• Boiler operation recognition system -
should the boiler not be used for longer
than 24 hours, it then performs a con-
trolled system test to ensuring the motor-
ized components within the boiler do not
become inoperable due to lack of use.
• Gas valve modulation - the gas input
modulates based off central heating tem-
perature to within ± 2 ºF
• Diagnostic information system equipped
with three LED diagnostic lights for quick
error assessment.
GENERAL
Height in 31.6
Width in 15.7
Depth in 13.8
Weight lb 109.5
ELECTRICAL
Voltage V 120
Frequency Hz 60
Current A 1.6
Power consumption W 180
RESTRICTORS
REFERENCES
Gas
(ø mm)
Air
(color)
Natural
N/A
BLUE
Propane 5
48
BLUE
CENTRAL HEATING
Maximum working temp. °F 185
Temp. Regulation range* °F 100-185
Maximum pressure psi 30.0
Minimum pressure psi 4.35
Max head loss (at 4.4 GPM) ft 8.25
*At the minimum useful output