Conventional Flue Instructions

45
Model
Vision Small
Nat Gas
Vision Small
LPG
Vision Midi
Nat Gas
Vision Midi
LPG
Vision
Medium
Nat Gas
Vision
Medium
LPG
Fuel
Space Heating Emissions (NOx) - mg / kWh
input
(GCV) 130 130 130 130 130 130
Heat
Output
Nominal Heat Output - P
nom
2.3kW 2.2kW 3.1kW 3.0kW 4.6W 4.8W
Minimum Heat Output (indicative) - P
min
1.2kW 1.2kW 1.5kW 1.5kW 1.8kW 2.3kW
Auxiliary
Electricity
Consumption
At Nominal Heat Output - el
max
N/A N/A N/A N/A N/A N/A
At Minimum Heat Output - el
min
N/A N/A N/A N/A N/A N/A
In Standby Mode - el
sb
N/A N/A N/A N/A N/A N/A
Useful
Efciency
(NCV)
Useful Efciency at nominal heat output - η
th,nom
76.0% 76.0% 75.0% 75.0% 78.0% 78.0%
Useful Efciency at minimum heat output (indicative) -
η
th,min
65.0% 65.0% 65.0% 65.0% 68.0% 68.0%
Permanent
Pilot Flame
Power
requirement
Permanent Pilot Flame Power requirement (if applicable) -
P
pilot
0.200kW 0.200kW 0.200kW 0.200kW 0.200kW 0.200kW
Type of heat output/room temperature control
Electronic room temperature control + day timer Yes Yes Yes Yes Yes Yes
Other control options (multiple selections possible)
Room temperature control, with presence detection No No No No No No
Room temperature control, with open window detection No No No No No No
With distance control option No No No No No No
With adaptive start control No No No No No No
With working time limitation No No No No No No
With black bulb sensor No No No No No No
Energy Efciency Index 67.6% 67.5% 67.7% 67.7% 71.8% 71.9%
Energy Efciency Class E* E* E* E* E* E*
*When used with optional Thermostatic Control
Contact: Gazco Ltd, Osprey Road, Sowton Industrial Estate, Exeter, EX2 7JG
Information Requirement for Gaseous Fuel Local Space Heater
Information Requirement - Gas Heaters