Grant Vortex Series User Manual

Page 39Section 11: Servicing
Figure 11-1: Ba󰀪es in Vortex Pro External Combi 21
Figure 11-2: Ba󰀪es in Vortex Pro External Combi 26
Figure 11-3: Ba󰀪es in Vortex Pro External Combi 36
IMPORTANT:
The ends of the
turbulators mus
t
be vertical
Position in vertical plane
Figure 11-4: Turbulators

Grant Vortex Series Specifications

General

Heat Exchanger Material	Stainless Steel
Boiler Type	Condensing
Model	Vortex Pro
Central Heating Flow Temperature Range	30°C to 80°C
Max Working Pressure	3 bar
Electrical Supply	230V, 50Hz
Efficiency	Up to 93.3% (depending on model)
Expansion Vessel	Integrated