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Floor Installation
Varmax
11 models from 120 to 600 kW
Stainless steel combustion chamber
Optimax concept: optimised condensation with 2, 3 or 4 connections
Modulation from 20 to 100%
Simple to install since no hydraulic decoupling is required
Integrated control (boiler, cascade and circuit management)
Optimised maintenance: fast access to burner ramp, air filter, gas filter, etc.
Warranties
Combustion chamber: 3 years
Electrical equipment + burner: 2 years
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Description in details
Supplied with
Stainless steel combustion chamber:
Hydraulic connection with 2, 3 or 4 tappings, Drain valves, Condensate drain, Slings and lifting rings, Levelling feet, Steps (from 180 kW)
Modulating gas burner with full premix from 20 to 100%:
Gas valve with constant air/gas ratio, with a filter and minimum gas pressure switch, Air filter, Flame viewer, Active ionisation flame control, Anti-return valve on exhaust circuit
Navistem B3000 control:
Temperature sensors: boiler flow and return, exhaust, Water pressure sensor, Air differential pressure switch, Safety thermostat
Door at front for easy access to components
Delivery on skids for power ratings of up to 450 kW
Accessoiries
Outlet valve connection kit C13/C33 (up to VARMAX 225), C53
Casters for installation (up to Varmax 225)
Plinth kit for boiler base
Counter-flange kit
Set of shock-absorbing feet
Condensate neutralisation kit
Complete pre-mounted hydraulic connection kit for a single boiler or four cascaded boilers
Control accessories
Specificities
Power supply 230V 50 Hz
Maximum flow set point temperature of 85°C
Chimney (B23/B23p) and outlet valve (C13/C33/C53) connections
Natural gas supply, 20 mbar or 300 mbar
Runs on propane in B23/B23p up to 320 kW (order the 20 mbar version)
Operating pressure of 6 bar
Download documentation
User Manual
YGNIS VARMAX USER MANUAL EN
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