up to
99%
Efficiency!
Can be vented with PVC
300
•
500
850 MBTU Models
Ultra Low Emissions
Page 1: ...up to 99 Efficiency Can be vented with PVC 300 500 850 MBTU Models Ultra Low Emissions...
Page 2: ...5 1 turn down ensures efficiency is maintained throughout the firing rate and actually increases during part load right when you want it The XFyre automatically self tunes to accommodate the widest r...
Page 3: ...170MBTU 500 100MBTU 300 60MBTU With this much flexibility XFyre is the right boiler for almost any size job 6 Intake Air Filter Every XFyre comes standard with a front access removable media combusti...
Page 4: ...and Boiler Control Raypak uses German made high quality Dungs gas valves considered the finest modulating gas valves produced today To the right of the gas valve is the boiler computer control center...
Page 5: ...require increased clearances Heater Side Note Current draw Amps is for pump only Water hardness grains per gallon Soft 0 4 Medium 5 15 Hard 16 25 Water above 15gpg requires water softner Model MBTUH...
Page 6: ...TS Minimum Tube Size inch SHL System Head Loss ft based on heater and tank placed no more than 5 ft apart T Temperature rise F P Pressure drop through heat exchanger ft Hydronic Boiler Hot Water Suppl...
Page 7: ...tdoor Sensor Line Voltage Blocked Vent Low Water Level 24 Volt Low Low Water Flow Temper Blocking High Temperature Flue Gas Pressure Supply Thermistor Return Thermistor Supply High Ignition Control Fa...
Page 8: ...with 3 Water Sensors up to 5 1 Turndown Outdoor Reset Sensor N A Multiple Boiler Controller TempTracker Mod Hybrid up to 16 boilers Direct Spark Ignition System 1 try 4 try High Low Gas Pressure Swit...
