The Raypak family of XFyre Hydronic Boilers, 300A-850A, feature 94% efficiency, whisper quiet operation, and is available for natural gas or propane.
- Top-side water connections - allows side by side installation.
- All models are equipped with 316L welded stainless steel heat exchanger and copper plumbing. ASME Section IV constructed and stamped. National Board Registered AB 1953 low lead compliant.
- Multiple pump outputs - Boiler Pump, System Pump, Indirect Pump.
- Spark ignition with remote flame sensor.
- Electronic modulating gas valve and burner, up to 5:1 turndown.
- Certified under SCAQMD Rule 1146.2. Meets all Low NOx regulations.
- Supports inlet water temperature down to 50F.
- Whisper quiet operation.
- On-board diagnostic center, English, no codes.
- 0-10 VDC BMS Interface (setpoint or direct drive).
- Built-in cascade function for up to 4 boilers.
- VERSA IC® control package with built-in outdoor reset function.
- Complete cabinet protects all controls and wiring.
- Tough rust-resistant powder coat finish.
- Easy to service - removable air filter.
- Certified for PVC, CPVC, Polypropylene or stainless vent materials.
- Suitable for altitudes up to 10,000 ft. (derate may apply).
- Available for natural gas or propane.