XTherm Condensing Pool Heaters, 2505-4005

Raypak’s XTherm product packs everything you need into one cabinet – a vertical heat exchanger, ultra-high efficiency (up to 97%), a heater pumping package, easy-to-understand diagnostics, low emissions, even a built-in multi-unit controller. The result is a pool heater that is practically plug-and-play.

Features:

• 97% Thermal Efficiency at Full Rate.
• Positive vent pressure, Condensing Appliance.  Cat IV Vent Required.
• Bronze Headers with Cupro-Nickel Finned-Tube Primary Heat Exchanger. 316L Stainless Steel Condensing Heat Exchanger. ASME Section IV constructed and stamped, National Board registered.
• CSA Low-Lead certified, less than 0.25% Lead.
• Certified to ANSI Z21.56.
• Minimum Continuous Inlet Water Temperature: 50°F.
• Maximum Setpoint: 106°F.
• On/Off Operation with Soft Start.
• VERSA IC® Control Package with color touchscreen display.
• Status Display Lights.
• Cascade control of up to 8 units, no external sequencer required.
• Cascade in parallel or sequential modulation modes.
• Diagnostics with History, English, no codes.
• Modbus RTU BMS port (RS485).
• 0-10 VDC BMS Interface (Setpoint or Direct Drive).
• All models indoor/outdoor construction.
• Engineered with precisely matched system components.
• 100% Factory Fire Tested.
• Complete cabinet protects all controls and wiring. Tough, rust-resistant powder-coat finish.
• Suitable for altitudes up to 10,000 ft. (derate above 5,000 ft.).
• Available for natural gas or propane.
• Integral Combustion Air Filter (MERV8).
• External injection pump (shipped loose).
• Quiet Operation.
• Proudly Assembled in the USA.

Options:

• BACNet IP, BACnet MS/TP, Modbus TCP, N2 Metasys (B-85)
• Lonworks (B-86)
• Centrotherm® Polypropylene Vent Adapter (D-33)
• Alarm with 4” Bell (E-5)
• Low Water Cutoff (F-10)
• Condensate treatment kit (Z-12)