Raypak – AVIA HD With NiTek Gas Pool & Spa Heater, 264A-404A

Industry-First Technology

Managing your RayPak AVIA HD gas pool heater has never been easier or smarter. AVIA features an innovative Wi-Fi enabled control system, allowing you to manage your pool heater through the Raymote app with a single accessory—eliminating the need for a separate control panel.

With Raypak’s industry-first NiTek technology, this AVIA HD heater is:

• 300% more erosion resistant than copper, and 200% more than cupronickel
• 50% reduction in scale formation thanks to 900% more nickel on critical surfaces compared to cupronickel
• Up to 2% higher thermal efficiency than cupronickel, matching copper’s thermal efficiency

Watch the technology in action: Raypak AVIA HD Video

Model Specifications

AVIA HD with NiTek 264A

• Input Rate: 264 MBTU/h
• Thermal Efficiency: 84%
• Indoor & Outdoor Use: Yes
• Energy Type: Gas
• Venting: Category I & III
• Voltage: 120/240 VAC, 1-Phase
• Max Water Flow: 100 GPM

AVIA HD with NiTek 404A

• Input Rate: 399 MBTU/h
• Thermal Efficiency: 84%
• Indoor & Outdoor Use: Yes
• Energy Type: Gas
• Venting: Category I & III
• Voltage: 120/240 VAC, 1-Phase
• Max Water Flow: 100 GPM

Additional Information

• Elevation Range: 0 Ft. – 4,500 Ft. — High Altitude Pool Heaters
• California Customers: South Coast Air Quality Management District (SCAQMD) requires Low Nox heaters in Los Angeles, San Bernardino, Ventura, Orange, Riverside, & Kern counties. Non-compliant installations void warranty and may incur fines.

Warranty Information

• 2-year warranty when unit is registered online
• 90-day warranty if unit is not registered

Homeowners should register their unit at: Raypak.com

Useful Links

• Raypak AVIA Pool and Spa Heater Product Page
• AVIA Installation and Operational Manual (PDF)
• Raypak AVIA Brochure (PDF)