
IID 0-5K DIGITAL HEATER RHM-15-4802
$2060.00
Raypak Model 156 Natural Gas Pool & Spa Heater – 150,000 BTU The Raypak 156 is the ideal heating solution for larger above-ground pools, spas, and small in-ground pools. With up to 50% more BTUs than competing models in its class, it offers faster heat-up times so you can enjoy your pool longer—open earlier in the spring and close later in the fall. With a Raypak on duty, your water is always ready. Built for Durability and Long-Term Performance PolyTuf Powder-Coated CabinetCrafted from galvanized metal and finished with a tough, polyester-based powder coating, the cabinet offers superior corrosion resistance and long-lasting outdoor durability. Every panel goes through a 7-stage prep process to ensure a strong, consistent bond with the coating. Wind-Resistant DesignEngineered for outdoor installations, the heater’s low-profile, stackless design allows it to operate reliably even in harsh weather—no fans required. It maintains uninterrupted performance against wind, rain, debris, and more. Polymer HeadersRust-resistant headers help protect your pool or spa from unsightly stains, delivering clean, trouble-free water enjoyment for years. Copper-Fin-Tube Heat ExchangerEach finned tube is made from a single piece of extruded copper for maximum heat transfer and thermal efficiency. Stainless steel tube sheets add structural strength and corrosion protection. Advanced Digital Control System AFT Digital ControlsRaypak’s proprietary digital controller manages all safety features, including electronic ignition and flame supervision. It also provides diagnostic fault reporting and system monitoring—borrowing technology from their larger commercial units. Electronic IgnitionRequires 120V or 240V power. The ignition system generates a pilot flame only when there’s a demand for heat, improving safety and efficiency. Includes a 3-foot power cord with standard 3-prong plug. Convenient Installation & Maintenance 2-Inch Water ConnectionsIncludes 2" flange connections for a secure, straightforward hookup. Automatic Water BypassBuilt-in bypass ensures consistent flow across varying GPM rates, eliminating the need for manual adjustments and reducing condensation from cold water operation. Durable Burner TrayFeatures a stainless steel burner deck and aluminized components in high-heat zones. Easily removable tray simplifies service and maintenance. Ceramic Fire Tile Combustion BoxSpace-age materials maintain high combustion efficiency while keeping the external jacket cool. Eliminates the need for bulky metal heat sinks and reduces heat retention after shutdown. Energy Efficient and Reliable Raypak heaters are built to meet or exceed federal and state energy efficiency standards. Designed for use with natural gas (also available in propane), this model operates at high efficiency levels even in tough environments. Technical Specifications: Model Number: P-M156A-EN-C / RHM-15-4802 BTU Rating: 150,000 BTUH Fuel Type: Natural Gas Voltage: 120/240V, 60 Hz, 1-Phase Amps: 4A @ 120V / 2A @ 240V Water Connections: 2" NPT Gas Connection: 1/2" NPT Flue Diameter: 6" Cabinet Dimensions: 27.5" H × 12" W × 27" D Weight: 85 lbs Certified Elevation Range: 0–4,999 ft Not for use in Low NOx-regulated areas RHM-15-4802014802 P-M156A-EN-C 150K NGIID 0-5K DIGITAL HEATER
