Raypak / Ruud Pool Heat Pump

R3450ti – 63,000/66,000 BTU’s, 5.5/5.8 COP, Single Phase, FREE SHIPPING

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Product Description


Raypak / Ruud’s Compact Series Pool Heat Pump features an exclusive DuraSteel powder-coated cabinet, a spiral titanium tube, and dual thermostats.

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Model Number  Performance per AHRI 1160, at 80F air, 63% RH, 80F water Performance per AHRI 160, at 80F air, 80% RH, 80F water 
Heat Output in BTUH C.o.P Input kW Heat Output in BTUH C.o.P Input kW 
R2350ti 48,000 5.3 2.8 50,000 5.5 2.8
 R3350ti  63,000 5.5  3.4 66,000  5.8 3.4
 R4350ti  78,000 6.0  3.9 83,000  6.4 3.9



Exclusive DuraSteel™ Powder-Coated Cabinet

Polyester powder-coated, non-corrosive cabinet is more durable than plastic heat pump cabinets. Same rugged steel construction used by all the major air conditioner manufacturers.


Evaporator Coils

Large Air Coils

Raised lanced-fin design maximizes heating at lower temperatures. Raypak / Ruud engineered coils are highly optimized to meet our specific design requirements. From the proper fins per inch to advanced distribution circuiting. We are the only heat pump pool heater company to actually manufacture our own coils.

Venturi Fan Cowling

High-capacity 3000-cfm fan provides unrestricted air flow for better heating. Precision engineered and manufactured cabinet design eliminates unwanted air gaps. This means more air over the coil which translates to greater efficiency.



Scroll Compressor

Scroll compressors are quiet and efficient compared to piston-type compressors. They provide higher efficiency, lower sound levels, superior durability and unsurpassed reliability. The unique design of a scroll compressor actually wears in over time, not out!


Heat Exchanger

Spiral Titanium Tube

Our spiral titanium-tube heat exchanger provides a corrosion-free waterway that can withstand the abuses of harsh pool chemistry. The spiral tube helps reduce deposit build-up and increases efficiency by performing a “scoop-and-lift” action.

Plumbing Connections

Offset 1 1/2” PVC union connections are included for ease of installation.



Dual Thermostats

Allows separate pool and spa temperature settings.

Exclusive Direct-Set Thermostat

Our direct-set thermostat is easy to use; the temperature settings are right on the dial.  This eliminates the guesswork involved compared with some dials that use a gradient or blue-to-red “swoosh”.

Remote/Local Switch

Compatible with the latest automated pool control systems. Exclusive remote/local switch ends the conflict between outside control systems and the heat pump control system. Great for troubleshooting.

Diagnostic Lights

Six LED diagnostic lights keep you informed about the heat pump pool heater operation Power on, water flow, heat demand, compressor delay, defrost active, low refrigerant pressure.


Controls – Digital

Pool/Spa Control 

Your digital heat pump pool heater can be set to have a different target temperatures for your pool and your spa. This allows you to dial in just the right spa temperature and never have to adjust it again. The pool can be set to a lower, more energy saving temperature.

Remote Compatible

The digital heat pump pool heater can be easily controlled by most two-wire and three-wire remote systems.

On Board Diagnostics

Tells the homeowner if there is a problem. Provides the service technician with detailed diagnostic information.