By Raypak



Model # R3450TI-E

Manufacturer Code 016635

Alternate Part #'s 013599, RAY016635

Product Description

Raypak's Heat Pumps feature exclusive DuraSteel powder-coated cabinets, 3 blade swept wing fangs, and a best in class warranty service.

Compact Model Standard Features: 

Cabinet Durability

  • Exclusive DuraSteel™ Powder-Coated Cabinet
    Same rugged steel construction used by all the major air conditioner manufacturers. Fully louvered steel jacket protects the evaporation coil from storm debris, hail, and harsh weather. Not to mention the winning goal in a backyard soccer match. A plastic cabinet is no match for the all steel Raypak cabinet.

Quiet Operation

  • 3 Blade Swept Wing Fan
    Precision engineered and tuned for our heat pump. This means more air over the coil which translates to greater efficiency all while being whisper quiet!
  • Extremely Tough Composite Base
    Rustproof and ultrasound deading base material keeps your heat pump up and running for years while holding sound levels to an absolute minimum.


  • 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!

Titanium Heat Exchanger

  • Spiral Titanium Tube
    The 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.
  • Internal Automatic Water Bypass
  • Plumbing Connections Off-set 1-1/2” PVC union connections

Digital Controls - Basic Functions

  • Pool/Spa Control
    Your digital heat pump pool heater can be set to have a different target temperature for your pool and 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. The digital display will flash “Remote” to let you know that it is under control of a third party automation system. Simply press the up and down arrows for 5 seconds to release the control from the remote mode and regain local control.
  • On Board Diagnostics
    Tells you, the homeowner if there is a problem. Provides the service technician with detailed diagnostic information in real english.

Digital Control - Built-in Mini Automation

  • Solar Priority Control
    Allows solar to be the primary heat source and your heat pump as a backup booster.
  • Heat Pump Priority Gas Heater Back Up Control
    Heat pump is the primary source for heat with gas as a booster when needed.
  • Multi Unit Control
    Stages heaters ability to come on by delaying the start.
  • 3-Way Valve Control
    Control and program 3-way valves to work with pool and spa mode on digital control. No external parts to buy.
  • Pump Control and Time Clock  


2 years Labor and 7 years Parts

10 years on the heat exchanger tube, see warranty for details.

Best in Class Warranty Service

Same day in the major cities in Florida, 24-48 hours most everywhere else. Areas outside of Florida are 24 to 48 hours with certain designated major cities having same day service. Check with your Raypak sales person for warranty service details in your area. We try harder!

This Limited Warranty does NOT apply; 
1. if the product has been moved from its original place of installation, or if the original 
owner no longer owns the property where the original installation was made; 
2. if the product is not properly installed with a pool or spa by a qualified licensed installer in 
accordance with applicable local codes and ordinances, good trade practices, and the 
manufacturer’s installation instructions; 
3. if the rating plate(s) or serial number(s) are altered or removed; 
4. if the product is modified in any way, or non-factory authorized accessories or other 
components are used in conjunction with the product; 
5. to damage, malfunctions or failures resulting from failure to properly install, operate or 
maintain the product in accordance with the manufacturer’s instructions; 
6. to damage, malfunctions or failures from abuse, act of nature, accident, fire, flood, freeze, 
lightning or the like; 
7. to damage, malfunctions or failures resulting from [or due to] connected system control 
8. performance problems caused by improper sizing of the heater or electric service 
voltage, wiring or fusing; 
9. use of any attachment, including any energy saving device not authorized by the 
10. to damage, malfunctions or failures from misuse or neglect, including but not limited to, 
freeze-ups, operating the heater with the cabinet door off, having flow restrictions or 
obstructions between the heater outlet and the pool/spa, or not maintaining a proper 
chemical balance (PH level must be between 7.4 and 7.8 and total alkalinity between 100 
and 150 PPM. Total dissolved solids (TDS) must be no greater than 3000 PPM)


Product Specifications

62,000 BTU
Coefficient of Performance:
3.4 kW
60 Hz
Minimum Circuit Ampacity:
Recommended Breaker Size:
Min Flow Rate:
15 GPM
Max Flow Rate:
60 GPM
212 lbs.
Heat Exchanger:
Heater Type:
Heat Pump

?     Asked on 2/26/2015by Inyo Visitor

I have a 24 foot round above ground pool . Will this be adequate to heat this pool. I live in Southern Illinois. We haven't any dealers here and that is also a concern for warranty and service! Please --your thoughts

A  Answered on 2/26/2015 by InyoPools Product Specialist Wes B.

Based on your pool size i would recommend the "raypac 130A"  model number 011476 for propane and model number 011472 for natural gas, both heaters are 130000 BTU.

?     Asked on 4/2/2015by Inyo Visitor

I have a 24' round pool. I am going with a heat pump since gas or propane not an option. I'm thinking of the R4350ti (85k btu) or the 68k btu. Your thoughts?

A  Answered on 4/6/2015 by InyoPools Product Specialist Alex V.

Hello, Based on your pool size, I would recommend the R4350TI (85K btu) heat pump.

?     Asked on 6/3/2015by john

is the 68000 btu raypak 3350 for above ground pools ? I have a 21 ft round pool in Chicagoland area. 50000 btu or 68000 btu ?

A  Answered on 6/4/2015 by InyoPools Product Specialist Patrick P.

Hi John, for a 21' round above ground pool in Chicago I would suggest the 68,000 BTU Heat Pump.

?     Asked on 4/12/2016by Inyo Visitor

Better to get 50000 or 60000 BTU for 6000 gal pool

A  Answered on 4/12/2016 by InyoPools Product Specialist Alan M.

Hello, the 68,000 BTU heat pump will heat the pool faster than the 50,000 BTU unit. The faster the pool heats up, the less it has to run, which translates into energy savings to you. We also recommend using a pool blanket to help retain the heat in the pool when not in use.

?     Asked on 5/16/2016by Inyo Visitor

On the heat pump 68,000 how many seer does it have.

A  Answered on 5/18/2016 by InyoPools Product Specialist Lennox H.

Hi, The manufacturer only lists the C.O.P., not the SEER rating of their units.


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