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Heat Siphon Z575HP Pool Heat Pump, 120,000 BTU

Heat Siphon Pool Heat Pumps Pool Heat Pump
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This product is temporarily out of stock, but available for backorder. Expected wait time for fulfillment is approximately four weeks.

Heat Siphon Pool Heat Pump

Owners of mid-sized and large pools like the Heat Siphon Z 575 HP pool heat pump because of its cutting-edge features and reliable service. With 120,500 BTUs, a pure Titanium heat exchanger, and silent scroll compressor technology, the HS Z575 HP is one of the most efficient pool heat pumps on the market. The digital interface makes it easy to set your pool’s temperature, with LED display and wireless capabilities.


  • Titanium Heat Exchanger resists harsh chemicals and outdoor environmental corrosion.
  • Quiet Scroll Compressor
  • Maintenance Free PVC Cabinet
  • Easy-To-Program Controls offer simple, straight forward operation of unit
  • Quiet - low noise fan design, sound absorbing vacuum-formed plastic cabinet and noise dampening rubber isolation bushings used to mount the compressor, result in a super quiet heat pump

Digital Control Panel

  • Single Phase Unit Highest in it's class
  • Easy to operate controls are simple to understand and operate.

Digital Pool Heater Display

60 Hertz
Single Phase


Heat Siphon
Heater Type:
Pool Heat Pump


BTU Output, Standard Rating Conditions 80/80/80
120,000 BTU
COP, Standard Rating Conditions 80/80/80:
BTU Output 80/80/63
110,000 - 119,000 BTU
COP 80/80/63
6.2 COP Highest in it's class

Model Specifications

Heat Only
Refrigerant Type:
Display Controls:
Dual - Pool & Spa
Heat Exchanger:
Max Water Temp:
106°F Max

Electrical Specs

50/60 Hz
Phase Type
Single or Three Phase
Minimum Circuit Ampacity / Max Breaker:

Pool Water Flow

Optimal Water Flow GPM:
50 GPM
Water Flow Min/Max GPM:
25/80 GPM

Physical Specs

32"W x 39"D x 41"H

All Heat Siphon Models - Full Term - Parts & Labor Included (Not Pro-Rated)
2 Years Parts and Labor, 5 Years on the compressor and lifetime corrosion-free heat exchanger. The condenser is warranted corrosion-free for the life of the unit.

Download Owner's Manual for details.

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Excellent product great service.

Pool Size: 25,000 Gallons
We purchased a Heat Siphon Z575HP pool heat pump in April 2012 from and Asa, Sales Representative, was truly amazing to deal with. I had numerous questions regarding heat pumps for my pool and Asa answered all my questions. Asa took the time to explain the difference about each of the heat pumps that I had questions about. She even went above and beyond by finding an electrician in my area to install my heat pump who also did an amazing job.

Asa called and spoke to the Heat Siphon and this company (Red Rock Mechanical) is now authorized to fix my Heat Siphon heat pump if needed. I do not expect to have any problems but I just wanted to ensure that we had an authorized dealer in our area to fix the heat pump if needed. The Heat Siphon Z575HP tells the current temperature of the pool. When I first set my pool it was 62 degrees and it took less than a day to reach 85 degrees. It was truly amazing. The cost to run this heater is minimal.

Asa and did an amazing job with helping me select the pool heater I needed for my pool. I was skeptical purchasing an expensive item on the internet at first but now I highly recommend them to all my family and friends.

Thank you for all your time and effort.
I wanted to email and thank for the amazing customer service, advice, expertise, understanding and patience. We were looking all over the Internet for the best deal on a pool heat pump. We are a new family with a new house that has a pool that had a natural gas pool heater. We knew nothing and this was a big purchase for us. We live in Nanaimo, BC Vancouver Island, Canada where prices are ridiculous.

This unit is CSA approved for operation in Canada. We went with the digital version for a little more. IT IS SO WORTH IT!! It has been a very cold long spring. Our in-ground pool is a 8' deep, 16x40 ' lazy L'. We live on a ridge by the ocean where it is very windy. We have a solar cover on the pool, that has done nothing but insulate as our weather has been so poor till this week(no sun). The pool was 10c(50f) degrees and the air at noon was 12c. We have a 4 month old so we set it to 33c(91.4f). It was 7c(44.6) so the heat pump would not run some nights. The days were cloudy at times raining. The pool was up to temp in only 4 days!! We now have it set at 32c(89.6).

It steams on cool windy day. We absolutely love the digital settings. It tells you the temp you set it at, air temp, pool temp in a scrolling pattern. Best few extra $ we spent ! The pool is consistently 32c. Now it's sunny it gets over that with solar cover on. We will drop the temp accordingly as summer hits. All our neighbors still have their hideous black winter covers on and we have been swimming since May 1st...over a month!!. Install was a breeze. My pool guy plumbed it quick. My electrician hooked it up fast. I put down 4 garden cement pads from local garden store at a cost of $40. Used a level to ensure flat. The unit is NOT LOUD. My neighbor never knew I installed the pump at our fence even. Asa has answered every question I have had, no matter how silly. He's great!! We had the pump shipped to Sumas, WA. We took the ferry and came home same day.

Ferry trip was $120. We filled up with has and bought some groceries and so that paid for the trip!! We saved well over $3000 from buying from Kevin and got a WAY BETTER MACHINE. We have had it running in the worst weather and probably should have waited a few weeks. But wanted to get in the pool. We are in swimming while others inside their house...nighttime, is simply amazing!! Thx again, for the GREAT product & service !! *any locals can come check out the pump or email me, and my pool guy & electrician is $35/hr !! Regards

Heat Siphon Z575HP
Hello! I've attached some pictures of our pool, and new heat pump( Z575 Heat Siphon) connected, as well as a picture of the temperature after about 18 hours of running. The pool temperature started at about 63 degrees, It's up about 10 degrees since I started it up!

I do want to take this opportunity to thank you for all of your help and expertise. All transactions with your company have gone smoothly without any hitches. When I started this process, I didn't know which end was up! Do I get an electric heater, a natural gas heater, solar panels or heat pump. I filled out your questionnaire and received a prompt response from Asa Strong. He is extremely knowledgeable and was able to explain the differences in a way that I was able to understand. Your website is an encyclopedia of pool heating information and very helpful.

Asa thank you for extending the special discount price from December 2010. We so appreciated it. I can't wait to start swimming!

You can count on us to refer you to any and all folks looking for and inexpensive, hassle-free way to heat their pool! It gives me peace of mind to know you are only a phone call away!
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