Heat Siphon Z3.75hpx – 26kw, 3-Phase, Digital Controls
£3,850.00 (£3,208.33 exc VAT)
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- Additional information
Heat Siphon Swimming Pool Heat Pumps – The Market Leading Pool Heater in the USA
If you are looking for the most powerful heat pumps on the market,
then look no further than the famous Heat Siphon range of pool heat
pumps from HeatPumps4Pools.
Heat Siphon are a worldwide leader in swimming pool heat pumps. They have been made in the USA for over 30-years. HeatPumps4Pools supply and maintain these top quality products to the UK and Europe.
These are the new R410 gas based range of Heat Siphon heat pumps that were launched in April 2010. This gives them enhanced output and operating efficiency.
Our Heat Siphon models are made specifically for the European market and are made differently to USA models.
All Heat Siphon swimming pool heat pumps supplied by HeatPumps4Pools have the following features:-
- One of the best performance and heat output of any heat pump – COPs of over 6
- Titanium heat exchanger to prevent corrosion by the pool chemicals
- UV Stabilized Flame retardant PVC casing to prevent corrosion
- Excellent heat output
- Quiet operation
- Simple and reliable operation
- R410a environmentally friendly and super efficient refrigerant gas
- 50 Hz electrical operation for European power supply
- Scroll compressor on all models
- Optional “soft-start” kit
The models can come with either an analogue or digital display.
And can be supplied with either single phase or 3-phase electrical supply models
Excellent Features and Specification
Quality Copeland Compressors
Heat Siphon Models
|Model||Output Power (kw)||Digital / Analgogue controls||Single / 3-Phase||COP||Circuit Breaker Required||Voltage|
(COP measured at 80F air, 80F water temp and 80% relative humidity)
What size heat pump do I require for my pool?
For an outdoor pool in the UK that is kept covered, use the following guide:-
1. Work out the surface area of your pool in square feet
2. For pools up to 350sq ft, you will need the 2.50hp model
3. for pools up to 700sq ft you will need the 3.75hp model
4. for pools up to 1000 sq ft, you will need the 5.75hp model
All Heat Siphon products come with the following warranty:-
- Lifetime warranty on the titanium heat exchanger
- 5-Years warranty on the compressor
- 2-years warranty on all other parts
- Inside the UK the warranty is parts and labour. Units installed outside the UK have a parts-only warranty.
At HeatPumps4Pools we always carry a full range of spare parts for all Heat Siphon products
All Heat Siphon heat pumps have excellent performance and provide one
of the highest amount of heat per £ than any other unit that we sell
The new R410a gas based units operate with air temperatures down to +6c
The soft start kit can be added to the order for any Heat Siphon heat pump.
The kit helps to prevent a power “spike” when the heat pump starts.
It smoothly brings the unit up the normal running current.
This can be useful if you have a sensitive fuse/breaker which may otherwise trip out without the soft start kit.
|C250HP/Z250HP||225 (102)||34 (86)||39 (99)||36 (91)|
|C375HP/Z375HP||275 (125)||34 (86)||39 (99)||46 (117)|
|C575HP/Z575HP||375 (170)||34 (86)||39 (99)||46 (117)|
|Z700HP||34 (86)||39 (99)||46 (117)|
|C250HP/Z250HP||200 (90)||32 (81.3)||38 (96.5)||31 (78.8)|
|C375HP/Z375HP||250 (114)||32 (81.3)||38 (96.5)||39 (99)|
|C575HP/Z575HP||350 (158)||32 (81.3)||38 (96.5)||39 (99)|
For tips on installation, please see our FAQs and Installation pages
Please click the links below to download pdf brochures for Heat Siphon products
For more information, also see the manufacturer’s web site at:-
All Heat Siphon units are delivered direct from the manufacturer in
the USA. The normal delivery time is approximately 2-3 weeks from order.
We can ship these units direct from the USA to any European country. This can often work out much cheaper.
Please contact us for further information on shipping costs to different European countries.
Note: We offer an additional 1% discount on these prices for payment by debit card or bank transfer. Just choose bank transfer or debit card as the payment type when you complete the checkout process.
If you need any assistance or advice as to which model would be best for your pool, please email us
for more information, also see our FAQs page
All items sold in accordance with our terms and conditions
for all enquiries, please contact us at email@example.com
We accept all major credit and debit cards, Bank Transfer (BACS) and Paypal
For details of PayPal Credit please click here: PayPal Credit
The prices shown include FREE UK delivery for orders over £50 or £6.50 for orders under £50
We can ship to any country. Please contact us for a shipping quote.
The lead time on most items is normally on a 1-2 day delivery, subject to availability. Please call to check availability.