Solar Pool Heat Exchanger

Alfa has a complete line of shell and tube heat exchangers for pool heating systems.

Kroll Heaters’ Alfa range of pool heater exchangers is highly cost-effective. Besides, the running costs are also significantly lower when the heat is being generated by waste oil or waste wood.

ADVANTAGES

Pool heat exchangers are a great addition to your property. Kroll Heaters provides you with even more advantages than standard heat exchangers by giving you maximum efficiency along with long-lasting designs, ease of access and low maintenance. Note that Kroll only imports the Titanium variant from Alfa.

Here are further specifications of our products:

ADVANTAGES

High efficiency，coefficient up to 14000 W/m2·°C，Heat exchanging capacity 3-7 times traditional equipments.
Compact configure, occupy small area, one tenth as the traditional equipments.
Stainless steel and/or titanium material, endure high temperature, pressure and corruption.
Helix screw thread elasticity heat exchange bundle, eliminate the stress.
Design flux speed is 5.5m/s, less dirt.
ASME standard VIII-1
Big flow volume
Compactable
Easy installation and durable.

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Design Parameters	TUBES	SHELL
TEMPERATURE	406°F (208°C)	406°F (208°C)
PRESSURE	190 PSI (1.31MPa)	190 PSI (1.31MPa)

Standard Materials	SS Series	T Series
Shell	SS316L	Titanium
Tubes	SS316L	Titanium
Connections	SS304	Titanium

Note: Please check your working temperature and chlorine concentration for the material type used.

Model	Normal Capacity		Pool Capacity		Heat transfer area
Model	kW	kBtu/Hr	Gallons@1°F/hr	Liters@1°C/hr	m2	Ft2
SP-55	16	55	4700	32021	0.15	1.636
SP-85	25	85	7300	49735	0.25	2.702
SP-155	45	155	13300	90613	0.33	3.552
SP-210	61	210	18000	122634	0.44	4.769
SP-300	88	300	25800	175776	0.64	6.889
SP-360	105	360	31500	214610	0.85	9.128
SP-600	175	600	52500	357684	1.55	16.695
SP-1200	352	1200	105600	719455	2.01	21.582
SP-2400	704	2400	211200	1438910	4.47	48.116
SP-3000	880	3000	264000	1798638	5.30	57.051
SP-3600	1056	3600	316800	2158365	6.42	69.107
SP-4500	1320	4500	396000	2697956	8.46	91.066

Note:

For occasional (holidays & weekends) use pools we recommend a 2x output multiplier to obtain a 2°F/hr heat up rate;
Nominal values are based on 60°C temperature between incoming heating and heated water.

Model	Pool Capacity		Carton Size
No.	m3	USGAL	CM
SP-55	15	4000	41.8×10.3×16
SP-85	30	8000	58×10.5×16
SP-155	45	12000	51×11.5×17.2
SP-210	70	18000	63.5×12.5×17.6
SP-300	90	24000	83×15.5×20.5
SP-360	120	32000	88.6×13.3×18.4
SP-600	200	53000	95.8×15.9×20.8
SP-1200	400	106000	95.8×17.6×22.8
SP-2400	800	212000	100.8×26.5×40.2
SP-3000	1000	265000	115.8×21.6×28.8
SP-3600	1200	318000	135.3×21.8×29.8
SP-4500	1500	397500	112.8×26.8×40.8

Frequently Asked Questions

1.How does a Solar Pool Heat Exchanger work?

“I’ve heard about Solar Pool Heat Exchangers, but how exactly do they warm up my pool?”

With the help of solar panels, our solar pool heat exchanger absorbs light and transforms it into heat. After passing through the exchanger, a circulating fluid transfers this heat to the pool water. It’s a smooth, eco-friendly process that ensures your pool is always invitingly warm without directly mixing your pool water with the heated fluid.

2. Will the Solar Pool Heat Exchanger work during winter?

“Can I use my winter pool with a Solar Pool Heat Exchanger?”

Absolutely! While the efficiency might slightly decrease on very cloudy or rainy days, our Solar Pool Heat Exchangers are designed to be effective year-round. Plus, they can integrate with other heating systems to ensure your pool remains warm, even in colder months. It’s all about enjoying your pool anytime you want.

3. How much maintenance does a Pool Heat Exchanger need?

“Is maintaining a Pool Heat Exchanger going to be a lot of work for me?”
Not at all! Our Pool Heat Exchangers are designed for ease of access and low maintenance. Routine checks mainly involve inspecting for leaks, ensuring connections are intact, and checking for any scaling or corrosion. These simple steps help keep your exchanger running smoothly with minimal effort.

4. Are Solar Pool Heat Exchangers environmentally friendly?

“I want to reduce my carbon footprint. Is a Solar Pool Heat Exchanger a good choice?”
Definitely! By using renewable solar energy to heat your pool, our Solar Pool Heat Exchangers minimise reliance on traditional energy sources, significantly reducing your carbon footprint. It’s an eco-friendly choice that aligns with a sustainable lifestyle, allowing you to enjoy your pool while caring for the planet.

5. How do I choose the right Solar Pool Heat Exchanger for my pool?

“There are so many options out there. How do I pick the right Solar Pool Heat Exchanger for my home?”

We understand that choosing the right system can feel overwhelming. That’s why our team is here to help guide you through the process, considering factors like your pool size, location, and specific needs. Contact us, and we’ll assist you in selecting the perfect Solar Pool Heat Exchanger that matches your requirements, ensuring you make an informed and suitable choice for your home.