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Swimming pool Equipment
Pool Heaters
pool heating




Swimming Pool  Heat  Pumps Heat Siphon 

Swimming Pool heaters General info
Swimming pool Heaters Complete
AquaCal Heatwave Heaters

Every unit is tested before, during and after final assembly for heat output, water and refrigerant seals as well as safety compliance. Heat siphon is a heat pump designed specifically for recreational water heating.  If you own an air-conditioner or refrigerator, you already own a heat pump.  The same principals are used to heat your pool.

The standard compressor produces 4 units of heat for each unit of electricity.  The Scroll Compressor increases that to 5 units or 20% more efficiency.

Heat Exchanger outlive Gas Heaters:  Gas heaters are constructed of sheet metal, copper heat exchanger with cast iron water connections.   This is done to position the Gas heater at a lower cost than heat pumps. Heat Exchangers have no flames. No pilot light to blow out or light.

Scroll Compressor

Two models are available with the scroll compressor, manufactured by Copeland. Unlike the conventional Heat Pump compressors which use a piston and two check valves to compress refrigerant to make heat, the Scroll compressor has two scrolls that rotate around each other to continuously compress refrigerant with no valves. Guaranteed Corrosion free for life.  5 year warranty on compressor.

 

Heat Siphon

Titanium Heat Exchanger

Guaranteed Corrosion Free for 10 Years

Made in USA

Warm Water Lowest Cost

 
heating cost

Since 1975 heat pumps have been the lowest cost method of heating a swimming pool. Fuel costs are graphical shown at left. Heat Siphon produces heat at 1/2 the cost of Natural Gas, 1/3 the cost of oil or propane and 1/5 the cost of Electric Resistance heaters.

Heat pumps will always be 1/4 to 1/5 the cost of straight resistance heater. For each unit of electricity heat pumps produce 4 to 5 units of heat and has been tested by an independent laboratory and approved a meeting nationally  recognized safety standards. 

Features Common to all Units
Air Flow 5000 cfm (discharge-vertically up)
Water Flow 25 GPM minimum 80 GPM maximum
Cabinet Material UV - Stabilized - Flame retardant
All External Hardware 18-8 Stainless Steel
Condenser Tube in shell All PVC housing Grade 2 commercial pure Titanium tubing.   Full flow design No bypass required.  Pressure drop less than 2 ps1 at 80 GPM
Control Circuit 24 Volt Ac powered by internal 40va current limiting transformer.
Refrigerant controls  
Low Pressure Switch non-adjustable CO 48 psig(42 'F air), CI 54 psig (48 'F air).
High Pressure Switch non-adjustable CO (118'F water), CI 255 psig (98' water)
Expansion Device Thermostatic Expansion Valve
Water Thermostat Electromechanical 1.5' F Diff 106'F max
Time Delay solid state 5 minute delay on break.

Heat Siphon Pool Heaters Specific Models

Model

Volts Phase**HZ

Breaker AMPS

BTUs

COP

2.25HP 208/230/1/60 20 50,000 5.0
3.25HP 208/230/1/60 30 72,000 5.0
5.00HP 208/230/1/60 50 100,000 5.0
SX3.25HP* 208/230/1/60 30 84,000 6.0
SX5.00HP* 208/230/1/60 50 100,000 6.0
 

Heat Siphon Models

SKU #
Description
Buy Me
HE-03100 Pool Heater Model 2.25HP
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HE-03110 Pool Heater Model 3.25HP
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HE-03115 Pool Heater Model 3.25HP Scroll Compressor
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HE-03120 Pool Heater Model 5.00HP
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HE-03125 Pool Heater Model 5.00HP Scroll Compressor
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For Heat Siphon Installation Information
For Information on Warranty

 

* Scroll Compressor  ** Three Phase units available.

Shipping: This item cannot ship by UPS due to weight limitations of 150 lbs. An estimated freight charge is provided when placing the order and is subject to our acceptance.