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WATER-SOURCE

Bring the warmth of the tropics or the cool of the mountains to your backyard or community swimming pool and spa. The Water Source geothermal heater transfers free heat from nearby wells, lakes, canals, oceans, or closed loop systems to your swimming pool.

  • ThermoLink® Patented Titanium Heat Exchanger
  • Best warranty in its class
  • Electronic control and monitoring system
  • Units with hard copper plumbing available for high pressure installations
  • Attractive marine grade aluminum for strength and durability
  • Super efficient scroll compressor
  • Dual pool and spa thermostat standard on all models
  • Heat and cool standard on WS05 & WS10
Contact AquaCal for your Sizing Needs
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Before building a Water Source heat pump for any application, this Build Spec questionnaire must be completed.

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Specs

Specs WS10-TT
Efficiency 50/70°F Source Water Temp
BTUs 169,000/213,000
Coefficient of Performance 5.0/6.3
kW Input 9.9/9.9
Electrical
Voltage/Hz/Phase
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
B & G
Maximum Fuse Size
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
B -100
G – 50
Minimum Circuit Ampacity
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
B – 64.1
G – 28.8
Refrigerant R410A
Heat & Cool H & C
Water Flow
SOURCE Minimum/Maximum Water Flow (gpm) 30/70
POOL/SPA Minimum/Maximum Water Flow (gpm) 30/70
Physical
Weight (lbs) 745
Length x Width x Height (in) 35″ x 61″ x 40″
Shipping
Weight (lbs) 805
Length x Width x Height (in) 45″ x 69″ x 48″

Brochures & Manuals

Specs 60Hz

60Hz WS03-TT WS05-TT WS10-TT
Efficiency 50/70°F Source Water Temp
BTUs 37,000/52,000 75,000/94,000 169,000/213,000
Coefficient of Performance 5.1/6.6 4.5/5.5 5.0/6.3
kW Input 2.1/2.3 4.9/5.0 9.9/9.9
Electrical
Voltage/Hz/Phase
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
A A, B & G B & G
Maximum Fuse Size
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
A – 30 A – 60
B – 50
G – 20
B -100
G – 50
Minimum Circuit Ampacity
A Voltage – 208-230V/60Hz/1ph, B Voltage – 208-230V/60Hz/3ph, G Voltage – 460V/60Hz/3ph
A – 18.4 A – 40.1
B – 29.0
G – 13.2
B – 64.1
G – 28.8
Refrigerant R410A R410A R410A
Heat & Cool H H & C H & C
Water Flow
SOURCE Minimum/Maximum Water Flow (gpm) 20/70 20/70 30/70
POOL/SPA Minimum/Maximum Water Flow (gpm) 30/70 30/70 30/70
Physical
Weight (lbs) 290 300 745
Length x Width x Height (in) 32″ x 37″ x 32″ 32″ x 37″ x 32″ 35″ x 61″ x 40″
Shipping
Weight (lbs) 320 330 805
Length x Width x Height (in) 39″ x 46″ x 51″ 39″ x 46″ x 51″ 45″ x 69″ x 48″

Specs 50Hz

50Hz WS05-TT WS10-TT
Efficiency 50/70°F (10/21.1°C) Source Water Temp
BTUs 63,000/78,000 141,000/178,000
Coefficient of Performance 4.5/5.5 5.0/6.3
kW Input 4.1/4.2 8.3/8.3
Electrical
Voltage/Hz/Phase

“H” Voltage – 220-240V/50Hz/1PH “D” Voltage – 380-420V/50Hz/3PH
H & D D
Maximum Fuse Size

“H” Voltage – 220-240V/50Hz/1PH “D” Voltage – 380-420V/50Hz/3PH
H – 60
D – 20
D – 40
Minimum Circuit Ampacity

“H” Voltage – 220-240V/50Hz/1PH “D” Voltage – 380-420V/50Hz/3PH
H – 36.9
D – 13.2
D – 27.2
Refrigerant R410A R410A
Heat & Cool H & C H & C
Water Flow
SOURCE Minimum/Maximum Water Flow (m3/h) 4.5/15.9 6.8/15.9
POOL/SPA Minimum/Maximum Water Flow (m3/h) 6.8/15.9 6.8/15.9
SOURCE Minimum/Maximum Water Flow (gpm) 20/70 30/70
POOL/SPA Minimum/Maximum Water Flow (gpm) 30/70 30/70
Physical
Weight (lbs) 300 745
Length x Width x Height (in) 32″ x 37″ x 32″ 35″ x 61″ x 40″
Weight (kg) 136 338
Length x Width x Height (cm) 82 x 94 x 82 89 x 155 x 102
Shipping
Weight (lbs) 330 805
Length x Width x Height (in) 39″ x 46″ x 51″ 45″ x 69″ x 48″
Weight (kg) 150 366
Length x Width x Height (cm) 99 x 117 x 130 115 x 176 x 122

Warranty

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