Water Chillers & Heaters

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EcoPlus Commercial Grade Water Chiller 1 HP-NWGSupply.com
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$1,419.95
$1,130.00

EcoPlus Commercial Grade Water Chiller 1 HP

Eco Plus

Suitable for use with reservoirs, hydroponic systems & aquariums. Features a commercial-grade titanium heat exchanger for optimum performance a...

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$1,419.95
$1,130.00
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Elemental H2O Chiller, 1/4 HP-NWGSupply.com
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$538.00
$410.69

Elemental H2O Chiller, 1/4 HP

Elemental Solutions

The 1/4 HP Elemental H2O Chiller utilizes a microcomputer control system and environmentally friendly R134a refrigerant to maintain a stable, cool ...

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$538.00
$410.69
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Active Aqua Chiller with Power Boost, 1/10 HP-NWGSupply.com
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$382.99
$323.17

Active Aqua Chiller with Power Boost, 1/10 HP

Active Aqua

Active Aqua chillers are environmentally friendly (they use R410a refrigerant) and are ideal for keeping the nutrient solution in your reservoir a...

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$382.99
$323.17
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EcoPlus 1/10 HP Chiller-NWGSupply.com
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$379.95
$306.40

EcoPlus 1/10 HP Chiller

Eco Plus

The EcoPlus Chillers are suitable for use in reservoirs, hydroponic systems & fresh or saltwater aquariums. Each chiller provides a high perfor...

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$379.95
$306.40
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Elemental H2O Chiller, 1/10 HP-NWGSupply.com
Save 21%
$388.00
$306.59

Elemental H2O Chiller, 1/10 HP

Elemental Solutions

The 1/10 HP Elemental H2O Chiller utilizes a microcomputer control system and environmentally friendly R134a refrigerant to maintain a stable, cool...

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$388.00
$306.59
Save 21%
Elemental Solutions H2O Titanium Heater with Digital Thermostat, 500W-NWGSupply.com
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$58.00
$44.66

Elemental Solutions H2O Titanium Heater with Digital Thermostat, 500W

Elemental Solutions

The 500-watt Elemental Solutions® H2O Titanium Heater eliminates the hassle of running multiple lower-wattage heaters in large reservoirs. This mig...

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$58.00
$44.66
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Elemental H2O Titanium Heater w/ Digital Thermostat, 300W-NWGSupply.com
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$41.00
$31.57

Elemental H2O Titanium Heater w/ Digital Thermostat, 300W

Elemental Solutions

Water is always the right temperature for plants when gardeners use an Elemental H2O Titanium Heater with Digital Thermostat! This heater uses a re...

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$41.00
$31.57
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Titanium Submersible Reservoir Heater-NWGSupply.com
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$39.95
$33.56

Titanium Submersible Reservoir Heater

Active Aqua

Features Ideal for reservoirs under 65 gallons Safe and reliable Adjustable temperature setting from 68 to 93 F Easy to read temperature indicator...

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$39.95
$33.56
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Elemental H2O Chiller, 1/2 HP-NWGSupply.com
Save 33%
$969.00
$651.48

Elemental H2O Chiller, 1/2 HP

Elemental Solutions

The 1/2 HP Elemental H2O Chiller utilizes a microcomputer control system and environmentally friendly R134a refrigerant to maintain a stable, cool ...

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$969.00
$651.48
Save 33%
ActiveAqua Chiller, refrigeration unit 1/2 HP-NWGSupply.com
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$944.95
$692.74

ActiveAqua Chiller, refrigeration unit 1/2 HP

Active Aqua

Features Ideal to keep hydroponic solution in your reservoir at the perfect temperature Microcomputer control system and LCD display User friendly...

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$944.95
$692.74
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Hydor Theo Heater 300 Watt for 53-80 Gallons-NWGSupply.com
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$51.45
$36.61

Hydor Theo Heater 300 Watt for 53-80 Gallons

Hydor

Theo reservoir & aquarium heaters have all the necessary features for safe and precise temperature maintenance of the water in your tank or res...

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$51.45
$36.61
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Hydor Theo Heater 200 Watt for 26-53 Gallons-NWGSupply.com
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$44.45
$31.71

Hydor Theo Heater 200 Watt for 26-53 Gallons

Hydor

Theo reservoir & aquarium heaters have all the necessary features for safe and precise temperature maintenance of the water in your tank or res...

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$44.45
$31.71
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Glass Reservoir Heater 50W-NWGSupply.com
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$29.99
$20.99

Glass Reservoir Heater 50W

Hagen

Features include:• Submersible heater • Easy-to-access temperature set dial• Easy-to-read temperature settings• On/Off pilot light indicator• Water...

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$29.99
$20.99
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Glass Reservoir Heater 100W-NWGSupply.com
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$30.99
$21.69

Glass Reservoir Heater 100W

Hagen

Features include:• Submersible heater • Easy-to-access temperature set dial• Easy-to-read temperature settings• On/Off pilot light indicator• Water...

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$30.99
$21.69
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Glass Reservoir Heater 300W-NWGSupply.com
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$38.99
$27.29

Glass Reservoir Heater 300W

Hagen

Features include:• Submersible heater • Easy-to-access temperature set dial• Easy-to-read temperature settings• On/Off pilot light indicator• Water...

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$38.99
$27.29
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Hydor Theo Heater 400 Watt for 80-105 Gallons-NWGSupply.com
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$54.45
$38.71

Hydor Theo Heater 400 Watt for 80-105 Gallons

Hydor

Theo reservoir & aquarium heaters have all the necessary features for safe and precise temperature maintenance of the water in your tank or res...

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$54.45
$38.71
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EcoPlus Aqua Heat Titanium Heater 300 Watt-NWGSupply.com
Save 25%
$38.95
$29.26

EcoPlus Aqua Heat Titanium Heater 300 Watt

Eco Plus

Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable and reliable. Easy temperature control. Ideal for ...

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$38.95
$29.26
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Glass Reservoir Heater 200W-NWGSupply.com
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$35.99
$25.19

Glass Reservoir Heater 200W

Hagen

Features include:• Submersible heater • Easy-to-access temperature set dial• Easy-to-read temperature settings• On/Off pilot light indicator• Water...

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$35.99
$25.19
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EcoPlus Aqua Heat Titanium Heater 200 Watt-NWGSupply.com
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$36.95
$26.60

EcoPlus Aqua Heat Titanium Heater 200 Watt

Eco Plus

Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable and reliable. Easy temperature control. Ideal for ...

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$36.95
$26.60
Save 28%
Elemental H2O Titanium Heater w/ Digital Thermostat, 200W-NWGSupply.com
Save 23%
$37.00
$28.49

Elemental H2O Titanium Heater w/ Digital Thermostat, 200W

Elemental Solutions

Water is always the right temperature for plants when gardeners use an Elemental H2O Titanium Heater with Digital Thermostat! This heater uses a re...

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$37.00
$28.49
Save 23%
EcoPlus 1/4 HP Chiller-NWGSupply.com
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$524.95
$425.95

EcoPlus 1/4 HP Chiller

Eco Plus

The EcoPlus® Chillers are suitable for use in reservoirs, hydroponic systems and fresh or saltwater aquariums. Each chiller provides a high perform...

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$524.95
$425.95
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EcoPlus 1/10 HP Chiller Fitting Kit (728695)-NWGSupply.com
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$9.99
$7.98

EcoPlus 1/10 HP Chiller Fitting Kit (728695)

Eco Plus

The EcoPlus® Chillers are suitable for use in reservoirs, hydroponic systems and fresh or saltwater aquariums. Each chiller provides a high perform...

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$9.99
$7.98
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Active Aqua Chiller, 1 Horsepower-NWGSupply.com
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$1,545.00
$1,108.54

Active Aqua Chiller, 1 Horsepower

Active Aqua

Ideal to keep hydroponic solution in your reservoir at the perfect temperature. Microcomputer control system and LCD display, very user friendly. ...

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$1,545.00
$1,108.54
Save 28%