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The Sunearth model SETR 0301 U differential temperature control provides for the automatic, safe, and reliable operation of domestic solar water heating systems. Includes 2 temperature sensors.
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Price
$165.00
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Heliotrope Thermal DTT-84 ( hardwire version ) For controlling circulating pumps in solar hot water systems.
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Price
$155.00
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Heliotrope Thermal DTT-94 (with line cord and receptacle ) For controlling circulating pumps in solar hot water systems.
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Price
$165.00
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Temperature sensor that is used to measure temperatures for a solar hot water controllers.
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Price
$13.00
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Temperature sensor that is used to measure temperatures for a solar hot water controllers. Conveniently clips on to 3/4" copper pipe, making installation a fast and reliable.
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Price
$17.00
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Accurately and reliably measures the flow rate of solar hot water systems. Spring design allows meter to be mounted vertically, horizontally, or even angled.
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Price
$99.00
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Accurately and reliably measures the flow rate of solar hot water systems. Spring design allows meter to be mounted vertically, horizontally, or even angled.
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Price
$169.00
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Accurately and reliably measures the flow rate of solar hot water systems. Spring design allows meter to be mounted vertically, horizontally, or even angled.
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Price
$169.00
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Reliably dissipates heat that cannot be stored by a solar thermal system. The heat dissipation eliminates the risk of a closed loop system over pressuring and loosing all its glycol. Standard 3/4" copper sweat connections.
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Price
$255.00
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Accurately measures the operation temperatures and pressures of solar hot water systems. Ranges include 0 to 75 PSI pressure; 60 to 260 F Temperature.
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Price
$26.50
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