Solar Water Heater Accessories

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Find all the accessories you need for your solar water heater at eComfort. We have a wide variety of solar water heater accessories, so browse below or call us for expert advice on which solar hot water accessories to get.
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Learn More About Caleffi NA15030
Caleffi Molded Cable for connecting Grundfos VFS & RPS to WMZ-G1 Terminal Block, 10'
Model NA15030 is a Closeout
Closeout
$10.80
Was 
$15.80
SAVE $5.00
In-Stock
Learn More About Caleffi 252149A
Caleffi 3-Way Adjustable Thermostatic Mixing Valve, built-in inlet check valves, 1/2" Sweat
$139.01
Factory-Direct
Learn More About Caleffi 252168A
Caleffi 3-Way Adjustable Thermostatic Mixing Valve, temperature gauge & built-in check valves, 1" Sweat
$204.82
Factory-Direct
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Learn More About Caleffi 586600
Caleffi Brass Collector Union Cap, 1" Female Thread Connections
$6.35
Factory-Direct
Learn More About Caleffi NA15550
Caleffi 3/4" NPT Male Union Pump Station Fittings Kit
$94.79
Factory-Direct
Learn More About Caleffi NA15559
Caleffi 3/4" Sweat Male Union Pump Station Fittings Kit
$76.57
Factory-Direct
Learn More About Caleffi NA15560
Caleffi 1" NPT Male Union Pump Station Fittings Kit
$94.79
Factory-Direct
Learn More About Caleffi NA15569
Caleffi 1" Sweat Union Pump Station Fittings Kit
$77.29
Factory-Direct
Learn More About Caleffi NA25540
Caleffi Expansion Tank Fitting Connection, 1/2" NPT Union Connection Set
$12.10
Factory-Direct
Learn More About Caleffi NA26659
Caleffi 3/4" Male Thread x 3/4" Sweat Pump Station Fittings, 2 each
$58.70
Factory-Direct
Learn More About Caleffi NA26669
Caleffi 3/4" Male Thread x 1" Sweat Pump Station Fittings, 2 each
$64.31
Factory-Direct
Learn More About Caleffi NA26759
Caleffi 3/4" Male Thread x 3/4" Sweat Pump Station Fittings, 4 each
$117.40
Factory-Direct
Learn More About Caleffi NA26769
Caleffi 3/4" Male Thread x 1" Sweat Pump Station Fittings, 4 each
$128.33
Factory-Direct
Learn More About Caleffi 252169A
Caleffi 3-Way Adjustable Thermostatic Mixing Valve, built-in inlet check valves, 1" Sweat
$170.07
Factory-Direct
Learn More About Caleffi 252158A
Caleffi 3-Way Adjustable Thermostatic Mixing Valve, temperature gauge & built-in check valves, 3/4" Sweat
$180.42
Factory-Direct
Learn More About Caleffi 252159A
Caleffi 3-Way Adjustable Thermostatic Mixing Valve, built-in inlet check valves, 3/4" Sweat
$146.41
Factory-Direct
Learn More About Caleffi 255007
Caleffi Expansion Tank Flexible Connection Kit, includes 3/4" connection, hardware & double check valve
$82.25
Factory-Direct
Learn More About Caleffi NA10204
Caleffi Discharge Tube Vent Cap, 1/2" NPT Connection, fits all air vents & air separators
$14.17
Factory-Direct
Learn More About Caleffi NA29284
Caleffi Automatic Air Vent Shut-off only, 1/2" FNPT x 1/2" NPT Male Connection, 150 PSI Max
$34.79
Factory-Direct
Learn More About Caleffi NA25549
Caleffi Expansion Tank Fitting Connection, 1/2" Sweat Union Connection Set
$11.20
Factory-Direct