Replacement Union Set for Duratech, Dura+, Eco+ Pool Heat Pump, 1.5″ Thread

Replacement Union Set for Duratech, Dura+, Eco+ Pool Heat Pump, 1.5″ Thread

£39.00 inc VAT


Replacement union set for pool heat pumps

These unions can be used with any heat pump which has a 1.5″ thread

They can take either 1.5″ or 50mm pipe

This set comprises:-

2 x screw in unions with 50mm glue socket connections and 1.5″ male thread

2 x 50mm to 1.5″ adaptor bushes

replacement heat pump union set 50mm-to-1-5-inch-adaptor-bush.jpg


These unions can therefore take either 50mm or 1.5″ pipe

If 1.5″ pipe is used. the adaptor bush is first glued onto the pipe and then glued into the 50mm outlet on the union

The unions come complete with a rubber gasket to allow a water-tight connection.

replacement heat pump union set

These unions will fit many models of heat pump including:-

  • Duratech heat pumps
  • Duratech Dura+ heat pumps
  • Eco+ heat pumps
  • etc

replacement heat pump union set

Price includes FREE UK delivery

Please contact us for shipping to other countries


We accept all major credit and debit cards, Bank Transfer (BACS) and Paypal

All major credit cards accepted

Note: We offer an additional 1% discount on prices shown for payment by bank transfer. Just choose bank transfer as the payment type when you complete the checkout process.


The price includes FREE UK delivery.

We can ship to any country. Please contact us for a shipping quote.

The lead time on most items is normally on a 1-2 day delivery,  subject to availability. Please call to check availability.

Additional information

Weight1 kg