Radiant Manifold Connectors
Radiant manifold connectors or R-20 adapters are used for connecting PEX tubing to radiant heat manifolds. The R-20 connection is the most popular connection type.
Showing all 12 results
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3/8″ PEX Compression to R-20 Manifold Adapter (pkg. 2)
$21.24 Add to cart -

1/2″ PEX Compression to R-20 Manifold Adapter (pkg. 2)
$21.24 Add to cart -

1/2″ Economy PEX Compression to R-20 Manifold Adapter (pkg. 2)
$14.56 Add to cart -

1/2″ F1960 Expansion PEX to R-20 Manifold Adapter (pkg. 2)
$28.94 Add to cart -

1/2″ PEX-AL-PEX (Kitec) to R-20 Manifold Adapter (pkg. 2)
$24.40 Add to cart -

5/8″ PEX Compression to R-20 Manifold Adapter, (pkg. 2)
$21.24 Add to cart -

3/4″ PEX Compression to R-20 Manifold Adapter (pkg. 2)
$32.24 Add to cart -

1″ Stainless Steel Manifold Union, Pair
$19.95 Add to cart -

R-20 Repair Adapter for 5/16″ to 3/4″ Manifold Connectors
$6.33 Add to cart -

R-20 Loop Cap with Gasket
$9.63 Add to cart -

Two-Wire Actuator for Radiant Heat Manifolds
$68.96 Add to cart -

Four-Wire Actuator for Radiant Heat Manifolds
$68.96 Add to cart

