Radiant Heat Fittings by
QS Style Fitting Assemblies
QS-Style Compression Fitting Assembly
| Model | List Price | Your Price | Quantity |
|
5/16" - R20 thread A4020313 Quantity Breaks Available: |
$11.80 | $10.03 | |
|
3/8" - R20 thread A4020375 Quantity Breaks Available: |
$11.80 | $10.03 | |
|
1/2" - R20 thread A4020500 Quantity Breaks Available: |
$9.00 | $7.65 | |
|
5/8" - R20 thread A4020625 Quantity Breaks Available: |
$12.55 | $10.67 | |
|
3/4" - R25 thread A4020750 Quantity Breaks Available: |
$15.90 | $13.52 |
Replacement O-rings for QS-Style Fitting Assemblies
Replacement O-ring for the Wirsbo QS-Style Fitting Assemblies
QS-Style Compression Ring
QS20 Compression ring (replacement part) is tested and designed for use with Wirsbo hePEX plus and Wirsbo AQUAPEX tubing.
| Model | List Price | Your Price | Quantity |
|
5/16" A4160313 Quantity Breaks Available:
|
$3.25 | $2.76 | |
|
3/8" A4160375 Quantity Breaks Available:
|
$3.05 | $2.59 | |
|
1/2" A4160500 Quantity Breaks Available:
|
$2.85 | $2.42 | |
|
5/8" A4160625 Quantity Breaks Available:
|
$3.05 | $2.59 | |
|
3/4" A4160750 Quantity Breaks Available:
|
$3.65 | $3.10 |
QS-Style Coupling Nipple
Use coupling nipple and the appropriate fitting assembly to connect Wirsbo tubing together
| Model | List Price | Your Price | Quantity |
|
R20 x R20 A4322020 Quantity Breaks Available:
|
$7.70 | $6.55 | |
|
R25 x R25 (for 3/4" tubing only) A4322525 Quantity Breaks Available:
|
$14.95 | $12.71 |
QS-Style Baseboard Elbow
Connects 1/2" and 5/8" Wirsbo tubing to 3/4" copper baseboard
| Model | List Price | Your Price | Quantity |
|
R20 x 3/4" Copper Adapter A4372075 Quantity Breaks Available: |
$18.40 | $15.64 | |
|
R20 x 3/4" Copper Fitting Adapter A4382075 Quantity Breaks Available: |
$12.45 | $10.58 |
QS-Style Baseboard Tees
QS20 Baseboard Tee (brass). Use to connect 1/2" and 5/8" Wirsbo PEX to 3/4" CU baseboard. 1/8" threads for air vent.
| Model | List Price | Your Price | Quantity |
|
R20 x 3/4" A4392075 Quantity Breaks Available: |
$19.55 | $16.62 |
QS-Style Conversion Nipple
QS-Style Conversion Nipple (brass) and the appropriate fitting connect 5/16", 3/8", 1/2", 5/8" or 3/4" Uponor Wirsbo tubing to 1/2", 3/4", and 1" NPT.
| Model | List Price | Your Price | Quantity |
|
R20 x 1/2" NPT A4322050 Quantity Breaks Available:
|
$7.75 | $6.59 | |
|
R20 x 3/4" NPT A4322075 Quantity Breaks Available:
|
$7.40 | $6.29 | |
|
R25 x 3/4" NPT A4322575 Quantity Breaks Available:
|
$10.15 | $8.63 | |
|
R25 x 1" NPT A4322510 Quantity Breaks Available:
|
$14.20 | $12.07 |
QS-Style Copper Adapter
QS-Style Copper Adapter (R20 or R25) and appropriate QS-style Fitting Assembly transition Uponor Wirsbo PEX tubing to 1/2" and 3/4" copper pipe.
| Model | List Price | Your Price | Quantity |
|
R20 x 1/2" CU A4332050 Quantity Breaks Available:
|
$6.05 | $5.14 | |
|
R20 x 3/4" CU A4332075 Quantity Breaks Available:
|
$5.80 | $4.93 | |
|
R25 x 3/4" CU A4332575 Quantity Breaks Available:
|
$10.80 | $9.18 |
QS-Style Copper Fitting Adapter
Use R20 QS-Style Copper Fitting Adapter and appropriate QS-style Fitting Assembly to transition Uponor Wirsbo PEX tubing to 1/2" and 3/4" copper fittings. Use R25 Copper Fitting Adapter with appropriate QS-style Fitting Assembly to transition from Uponor Wirsbo PEX tubing to 3/4" and 1" copper fittings.
| Model | List Price | Your Price | Quantity |
|
R20 x 1/2" CU A4342050 Quantity Breaks Available:
|
$6.95 | $5.91 | |
|
R20 x 3/4" CU A4342075 Quantity Breaks Available:
|
$6.60 | $5.61 | |
|
R25 x 1" CU A4342510 Quantity Breaks Available:
|
$11.35 | $9.65 | |
|
R25 x 3/4" CU A4342575 Quantity Breaks Available:
|
$19.55 | $16.62 |
MultiCor Compression Fitting Assemblies
Compression Fitting Assembly made of heat treated brass.
| Model | List Price | Your Price | Quantity |
|
1/2" (R20) D4120500 Quantity Breaks Available: |
$10.10 | $8.59 | |
|
5/8" (R20) D4120625 Quantity Breaks Available: |
$11.10 | $9.44 | |
|
3/4" (R25) D4120750 Quantity Breaks Available: |
$16.50 | $14.03 |
TruFLOW Manifold Elbow Union
The union elbow is designed to make tight 90-degree turns from the TruFLOW manifold supply and return connections.
---- Only sold in box quantities, multiples of 10. ----
| Model | List Price | Your Price | Quantity |
|
R32 X 1 1/4" BSP" A2620090 |
$23.15 | $19.68 |
ProPEX Brass Coupling
ProPEX Brass Coupling makes PEX-to-PEX connections.
| Model | List Price | Your Price | Quantity |
|
3/8" PEX x 3/8" PEX Q4543838 Quantity Breaks Available:
|
$2.90 | $2.47 | |
|
1/2" PEX x 1/2" PEX Q4545050 Quantity Breaks Available:
|
$2.55 | $2.17 | |
|
5/8" PEX x 5/8" PEX Q4546363 Quantity Breaks Available:
|
$4.90 | $4.17 | |
|
3/4" PEX x 3/4" PEX Q4547575 Quantity Breaks Available:
|
$5.35 | $4.55 | |
|
1" PEX x 1" PEX Q4541010 |




