Watts Radiant Copper Manifold Accessories

A.O. Smith Boilers
- AO Smith Parts
Argo Electric Boilers
Elite Boilers
Lochinvar Boilers
Munchkin Boilers
- Munchkin Parts
Slant/Fin Boilers
Trinity Boilers

A.O. Smith
- AO Smith Parts
Bock Water Heaters
ErgoMax Indirect
SuperStor Indirect

Watts Radiant
Ultra-Fin Plates

Little Giant Pumps
Taco Pumps
Laing AutoCirc

Aqua Treatment

Astro-Foil

Panasonic Fans
Spruce Fans

See All Product Lines

Order securely
24/7!

Directory: Catalog > Radiant Heating > Watts Radiant Pipe, Fittings, Manifolds, Etc.

Watts Radiant Copper Manifold Accessories

Download Literature: Loading times will vary depending on the speed of your Internet connection. After the download is complete, use your browser's back arrow to return to this page.
- Manifold Mounting Box Specs (155 Adobe PDF)
- Watts Manifold Brochure (3.6 MB Adobe PDF)

Items that are not in stock will be ordered into our warehouse and immediately shipped out to the customer. We will notify the customer of stock status at the time we receive the order. To be on the safe side, plan your project ahead of time and allow a couple of weeks for delivery.

Place Order*
Vent and Purge Assembly

1 in. Vent-and-Purge Assembly Weight: 1 lb Model#: 160002 Order#: 81000100	$28.90
1-1/4 in. Vent-and-Purge Assembly Weight: 1 lb Model#: 160003 Order#: 81000101	$36.25
1-1/2 in. Vent-and-Purge Assembly Weight: 1 lb Model#: 160004 Order#: 81000102	$45.25
2 in. Vent-and-Purge Assembly Weight: 1 lb Model#: 160005 Order#: 81000103	$61.25
Isolation Ball Valve
Trunk Isolation Ball Valve, 1 in. 1 pair Weight: 1 lb Model#: 440101-03 Order#: 81000344	$24.00
Trunk Isolation Ball Valve, 1-1/4 in. 1 pair Weight: 1 lb .Model#: 440102-03 Order#: 81003371	$40.00
Trunk Isolation Ball Valve, 1-1/2 in. 1 pair Weight: 2 lb Model#: 440103-03 Order#: 81004854	$66.50
Trunk Isolation Ball Valve, 2 in. 1 pair Weight: 2 lb Model#: 440104-03 Order#: 81003372	$75.50
Union
1 in. Installed Union 1 pair Weight: 2 lb Model#: 464200 Order#: 81000452	$35.75
1-1/4 in. Installed Union 1 pair Weight: 2 lb Model#: 464202 Order#: 81000454	$56.00
1-1/2 in. Installed Union 1 pair Weight: 3 lb Model#: 464203 Order#: 81000455	$101.75
2 in. Installed Union 1 pair Weight: 4 lb Model#: 464204 Order#: 81000456	$116.00
End Assembly
1 in. End Assembly Weight: 1 lb Model#: 102 Order#: 81003193	$29.00
1-1/4 in. End Assembly Weight: 1 lb Model#: 103 Order#: 81003194	$36.25
1-1/2 in. End Assembly Weight: 1 lb Model#: 104 Order#: 81003195	$45.25
2 in. End Assembly Weight: 1 lb Model#: 105 Order#: 81003196	$61.25
Pressure Test Kits
Manifold Pressure Test Kit 1 in. Weight: 3 lb Model#: 665161 Order#: 81000550	$97.00
Manifold Pressure Test Kit 1-1/4 in. Weight: 4 lb Model#: 665201 Order#: 81000552	$110.00
Manifold Pressure Test Kit 1-1/2 in. Weight: 5 lb Model#: 665241 Order#: 81000553	$120.00
Manifold Pressure Test Kit 2 in. Weight: 5 lb Model#: 665321 Order#: 81000554	$173.25
Manifold Boxes and Brackets
Manifold Box, 16 in. x 29 in. x 4-1/2 in. Weight: 7 lb Model#: PZ162904 Order#: 81001525	$160.75
Manifold Box, 24 in. x 29 in. x 4-1/2 in. Weight: 15 lb Model#: PZ242904 Order#: 81003497	$187.75
Manifold Box, 40 in. x 29 in. x 4-1/2 in. Weight: 22 lb Model#: PZ402904 Order#: 81004517	$221.75
Manifold Brackets for 1 in. – 1-1/4 in. Tubular Manifolds 1 pair Weight: 1 lb Model#: 666162 Order#: 81000558	$28.75
Manifold Brackets for 1-1/2 in. – 2 in. Tubular Manifolds 1 pair Weight: 1 lb Model#: 666163 Order#: 81000559	$30.25