Resideo K06U1143 Union Kit 319852-301 The Lennox 72H29 is functionally

The Lennox 72H29 is functionally identical to the 72H2901

Common Questions Is the 64460-001 compatible with my older Wayne burner

providing reliable operation under high static pressure

Part of the renowned ASCO RedHat II series

Resideo K06U1143 Union Kit 319852-301 The Lennox 72H29 is functionallyThe Resideo K06U1143 Union Kit is a professional grade installation accessory specifically engineered for high capacity 1. 25 inch potable water and HVAC systems. Designed for a precise fit with D05 and DS05 pressure reducing valves, this kit facilitates a secure, leak free connection using a sweat (SWT) interface. This 1. 25 inch sweat union kit is the industry standard for contractors requiring reliable field replacements or new installations of