Resideo - Honeywell Home VCZMA6100 Three-Way Mixing ValveVCZMA6100 from Resideo Honeywell Home is a 1 2" sweat three way mixing diverting zone valve body, designed for precise hydronic control. VCZMA6100 delivers a 3. 8 Cv flow capacity, enabling reliable balancing of heat and cooling in HVAC zoning applications across residential and light commercial systems. Suitable for retrofit or new installations, the VCZMA6100 integrates seamlessly with common boiler and circulator setups. Ideal for radiant floor

It combines dependable performance with straightforward installation

durable component that simplifies HVAC repairs and keeps packaged units operating efficiently

this spring helps safeguard gas systems from overpressurization while preserving regulator performance

Engineered for automatic air removal

and actuators

this valve blends flow from multiple paths to maintain steady temperatures and comfort

single‑phase PSC motor runs on 208-230V AC with a 60 Hz frequency

A Copper/430 stainless steel flash further enhances durability in challenging conditions

fixed 1/4 inch male quick-connect leads

Mounting options: DIN Rail and Surface

Stem travel: 1/4 inch

matching the original design to maintain performance and efficiency