
Honeywell
Honeywell HZ311 TrueZONE Control Panel
Order by 2 PM ET on business days — same-day shipping on in-stock items
🔒 Guaranteed Safe & Secure Checkout
In-stock orders placed by 2 PM ET on business days ship the same day. Free shipping on every continental US order. Estimated delivery 3–5 business days via USPS, UPS, or FedEx (carrier selected at our discretion).
- Same-day shipping on in-stock orders placed by 2 PM ET (business days)
- Estimated delivery 3–5 business days, continental US only
- Tracking emailed within 24 hours
- 30-Day Returns
Product Description
Honeywell HZ311 — TrueZONE Control Panel
Overview
The Honeywell HZ311 TrueZONE Control Panel is a genuine OEM component engineered for reliable performance in residential and commercial heating and cooling systems. The HZ311 is built to Honeywell's demanding quality standards, ensuring dependable operation over its service life. The HZ311 is a trusted choice for HVAC technicians requiring accurate, direct-fit replacement parts.
Key Features
- Interfaces with up to three zones for individual temperature control
- Works with zone control dampers to provide whole-home comfort zoning
- Robust push terminals for fast, reliable wiring connections
- Common-sense LEDs indicate zoning system performance at a glance
- Variable-speed fan control for improved comfort and efficiency
Technical Specifications
| Specification | Value |
|---|---|
| Type | TrueZONE Zoning Panel, Conventional Single Stage |
| Zones | Up to 3 Zones (1 Heat/1 Cool) |
| Voltage | 24V maximum |
| Features | Auto Changeover, Resettable Fuse |
| Compatibility | Discharge Air Temperature Sensor Compatible |
Applications
This component is commonly used in residential single-stage heating and cooling systems requiring multi-zone temperature control.
Frequently Asked Questions
What is the Honeywell HZ311 used for?
The Honeywell HZ311 is used as a truezone control panel in residential and commercial heating and cooling systems.
How do I confirm the HZ311 is the right fit for my system?
Always verify the part number, voltage, and physical dimensions against your equipment nameplate or original part before ordering.
Where can I buy the Honeywell HZ311?
You can buy the genuine Honeywell HZ311 directly from coolingpartssupply.com with Free UPS Ground Shipping on all orders.
What is the warranty on the HZ311?
The HZ311 is backed by a 1-year warranty. For warranty support, contact support@coolingpartssupply.com.
Specifications
| Brand | Honeywell |
|---|---|
| Product Type | Zoning Controls |
| SKU | HZ311 |
| Condition | New |