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Valent Manuals & User Guides

Valent specializes in manufacturing robust Dedicated Outdoor Air Systems (DOAS) and innovative HVAC solutions for energy recovery.

Tip: include the full model number printed on your Valent label for the best match.

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Valent Dedicated Outdoor Air Systems

Valent is a leading manufacturer of Dedicated Outdoor Air Systems (DOAS) and commercial HVAC equipment. The brand focuses on delivering high-performance rooftop units, energy recovery ventilators (ERV), and dehumidification systems designed to improve indoor air quality and building climate efficiency.

Their product lineup includes weather hoods, roof curbs, advanced BACnet controls, and modular outdoor air units. Built for robust commercial performance, Valent systems are engineered to meet strict building codes and provide optimal conditioning for outdoor air environments.

Valent manuals

Latest manuals from manuals+ curated for this brand.

valent ERW-E2 ERV Exhaust Weather Hood Installation Guide

December 22, 2025
valent ERW-E2 ERV Exhaust Weather Hood Specifications Product Name: Direct Drive Weatherhoods Energy Recovery Ventilators Model Number: 487931 Manufacturer: Greenheck Product Usage Instructions Installation, Operation, and Maintenance Manual Please read…

valent 485178 VX Series BACnet Control User Guide

October 16, 2025
valent 485178 VX Series BACnet Control User Guide BACnet Quick Start Guide Wire Network Connection c.pCO Standard Controller c.pCO Mini Controller Ethernet Port Lights Adjust BACnet Network Settings Command Unit…

valent 486988 Heat Cool Only Control Instructions

August 27, 2025
Valent 486988 Heat Cool Only Control Overview This document is to be used in conjunction with the Microprocessor Controller for Dedicated Outdoor Air System Installation, Operation and Maintenance Manual (IOM).…

valent GRTC Curb Instruction Manual

August 27, 2025
Document 487397 Model GRTC Curb Assembly GRTC Curb Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate…

valent ERW-I Energy Recovery Ventilators User Guide

June 24, 2025
valent ERW-I Energy Recovery Ventilators Specifications Model: ERW-I Start-Up Report: ERW-I IOM Product Type: Energy Recovery Ventilator Power Requirements: Refer to the unit's electrical label This quick start document is…

valent Innovent Air Source Heat Pump User Guide

May 13, 2024
PRODUCT APPLICATION GUIDE | AIR SOURCE HEAT PUMPS ACHIEVING CONSISTENT SPACE COMFORT WITH AIR SOURCE HEAT PUMPS Innovent Air Source Heat Pump As the availability and use of air source…

Valent ERW-I Quick Start Guide

quick start guide
Concise guide for initial startup and fan speed adjustments of the Valent ERW-I unit, including keypad descriptions and important setup steps.

Valent support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find Valent DOAS wiring and BACnet integration guides?

    Installation manuals, wiring diagrams, and BACnet integration guides can be downloaded directly from the resources section on the Valent Air website or on this page.

  • What is the technical support number for Valent HVAC products?

    You can reach Valent Technical Support at 1-800-789-8550. For specific ERV support, call 1-800-240-0870.

  • What should I do if my Valent energy recovery unit triggers an alarm?

    The unit provides terminal alarm statuses via BACnet global alarm notification. Refer to the unit's specific microprocessor controller manual to read active alarms and troubleshoot supply or exhaust fan issues.

  • Are special tools needed to assemble Valent ERW roof curbs?

    Yes, generally a cordless drill, 5/16 inch nut setter, and an awl for hole alignment are required to fully assemble the factory-shipped ERW main curb components.