Whole-Home HVAC IAQ Control

Integrated IAQ Monitoring & HVAC Control for Whole-Home Systems

MAXMAC delivers a Whole-Home HVAC IAQ Control Solution powered by high-precision IAQ sensing and integrated smart controls. The system seamlessly connects HVAC, fresh-air ventilation, radiant floor heating and optional smart fragrance diffusers to enable coordinated, multidimensional indoor climate control. From gateways, relay modules and floor-heating receivers to cloud services and mobile app connectivity, MAXMAC provides an end-to-end solution engineered for B2B residential HVAC projects.

01

High-Precision IAQ Sensing

Monitor PM2.5, CO₂, TVOC, temperature and humidity through integrated room-level sensing.

02

Whole-Home Climate Coordination

Coordinate air conditioning, fresh air, radiant floor heating and zoned airflow around actual indoor conditions.

03

End-to-End HVAC Integration

Combine controllers, gateways, relays, receivers and duct components for customer-specific residential projects.

Modern whole-home interior supported by integrated HVAC control

SYSTEM CAPABILITIES

One HVAC Platform, More Control Possibilities

Multi-System HVAC Control

Control air conditioning, fresh air, and underfloor heating through one platform, reducing the complexity created by separate controllers.

Multi-Brand Integration

Connect different HVAC brands through smart gateways, relay modules, and protocol adaptation.

Smart Home Integration

Connect HVAC equipment and peripheral devices with compatible smart home platforms.

Zoned Air Distribution

Coordinate plenum boxes and motorized zone dampers to manage airflow independently across rooms.

IAQ Monitoring & Automation

Built-in sensing monitors PM2.5, PM10, CO₂, TVOC, temperature, and humidity for responsive automation.

Whole-Home Fragrance Integration

Integrate MAXMAC whole-home fragrance products as a value-added capability.

A63, A23, and desktop A56 support air conditioning, fresh air, underfloor heating, and MAXMAC fragrance products. A61 and A62 are designed specifically for fresh-air control.

System Architecture

How the MAXMAC HVAC Control System Works

A complete HVAC control system brings sensing, control, communication, execution and air distribution into one coordinated residential architecture. MAXMAC configures the required components around each customer’s existing equipment.

Cloud · Mobile App · Smart Home ConnectivityWiFi · RS485 · Smart Home
MAXMAC A23 black thermostatMAXMAC A63 black HVAC controller
MAXMAC Thermostat / HVAC ControllerCentral Control Hub
01

Fresh Air System

RS485 Direct
Fresh-air ventilation unit
Fresh Air Unit
Residential dehumidifier
Dehumidifier
MAXMAC plenum box
Plenum Box
MAXMAC motorized zone damper
Zone Damper
Fresh-air room outlet
Room Airflow
02

Air Conditioning

Gateway Communication
MAXMAC smart HVAC gateway
Smart Gateway
Residential air-conditioning outdoor unit
AC Machine
Air-conditioning outlet panel
Air Outlet Panel
03

Heating

Receiver / Relay Control
MAXMAC floor-heating receiver
Receiver
OR
MAXMAC HVAC relay module
Relay Module
Residential boiler
Boiler
Radiant floor-heating system
Floor Heating
04

Fresh-Air Terminal Fragrance System

RS485 Direct
A32 smart fragrance module
Fragrance Module
Ceiling fragrance vent
Fragrance Vent
— Data & control— Switching output— Airflow

From embedded air-quality sensing and equipment communication to control execution and room-level airflow distribution, MAXMAC provides complete residential HVAC system components that can be configured around each project.

Integrated IAQ Control

From HVAC Control to Whole-Home Indoor Air Management

Residential HVAC control should respond to more than temperature alone. By integrating the MAXMAC-developed IAQ multi-sensor platform into the control interface, the system can monitor PM2.5, CO₂, TVOC, temperature and humidity, then coordinate air conditioning, fresh-air ventilation, radiant floor heating, zoned airflow and optional smart fragrance functions around actual indoor conditions.

IAQ-Based HVAC AutomationFresh-Air ManagementZoned Comfort ControlOptional Smart Fragrance Integration

Residential Project Cases

Residential HVAC IAQ Integration Projects

Provide Your Details for Professional Product Consultation

Our product experts will provide the most suitable air solutions and product recommendations.