Efficient and accurate quoting for Air Handling Units (AHUs) has never been more critical. However, traditional methods can lead to inefficiencies, errors, and significant delays. Enter Rubix, the groundbreaking HVAC quotation tool that revolutionises how AHU projects are quoted and executed.

 

In this blog, we’ll explore the common challenges in AHU quoting, how Rubix addresses these pain points, and the step-by-step process it facilitates, from generating quotes to project delivery. Whether you’re an HVAC engineer, a project manager, or a contractor, Rubix can save time, enhance accuracy, and improve project outcomes.

 

The Challenges of AHU Quoting

Quoting AHU projects comes with its share of obstacles:

1. Manual Complexity

Traditional quoting involves extensive manual calculations, which can be time-consuming and lead to errors.

2. Inconsistent Outputs

Without standardization, quotes and accompanying documents may lack consistency, impacting professionalism.

3. Repetitive Workflows

Projects requiring multiple similar units force engineers to duplicate work unnecessarily.

4. Time Delays

Preparing detailed outputs such as datasheets, BOMs, and wiring diagrams often delays project timelines.


The Vision Behind Rubix

The Rubix AHU and HRU Quotation Tool from i-acs, showcasing its responsive dashboard interface on a laptop and mobile phones for easy HVAC project management.

We developed Rubix with one clear goal in mind: to revolutionise the AHU ordering process, making it smoother, faster, and more transparent for professionals across the HVAC and construction industries. By automating repetitive tasks and providing clear, actionable outputs, Rubix ensures that every step—from quoting to delivery—is straightforward and efficient.


Who Can Benefit from Rubix?

Rubix is designed to serve professionals across the HVAC and construction industries, helping each stakeholder achieve their goals efficiently.

1. HVAC Engineers and Designers

  • Challenge: Engineers spend significant time calculating specifications, ensuring component compatibility, and drafting detailed documents.
  • Rubix Solution: Automates sizing, compatibility checks, and generates comprehensive outputs, allowing engineers to focus on design excellence.

2. Project Managers

  • Challenge: Managing multiple AHU units across large-scale projects often leads to miscommunication and delays.
  • Rubix Solution: Provides a centralised platform for managing unit configurations, ensuring all project requirements are captured and documented.

3. Procurement Teams

  • Challenge: Unclear BOMs and delays in documentation can disrupt procurement workflows.
  • Rubix Solution: Delivers accurate, itemised BOMs with costing breakdowns, simplifying the procurement process and ensuring timely orders.

4. Contractors and Installers

  • Challenge: Misalignment between design specifications and installation requirements often leads to rework.
  • Rubix Solution: Offers detailed wiring diagrams, I/O lists, and descriptions of operations, ensuring installers have the exact information they need.

5. Building Managers and Owners

  • Challenge: Limited visibility into system performance and lifecycle costs makes decision-making difficult.
  • Rubix Solution: Delivers clear, transparent documentation about AHU operation, energy savings, and sustainability benefits, aiding in informed decision-making.


The Impact of Transparency

1. Reduced Errors

Rubix ensures that every component is correctly sized, specified, and documented, significantly reducing errors that can lead to costly rework.


2. Improved Collaboration

The platform creates a shared understanding across stakeholders, enabling smooth communication from initial quoting to final installation.


3. Faster Decision-Making

With clear and professional outputs like BOMs, datasheets, and wiring diagrams, clients and teams can make quicker, more confident decisions.


4. Enhanced Trust

Transparent costing and detailed project breakdowns foster trust between all parties involved, strengthening client relationships.


Why Rubix is the Ultimate HVAC Quotation Tool

Rubix eliminates the challenges of traditional quoting methods with its robust features:

1. Automation of Complex Tasks

Rubix handles component sizing, configuration, and compatibility checks, automating the entire process.


2. Customisation for Unique Needs

Tailor AHU components like filters, fans, and dampers to meet specific project requirements.


3. Comprehensive Documentation

Generate professional, branded documents instantly, including:

  • Datasheets
  • BOMs
  • Wiring diagrams


4. Efficiency for Similar Units

Save time by duplicating projects with minor adjustments instead of starting from scratch.


Step-by-Step Process with Rubix

1. Generate Datasheets and Costing Breakdown

Rubix simplifies costing by creating clear and transparent breakdowns for all components, giving clients confidence in your proposals.


2. I/O and BMS Point Lists

Generate precise I/O point lists that account for every sensor, actuator, and control system in the AHU. BMS point lists ensure seamless integration with the building’s management systems.


3. Description of Operations

Rubix provides a clear explanation of system operations, ensuring all stakeholders understand how the AHU will function and the benefits it delivers.


4. Order Processing and Manufacturing

Rubix supports order management by:

  • Creating project folders with all necessary documentation.
  • Generating wiring diagrams for review and approval.
  • Preparing BOMs for smooth procurement and manufacturing.


Key Advantages of Rubix

1. Time Savings

Rubix automates repetitive tasks and speeds up calculations, reducing quoting time by up to 70%.


2. Enhanced Accuracy

Intelligent algorithms and pre-configured defaults minimise errors and ensure industry compliance.


3. Improved Professionalism

With branded, polished documentation, Rubix elevates your proposals and instils confidence in clients.


Streamline Your AHU Projects with Rubix

A laptop showcasing the user interface of the Rubix software from i-acs. The dashboard provides a clear overview of active projects, users, and downloads for efficient HVAC system selection.

Rubix isn’t just a tool—it’s a comprehensive solution for HVAC professionals looking to save time, enhance accuracy, and deliver exceptional results. By automating quoting and documentation, Rubix allows you to focus on designing and executing high-quality AHU systems.


Ready to revolutionise your AHU quoting process?

  • Learn more about Rubix and how it can transform your workflow at ahucontrol.com.
  • Explore premium HVAC components at our iACS store to complement your projects.

Rubix is the future of HVAC project management—join the revolution today!