Instructions & Specification Sheets

Access detailed instructions, specification sheets, FAQs, how-to videos, and more for the revolutionary HUG Hydronics in-floor heating system. We provide comprehensive resources, from installation manuals and quick start guides to technical spec sheets for products like the HUG Hydronics Heater and Holey Hose Holder. Simplify the process with Hugh the Ducky’s easy-to-understand guides, and explore general information on hydronic in-floor heating. At HUG Hydronics, we’re committed to supporting you every step of the way. If you need any additional information, don’t hesitate to reach out to our team!

Instruction Documents

The Idea Behind The Revolutionary New Hug Hydronics In-floor Heating System

Hug Hydronics™ As An Alternative Solution For In-floor Heat Systems

Frequently Asked Questions (FAQ)
Answers To Lots Of Common Things We’ve Been Asked About This Novel In-floor Heating System

How To Videos & Written Instructions
A whole page of short videos to learn how to do almost everything about HUG Hydronics & in-floor heating, from insulation and PEX pipe design to installation of the HUG Hydronics systems to yearly maintenance tasks.

Specification Sheets

Our specification sheets provide detailed information on our products, including sizing, capacity, and technical specifications. You can find all our specification sheets here for easy reference

HUG Hydronics

HUG Hydronics Heater Selection

HUG Hydronics Heater

HUG Hydronics Plate Heater Exchange

HUG Holey Hose Holder (H4)

HUG’s Holey Hose Holder
Details on a hose organizer to go with the HUG Hydronics in-floor heating system.

Individual Pumps

Alarm Board Spec Sheet

HUG Hydronics Boiler Guide

Heat Exchanger Spec Sheet

Add on Pump Loop Kit

Long Hose Field Wye Splitter Kit

Pump Loop with Splitters Kit

Manuals & Quick Start Guides

Our manuals and quick start guides provide step-by-step instructions on installing and using our in-floor heating systems. These resources are designed to make the installation process as smooth and easy as possible. You can access all our manuals and quick-start guides here.

HUG Hydronics Manual
For everything you ever wanted to know about how to install, configure, or troubleshoot the HUG Hydronics in-floor heating system.

HUG Hydronics Quick Start Guide
For those with construction backgrounds or previous experience with the HUG Hydronics In-floor Heating Unit.

HUG Hydronics Installation Manual
Full directions for installing the HUG Hydronics In-floor Heating System.

HUG’s Holey Hose Holder Installation Guide
Step-by-step instructions on how to use the HUG Holey Hose Holder for the HUG Hydronics In-floor heating system.

Elbow Kit Instructions
For use the HUG Hydronics in-floor heating system.

Electric Water Heater Instructions
For installing a HUG Hydronics unit with an electric water heater.

Gas Heater Instructions
For installing the HUG Hydronics unit with a gas water heater.

Alarm Board Install Guide

Heat Exchanger Quick Start

General Information on Hydronics In-Floor Heating

If you’re new to hydronic in-floor heating, we’ve got you covered. Our general information section provides an overview of hydronic in-floor heating, the benefits of using this technology, and common applications. You can find this information here.

How Many BTUs Do You Need?

Floor Heat Tubing Layout Guide
If you don’t want to use our special Holey Hose Holder to handle all the loop ends in an organized way, you can download this free pdf file with suggestions on how to bring your loop ends for your in-floor heating system up in a tidy, convenient arrangement that will fit behind the tank and stay organized.

Installing Pex Tubing for Concrete Slab Underfloor Heating
A great reference on how to install the heat tubes in concrete, including insulation considerations for a hydronic in-floor heating system.

The Dos and Don’ts of Hydronic System Glycol
An article on the best practices for using antifreeze in a Hydronic in-floor heating system.

Advantages of radiant heat by Richard D. Watson (Blog Article)
Article is reprinted from Fine Homebuilding June-July 1992.

Hugh The Ducky's Guides To Hug Hydronics In-Floor Heating Systems

Hugh the Ducky takes the “What the quack!?” out of the hydronic in-floor heating techno-babble and replaces it with simple, easy-to-understand pictures and directions.

Hugh the Ducky’s HUG Hydronics System Quick Start

Hugh the Ducky’s Guide to HUG Hydronics and Multiple Heat Sources for In-floor Radiant Heating
Whether you are doing solar, wind, wood, or just off-peak gas and electric, this is the guide you will need to set up your in-floor heating system.

Hugh the Ducky’s Installation Guide for the HUG Holey Hose Holder
In-floor heating begins with Pex pipes, and Pex pipes need organization. The HUG Holey Hose Holder does that elegantly and simply.

Hugh the Ducky’s Installation Guide for Elbow Kit
A way to work with just a few PEX pipes.

Hugh the Ducky’s Adding Another Loop Pump to the HUG Hydronics In-floor Heating System
Used with heat sources that cannot link directly to the in-floor heating system.

Hugh the Ducky’s Heat Exchanger Instructions
For use with the HUG Hydronics in-floor heating system.

Hugh the Ducky’s Using Antifreeze in the HUG Hydronics In-Floor Heating System

Hugh the Ducky’s Installing Another Loop Pump

Hugh the Ducky’s Installing the State Proline XE Combi Boiler Adaptor

Find more information on in-floor hydronic heating by Hugh the Ducky on his Blog

At HUG Hydronics, we’re committed to providing you with the resources you need to make informed decisions about your in-floor heating system. If you have any further questions or require additional support, please reach out to our customer service team.

Instructions & Specification Sheets

Instruction Documents

Specification Sheets

Manuals & Quick Start Guides

General Information on Hydronics In-Floor Heating

Hugh The Ducky's Guides To Hug Hydronics In-Floor Heating Systems

HUG Hydronics Info

About HUG Hydronics

Policy Information

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