HDG Series Air Handler

INSTALLATION INSTRUCTIONS

Heat Controller, Inc.

 

 

 

•Using a screwdriver or pencil, lift blue plastic tab with hole away from breaker until breaker releas- es from mounting opening.

•With breaker held in hand, rotate breaker so that “on” position is up, “off” position is down with unit in planned vertical mounting position. insert right wire bundle into top right breaker lug, ensuring all strands of all wires are inserted fully into lug, and no wire insulation is in lug.

•Tighten lug as tight as possible while holding circuit breaker. Check wires and make sure each wire is secure and none are loose. Repeat for left wire bundle in left top circuit breaker lug.

•Replace breaker by inserting breaker mounting tab opposite white pull tab in opening, hook mount- ing tab over edge in opening.

•With screwdriver or pencil, pull blue tab with hole away from breaker while setting that side of breaker into opening. When breaker is in place, release tab, locking circuit breaker into location in opening.

•Repeat above operation for remaining breaker(s) (if more than one is provided).

•Replace single point wiring jumper bar, if it is used, on line side of breaker and tighten securely.

•Double check wires and lugs to make sure all are secure and tight. Check to make sure unit wiring to circuit breaker load lugs match that shown on the unit wiring diagram.

Caution

When using the unit with electrical heater, the switch is used only for electrical heater on the front of panel.

4.3 HORIZONTAL

Horizontal right is the default factory configuration for the units. Horizontal left isn’t the default factory configuration for the units.

Conversion to Horizontal: A vertical upflow unit may be converted to horizontal right by removing indoor coil assembly and reinstalling coil as shown for right hand air supply. And reinstall coil in unit as shown for right hand air supply.

•Reinstall the indoor coil 180° from original position. Ensure the retaining channel is fully engaged with the coil rail. See Fig. 3.

•Rotate unit into the downflow position, with the coil compartment on top and the blower compart- ment on bottom. See Fig. 3.

•Secondary drain pan kits are required when the unit is configured for the horizontal right position over a finished ceiling and/or living space.

9

Page 9 Page 11
Page 10
Image 10
Heat Controller HDG24, HDG48, HDG60, HDG30, HDG42, HDG36 installation instructions Horizontal
Page 9 Page 11

HDG, HDG36, HDG42, HDG24, HDG30 specifications

The Heat Controller series, including models HDG30, HDG48, HDG36, HDG60, and HDG42, offers advanced climate control solutions designed for both residential and commercial applications. These units are engineered to provide optimal heating performance, ensuring comfort in various settings.

One of the standout features of the Heat Controller series is its energy efficiency. Each model boasts an impressive Seasonal Energy Efficiency Ratio (SEER), which allows users to enjoy effective heating while keeping energy costs low. These systems are designed with modern inverter technology that adjusts heating output based on real-time demands, ensuring comfort without overspending on utilities.

In terms of aesthetics and design, the Heat Controller units feature a sleek, contemporary look that can seamlessly blend with any interior decor. Their compact form factor allows for flexible installation options, whether mounted on a wall or installed as a ceiling cassette.

The HDG series incorporates a multi-stage filtration system that significantly improves indoor air quality by trapping dust, allergens, and other pollutants. This focus on health is particularly important for families with allergies or respiratory issues, making these units a great choice for health-conscious consumers.

Another key characteristic is the user-friendly interface, which includes intuitive controls and programmable settings. This allows users to customize their heating preferences based on their schedules, ensuring that spaces are warm and welcoming upon arrival. Additionally, many models offer smart home compatibility, providing remote access and control via mobile devices.

Durability is also a critical aspect of the Heat Controller line, with each unit constructed from high-quality materials designed to withstand various environmental conditions. The models are rigorously tested for reliability, ensuring long-term performance and peace of mind for users.

With a range of capacities, including the HDG30's compact size and the robust HDG60 designed for larger spaces, this series is versatile enough to meet diverse heating requirements. The innovative technology and thoughtful design behind the Heat Controller units make them a smart choice for anyone looking to enhance their heating solution while maintaining efficiency and style. Overall, the HDG series exemplifies modern heating technology with its combination of performance, efficiency, and user-friendly features.
Top Page Image Contents