At Ground Loop, we can recommend and install a wide variety of accessories that will make your home even more comfortable and energy efficient. Investing in the right humidification and air filtration accessories will ensure that your home environment is comfortable, healthy, and energy-efficient.

Humidity Control

The amount of moisture in the air of your home is an important factor in your overall comfort. While you may not think that you want to introduce moisture to your indoor environment, it’s important to ensure that your air isn’t too dry or too humid to reduce the likelihood of discomfort, respiratory issues, and damage to your home. Whole-house humidification and dehumidification solutions will ensure that your home is comfortable all year round and will prevent the issues associated with dry air. We are proud to install the Aprilaire line of products because they are economical, effective, and efficient.

  • Model 800 steam humidifier. The 800 model steam humidifier is designed for larger residential systems, homes with multiple systems and/or homes with large humidity demands. Provides humidity for homes from 3500 sq. ft. and up.
  • 700 model humidifier. Designed to accommodate homes of up to 3500 sq. ft., this unit is designed to accommodate smaller residential homes.
  • 1830 dehumidifier. If the air in your home contains too much moisture, the 1830 dehumidifier is the perfect choice for small condos, townhomes, and apartments. Capable of removing nearly 9 gallons of moisture per day, it can effectively handle homes of up to 3,800 sq. ft.

Most newer homes and homes that are properly air-sealed should not need dehumidification. In a residential setting, a dehumidifier is recommended when the humidity reaches over 70% consistently. In instances where dehumidification is required, the Aprilaire line of dehumidification products can be used as a standalone unit, ducted directly into the basement or crawlspace, and even directly into the central duct system for whole-home humidity control. While you may be tempted to purchase a low-cost dehumidifier from the hardware store, the Aprilaire line of products works far and away better than anything you’d buy off-the-shelf.

Air Filtration

The air in your home contains a wide variety of contaminants that can be effectively controlled with the right air filtration products. Whether you’ve started experiencing signs of asthma due to poor air quality or you simply want peace of mind, Ground Loop is here to help with our exceptional air filtration products, which include:

  • REME Halo. Installed directly within your ducting, the REME Halo will effectively purify every inch of air that is conditioned by your AC system. It can effectively reduce air pollutants as well as odors, making your home more comfortable and pleasant. Unlike most media air filters, the air does not have to pass directly through the ducting and across the filter to be cleaned. The REME actively outputs particles that causes dust particles to stick together, making it easier for your traditional filter to work and effectively scrubbing the air throughout your home.
  • MERV 11 replacement filter. Our systems typically come standard with a 2” MERV 11 filter, which are usually 5-6x more effective than the 1” see-through filters at the hardware store. MERV 11 replaceable media filters can effectively capture particles as small as 3 microns so you can rest easy knowing that the air you breathe is truly clean. MERV ratings rank the ability of a filter to effectively capture airborne particles and a MERV rating of 11 means that over 90% of large particles and up to 90% of small particles are captured.
  • Air Cleaners and HEPA filters (the Lennox PureAir). For years, HEPA filters have been considered the best hospital-grade air filtration systems available. However, today’s air cleaners, if run properly, are very similar to HEPA filters. HEPA filters are said to have better first pass filtration, but a Lennox PureAir system that is run with a continuous fan will remove up to 99.9% of all particles, including pollen, dust, and pet dander. Both systems provide excellent air quality in your home for family and friends.

If you’re ready to make your home more comfortable and energy efficient than ever, get in touch with the experienced WaterFurnace installers at Ground Loop today to learn more about our exceptional WaterFurnace products and accessories. Give us a call at (410) 836-1706 to schedule your free estimate today.


The Symphony home comfort platform from Waterfurnace is complete control at your fingertips. Symphony allows you to monitor the energy usage of your Waterfurnace system, gives you peace of mind with reminders and alerts, and saves you money and adds convenience by allowing Ground Loop to remotely trouble shoot your Waterfurnace system. Symphony works through your homes Wifi network and allows you to connect with your Waterfurnace system from any internet connection.

Energy Monitoring allows you to monitor your energy usage and compare bills month to month, day to day, or instantaneously. Take control of your utility bills with the Symphony home comfort platform.

Reminders and Alerts from Symphony gives you control and peace of mind. Always forget to change your filters, travel out of town… The Symphony home comfort platform automatically sends you updates on the status of your Waterfurnace. If your system needs service, Symphony emails you. Filters need replaced, Symphony tells you. Sump Pump Fails(bold), Symphony texts you. As long as you have an internet connection Symphony Home Management System from Waterfurnace has you covered.

Remote Diagnostics allows Ground Loop to remotely access your Waterfurnace systems diagnostics. Your Waterfurnace system may already keep track of hundreds of diagnostic readings every 10 secs. Now Ground Loop can view these diagnostics right from our office. Meaning your Ground Loop technician already has a good idea of what is happening with your system before he’s even at your home, or even solve your problem completely.

Imagine being on vacation in another country and being notified your sump pump failed, or your system has a service issue. Now a simple phone call, and you saved thousands of dollars in drywall damage, or you schedule service and your system is back up and running before you are home. Have complete control of your Waterfurnace system with the Symphony home comfort platform.

Ground Loop offers WaterFurnace installation, WaterFurnace repair, and WaterFurnace maintenance services to clients throughout Maryland, including Kent County, Baltimore, Harford County, Anne Arundel County, Queen Anne’s County, Howard County, Baltimore County, Cecil County, Carroll County, Montgomery County, and PG County.

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