Associated Heating and Air Conditioning of Wilkesboro is an authorized dealer of WaterFurnace Geothermal Comfort System Heat Pumps
WaterFurnace geothermal comfort systems use clean, free and renewable energy from the ground. With an energy efficiency rating of 300-500% (compared to the most efficient gas furnace what rates only 97%), WaterFurnace systems can save up to 70% of traditional heating and cooling systems. These geothermal systems don’t use pricey and limited fossil fuels which oil, gas and liquid propane systems do. With a WaterFurnace, you can save on your heating and cooling costs while also being environmentally responsible.
A WaterFurnace geothermal system can deliver up to $5 of energy for every $1 of electrical energy used.
WaterFurnace systems are environmentally friendly, comfortable, reliable, quiet, safe, flexible and clean. Every WaterFurnace is tested with a wide variety of quality control procedures throughout the manufacturing process. Every unit has an exclusive Quality Assurance emblem signed by the final test technician. With these rigorous production standards, you’re assured to be investing in a quality geothermal home comfort system.
There are three primary types of WaterFurnace® Geothermal Systems:
WaterFurnace® Geothermal All-In-One Systems
WaterFurnace Geothermal All-In-One Systems provide year round comfort with heating and cooling. These systems replace standard interior furnaces and outdoor air conditioners common in many homes.
WaterFurnace® Geothermal Split Systems
A WaterFurnace Geothermal Split System can be installed with a remote air handler, and can be sued to provide comfort for your whole home, or specific zones (like a second floor of a larger home). Using geothermal split systems along side a fossil fuel furnaces supercharges the efficiency of your system.
WaterFurnace® Geothermal Hydronic Systems
Finally, a WaterFurnace Geothermal Hydronic System is intended for heating and cooling water for such things as: radiant floor heating; residential hot water, and even snow and ice melting applications. These modularized units and controls of such a WaterFurnace system provides you with optimum capacity matching and staging.
Residential Home Forced Air/Hydronic Combo Unit
ENVISION (NSV, HSH, NDV, NDH) All-In-One
Overall efficiency, performance & features:
• Meets or exceeds Energy Star® guidelines
• 30 EER / 5 COP (ARI 13256-1 GLHP)
• Comfort Alert™ enabled
• Ultra Quiet operation
The Envision series provides top of the line performance with exceptional comfort. The WaterFurnace Envision product line sets high standards for efficiency, reliability and quiet operation and unmatched savings. These units are available in seven single speed sizes and file dual capacity sizes. Each Envision product delivers with high performance utilizing ozone-salfe R-410A refridgerant to meet the most stringent EPA requirements now and for years to come. Top of the line. Exceptional comfort with unmatched performance and savings.
»Learn More about the ENVISION at WaterFurnace®
SYNERGY3D (SDV) All-In-One – Forced Air/Hydronic Combo
Overall efficiency, performance & features:
• Multi-stage heating and cooling
• 23.7 EER / 4.5 COP (ARI 13256-1 GLHP)
• Hot water generation
• Integrated Radiant Heat
You’ll find exceptional energy savings with the Synergy3D Series. This system can provide hot water for radiant floor heat, and optional residential hot water is also available. The Synergy3D is the geothermal equivalent of a boiler, furnace and air conditioner from a single all-in-one box. The Synergy3D shares many of the premium features used in our Envision line including the use of ozone-safe R-410A refrigerant. The components of the Synergy 3D auto-adjust to deliver the most efficient performance possible. The system also provides advanced troubleshooting through status lights allowing you self-diagnostics. Forced air zones or radiant floor heat can be given heating priority. 3-in-1 System. Forced air heating and cooling. Capable of radiant floor heat.
»Learn More about the SYNERGY3D Series at WaterFurnace®
Legend (LSV, LSH) All-In-One
Overall efficiency, performance & features:
• Meets or exceeds Energy Star® guidelines
• 18.5 / 3.8 COP (ARI 13256-1 GLHP)
• Ultra Quiet operation
WaterFurnace Legend Series units benefit from the technology we’ve refined through four generations of products, and offers it at a great price. The Legend Series represents some of the highest efficiency units available and is a great choice for years of reliable energy savings and comfort.
»Learn More about the Legend LSV, LSH at WaterFurnace®
Envision (NDS) Outdoor Split System
Overall efficiency, performance & features:
• 25.3 EER / 4.4 COP (ARI 13256-1 GLHP)
Envision Series Outdoor Splits are connected to an indoor air handler (or fossil fuel furnace) via refrigerant lines and control wiring. Envision split units utilize the ozone-safe R-410A refrigerant to meet the most stringent EPA requirements. Easily accessible controls and connections make this unit simple to install in a wide variety of applications. Used with remote air handler or gas furnace. Great choice for excellent performance.
»Learn More about the Envision NDS at WaterFurnace®
Envision Split (NSZ, NDZ) Indoor Split System
Overall efficiency, performance & features:
• 26.2 EER / 4.4 COP (ARI 13256-1 GLHP)
Envision Splits are designed for indoor installations, and are connected to an indoor air handler (or fossil fuel furnace) via refrigerant lines and control wiring. Envision units utilize the ozone-safe R-410A refrigerant to meet the most stringent EPA requirements. Easily accessible controls and connections make this unit simple to install in a wide variety of applications. Used with remote air handler or gas furnace.
»Learn More about the Envision Split at WaterFurnace®
Envision Air Handler (NAH) Split System
Overall efficiency, performance & features:
• Hydronic and R410A Refrigerant Models
The Envision Air Handler is available in 2 to 5-ton capacities with a refrigerant/hydronic coil option for a wide range of applications. The air handler comes standard with a variable speed (ECM) fan motor for maximum comfort and savings. Used with split units to move air to and from the home.
»Learn More about the Envision Air Handler at WaterFurnace®
Envision NSW (NSW) Hydronic System
Overall efficiency, performance & features:
• 17.5 EER / 3.1 COP (ARI 13256-2 GLHP)
• High volume hot water or chilled water
The wide range of operating temperatures, compact size, reversible control box and piping enable the NSW hydronic heat pump to be used in a variety of applications. These include pool/spa heating, radiant floor, snow melt, aquaculture, and process water installations. NSW units can be used for heating only, cooling only (field converted for chilled water applications), or heating/cooling.
»Learn More about the Envision NSW at WaterFurnace®
Envision NDW (NDW) Hydronic System
Overall efficiency, performance & features:
• 17.5 EER / 3.1 COP (ARI 13256-2 GLHP)
• High volume hot water or chilled water
The Envision Series NDW is designed to meet the high-volume water demands of today’s larger luxury homes. NDW units provide high capacity heating and cooling performance, but still deliver the features homeowners have come to expect from our Envision line. Perfect for radiant floor, spa, pools, snow & ice melt.
»Learn More about the Envision NDW at WaterFurnace®


