Greenway Environmental Management distributes the products listed on this page to Long Island, including both Suffolk County and Nassau County, and other Northeast locations. The prices are not listed because each item has many variations and depends on many different factors. Please call or fill in your information into a “request pricing” form, under each item, and we will get back to you promptly.
Hydron Module Geothermal Systems
Hydron Module Geothermal units are manufactured in the USA with the highest quality materials, scrutinizing attention to detail and the highest level of craftsmanship. The appliance style cabinet, quiet operation, and high efficiencies are certaintly benefits as well. Industry leading features and brand exclusive benefits are: Appliance grade cabinet, Quadruple compressor isolation, air tight cabinet, foamed-in heat exchanger and some of the highest heating/cooling capacities and COPs on the market. Whether a fully hydronic or traditional forced air system, Hydron Module has the equipment and quality to insure your system will function as intended for many years to come. Please click on each of the pictures below to learn the details of each series.
The HXT Series vertical package unit provides forced air heating, cooling, and supplemental hot water heating. This series features a multi-positional, air tight, foam insulated cabinet and foam encapsulated coaxial heat exchanger and is available in capacities spanning 2 through 6 nominal tons. Options include desuperheater, cupronickel coaxial coil, downflow kit and internally mounted emergency strip heaters.
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The H-Series two stage split system provides forced air heating, cooling, and supplemental hot water production. This geothermal system features matched multipositional airhandlers and is available in capacities spanning 2 through 6 nominal tons. Standard features include two stage operating Copeland Scroll compressor, the best geothermal warranty available, copper coaxial coil, appliance grade cabinet. Options include desuperheater and cupronickel coaxial coil. This unit is the perfect solution to heating and air conditioning situations where it is not viable to run ducting in walls. Instead through utilizing the H-Series Split, line sets can be ran to remote airhandlers to satisfy the loads of each zone. This system also allows the use of a centralized mechanical room is to be utilized to service the entire structure leaving the mechanicals easy to be services should the need arise.
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The HCT Series vertical package unit provides forced air and hydronic heating, cooling, and supplemental hot water production all in one convient package. This series features a multi-positional, air tight, foam insulated cabinet, foam encapsulated coaxial heat exchanger and is available in capacities spanning 2 through 6 nominal tons. Options include desuperheater, cupronickel coaxial coil, downflow kit and internally mounted emergency strip heaters. This unit is the perfect solution to all radiant flooring, on demand hot water production, and heating and air conditioning situations where hydronic and forced air systems are needed.
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The HWT Series two stage water to water unit provides hydronic heating, cooling, and supplemental hot water production all in one convient package. This series features a quadruple isolated 2 stage Copeland Scroll compressor, foam insulated cabinet, foam encapsulated coaxial heat exchanger and is available in capacities spanning 2 through 12 nominal tons. Options include desuperheater, cupronickel coaxial coil and AHRI matched multipositional hydronic airhandlers in 2,3,4,5 ton capacities. The HWT series is ideally suited for all radiant flooring, on demand hot water production, and heating and air conditioning situations where hydronic systems are needed. The HWT series does not have the line set limitations of a standard split, and a single unit is capable of handling all the space conditioning and domestic hot water production when paired with the proper controls.
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The HHT Series horizontal package unit provides forced air heating, cooling, and supplemental hot water production all in one convient package. This series features an air tight, foam insulated cabinet, foam encapsulated coaxial heat exchanger and is available in capacities spanning 2 through 5 nominal tons in left or right return and end or side discharge configurations. Options include desuperheater, cupronickel coaxial coil, internally mounted emergency strip heaters. This unit is the perfect solution to heating and air conditioning situations where the system must be placed in a crawl space or attic and ceiling height is a limiting factor.
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MPD Airhandlers are available in 2,3,4,5 and now 6 ton capacities and are AHRI matched and rated for use with our H-Series Geothermal split units. These are multi-positional air pattern airhandlers which ship in upflow configuration and are field convertible to downflow (with kit) and horizontal configurations. All MPD airhandlers come standard with factory installed R-410A TXV and General Electric ECM fan motor with multiple speed taps. Factory options include downflow kit, field installed internal electric heat and 1″ filter rack.
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MPH Airhandlers are available in 2,3,4,5 and now 6 ton capacities and are optimized for use with our HWT Series Geothermal water to water units. These are multi-positional air pattern airhandlers which ship in upflow configuration and are field convertible to downflow (with kit) and horizontal configurations. All MPH airhandlers come standard from the factory designed for 100 to 120 degree Fahrenheit water in heating mode and General Electric ECM fan motor with multiple speed taps. Factory options include downflow kit, field installed internal electric heat and 1″ filter rack.
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Hydron Module AC Series coils are available for both DX and hydronic applications. DX coils are AHRI matched and rated for use with Hydron Module split systems and include factory installed R-410A TXV, corrosion-proof plastic drain pan and oversized microchannel aluminum coil. Hydronic coils are designed for 100 to 120 degree fahrentheit water temperatures in heating operation, are optimized for use with Hydron Module water to water heat pumps, and also feature corrosion-proof plastic drain pans. These coils are perfect for use in dual fuel systems or if there is a high efficiency ECM blower currently installed, the coil can be changed to insure proper operation with the new Hydron Module Geothermal system.
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Ground Loop and Interior Piping Components
Greenway Environmental Management is a stocking provider of HDPE pipe and fittings, Geothermal loops, and pumping solutions. We supply only the highest quality materials with the best warranties on all the pipe and fittings we sell. In addition to supplying materials we have the flow controls and pumps necessary to connect the heat pumps. Please click each item below to see its description.
A non-pressurized flowcenter is a simple way to install a closed loop heat pump system. The non pressure system allows continuous purging of air and also allows for loop expansion and contraction from season to season without issue of lose of pressure in the system and therefore lose of flow.
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Pressurized Flowcenters are available with a different pumps and also numbers of pumps. It is best to contact us with your pressure drop so we can help to accurately size and determine the best setup for you application.
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This tank allows for a standard pump or pressurized flowcenter to be converted to a non-pressurized system. This tank includes internal air purging, bypass valves for flushing with flowcenter or external valves and provides the necessary pump head to prevent dry running and pump cavitation.
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Pipe coils are available in a variety of lengths and nominal sizes. Please contact us with your needs.
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We stock and have available HDPE straight pipe in 3/4″, 1″, 1-1/4″ and 2″ nominal sizes in 20 foot lengths. If 40 foot lengths are more appropriate they can be special ordered.
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We stock factory butt fused U Bend Geothermal loops. Currently we stock 1″ diametern loops which can be installed in a borehole up to 205ft in depth. We do carry other sizes and legths depending upon application so please contact us.
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Headers can be manufactured to suite the specific needs of your project. All headers are built from HDPE material and pressure tested. The can be out fitted with valves or threaded adapters to your specifications.
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These interior manifolds are great for smaller installations where install time needs to be reduced. Simple compression or socket fusion fittings are used to connect the manifold to the loop piping for a fast and high quality install.
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Geothermal Accessories
Greenway is also a full provider if geothermal parts and accessories. We carry many optional accessories and specialty fittings and parts that ease the installation and add features and value to the system. Please click on the items below to read their full description.
The electronic air filter simply replaces your standard conventional filter and uses a small electric charge to attract particulate in the air and catch it. These type of filters typically can catch particles much smaller then a conventional filter and offer superior indoor air quality.
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The Electrostatic Air filter is a high quality economical alternative to traditional disposable filters. These filters are washable and reusable and at the minimal price difference and never having to buy another filter for your unit again offer even further increased cost savings.
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Hose kits are an often overlooked install accessory which aid in speeding up the installation and also add features to the system. Hose kits are available for both pressurized and non-pressurized systems, all kits contain rubber hose,clamps, Barbed adapter fittings for the flowcenter, P/T ports, and 90 degree elbows for connecting the hose to the unit with an FPT bung for the P/T ports to be installed.
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These electric strip heaters are designed to install in the supply plenum built into the blower section for a clean compact install. They are available for the complete product like and range in size from 10kW to 20kW with multistage units also available.
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Available through us are a variety of parts and accessories for all geothermal and hydronic systems. We supply multiple brands of zone valves, pumps, flow regulators and controllers and offer OEM part supply for a wide variety of units.
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A variety of different thermostats and control systems are available to handle many configuration and install scenarios. Please contact us to discuss the details of your particular system and we would be happy to help.
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Simple and accurate, this flowmeter is easy to read, economical and offers excellent repeatability. They are offered in a variety of capacities for systems of all sizes.
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Pressure and Temperature ports are a vital part to each install. They allow quick diagnostics and verification of proper system operation by using pressure or temperature probes in them. Made of high quality rubber and brass to prevent leaks they are a great addition to any Geothermal installation.
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Geothermal Tools
Features include:
13″ Flat Free Wheels
14 Gauge Stainless Steel Tank
Stainless Steel Piping
2 – 10 FT Hoses
Tank Volume 10 Gallon
Quick Connect Couplings
Lift Out Filter Screen
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This machine is capable of producing perfect butt fused joints over and over. High quality facing tool and heat iron make it the best in the industry.
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This tool is the easiest way to check and verify flow through the flowcenter. It is available in several sizes to accommodate any flowcenter.
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Socket Fusion Kits are offered in a many configuration and size ranges. They are packaged with all the tools required to perform proper socket fusion. Tools include: Pipe Cutter, chamfer tool, depth gauge, heat iron, male and female tool faces, cold rings, insulated bag and tool box.
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This tester is quick and easy to use. It has a built in temperature compensation and is capable of testing both propylene and ethylene glycol solutions.
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