PRODUCT CATALOG
Specification and Technical Documentation
The following products are currently available for specification and installation. These systems support heating, cooling, and domestic hot water applications across residential and light commercial projects. Technical documentation, performance data, and supporting materials are provided within each product category to assist with system design and procurement.
Dual Input Heat Pump
The Dual Input Heat Pump is designed for residential, multifamily, retrofit, and other building applications requiring efficient multi-zone heating and cooling. Flexible indoor-unit configurations support a range of space layouts and project requirements, from individual residences to larger multi-unit deployments.
DUAL INPUT HEAT PUMP
DC-Primary, AC-Backup Air-to-Air Heat Pump System for Flexible Electrical Integration
An integrated air-to-air heat pump system engineered for multi-zone space conditioning with a dual-input electrical architecture. DC power serves as the primary operating input while conventional AC power provides backup and supplemental capacity. The system is designed to operate with utility power alone or integrate with onsite solar generation and battery storage, providing a flexible platform for electrification and distributed energy applications.
ACDCM12-IDU
Compact indoor unit optimized for smaller zones and space-conditioning requirements.
Capacity: 4,000-12,000 BTU/hr.
Moisture Removal: 2.45 pt/hr.
Airflow: 365 CFM
Noise Level: 43 dB
Power: 15W
ACDCM18-IDU
Mid-size indoor unit designed for medium-sized zones and balanced space-conditioning requirements.
Capacity: 5,000-18,000 BTU/hr.
Moisture Removal: 3.5 pt/hr.
Airflow: 559 CFM
Noise Level: 46 dB
Power: 30W
ACDCM24-IDU
Larger indoor unit designed for higher-demand zones and greater space-conditioning requirements.
Capacity: 7,000-24,000 BTU/hr.
Moisture Removal: 4.76 pt/hr.
Airflow: 765 CFM
Noise Level: 50 dB
Power: 45W
ACDCM36
Compact outdoor heat pump unit designed to serve multiple indoor zones with a broad operating range and flexible system configurations.
AC / DC Hybrid Operation
Plug-N-Play Solar Connection
DC Input: 100-400VDC
AC Input: 208-230VAC 50/60Hz
Up to 3.5 Tons Cooling / Heating
EER 12.6 / SEER 22.45 / SEER2 22.5
(AC Power Only)​​
Solar PV
Direct-connect solar PV configuration designed to supply DC power to the Dual Input Heat Pump as a primary energy source.
Direct DC Connection to Heat Pump
MC4 Solar Connection
Open-Circuit Voltage: ≤400 V
Short-Circuit Current: ≤13 A per Port
Array Configuration: Project-Specific
No Battery Required​
(Solar PV Sold Separately)
Featuring:
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Dual-input power architecture integrates dedicated DC and AC power inputs within the outdoor unit, allowing the HVAC system to accept DC generation as a primary source while retaining conventional AC power for supplemental or backup operation.
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Direct PV electrical interface allows compatible photovoltaic arrays to connect directly to the heat pump through the dedicated DC input, eliminating the need for a separate PV-to-AC conversion stage solely to supply the HVAC load.
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Dynamic DC/AC power coordination enables available solar generation and utility power to contribute to the operating load according to available DC generation and system demand, supporting higher utilization of onsite renewable generation.
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Four-zone outdoor-unit architecture supports up to four indoor units across three capacity classes, allowing system designers to distribute conditioning capacity according to individual zone requirements while reducing the need for separate outdoor units.
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Distributed-energy system compatibility allows the same HVAC platform to be deployed with utility power, integrated with onsite PV, or incorporated into a solar-plus-storage electrical architecture as project energy infrastructure evolves.
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Low-GWP Refrigerant: R-32 provides lower global warming potential than many legacy HFC refrigerants while offering favorable thermodynamic properties for efficient heat transfer.
HEAT PUMP
High-Efficiency Air-to-Water Heat Pump Systems
These air-to-water heat pump units are designed for commercial and residential hydronic heating, cooling, and integration with domestic hot water and distribution systems. Each model offers high seasonal performance, low-GWP refrigerant, and modular capacity scaling for a wide range of project applications.
Featuring:
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Flexible Integration: Designed for compatibility with radiant, ducted, and ductless systems, as well as domestic hot water coils.
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Monoblock Design: All refrigerant and controls are sealed in the outdoor unit, simplifying installation and eliminating refrigerant handling inside the building.
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Low-GWP Refrigerant: R-32 provides lower global warming potential than many legacy HFC refrigerants while offering favorable thermodynamic properties for efficient heat transfer.
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Stackable Scalability: Units can be combined for larger systems without significant re-engineering.
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The CX-65 leads the world in performance and efficiency, earning the #1 global ranking from AHRI.
BUFFER TANK
Stainless Steel Multi-Function Tanks For Air-To-Water Heat Pumps, Chillers, and Hydronic/Radiant/Floor Heating Systems
These stainless steel multi-function tanks are designed to support air-to-water heat pump and hydronic systems by providing thermal buffering, hydraulic separation, and system stability. They help reduce short cycling, improve efficiency, and simplify integration across heating, cooling, and domestic hot water applications.
VCT-19
A compact stainless steel buffer tank designed to add thermal mass and hydraulic stability to smaller air-to-water heat pump systems.
19 Gallons/80 Liters
Stainless Steel Inner Tank w/ Stainless Steel Jacket
2” Polyurethane Insulation
2x Element ports 1” NPSM
2x Element/Thermostat Cavities w/ Covers Supports up to 2x 5500w Elements
VCT-37
Stainless steel multi-function tank that enhances thermal buffering and improves operational stability in mid-sized hydronic applications.
37 Gallons/150 Liters
Stainless Steel Inner Tank w/ Stainless Steel Jacket
2” Polyurethane Insulation
2x Element ports 1” NPSM
2x Element/Thermostat Cavities w/ Covers Supports up to 2x 5500w Elements
VCT-60
A larger-capacity stainless steel multi-function tank intended for higher-load residential and light commercial hydronic systems.
58 Gallons/220 Liters
Stainless Steel Inner Tank w/ Stainless Steel Jacket
2” Polyurethane Insulation
2x Element ports 1” NPSM
2xElement/Thermostat Cavities w/ Covers Supports up to 2x 5500w Elements
Featuring:
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The tank is made of durable stainless steel, providing corrosion resistance and long-term reliability with minimal maintenance.
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It enhances system efficiency by increasing thermal mass, stabilizing temperatures, and allowing heat pumps to operate closer to their optimal load for longer periods.
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The hydraulic separation design simplifies integration with multiple loops and zones, allowing radiant floors, fan coils, and domestic hot water circuits to operate independently.
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It supports versatile system applications, including air-to-water heat pumps, chillers, hydronic distribution, and domestic hot water setups.
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Its multi-function design also aids in pressure stabilization and smoother flow, improving overall system performance and comfort delivery.
DOMESTIC HOT WATER TANK (DHW)
Indirect Coil Heat Exchanger Tanks
Stainless Hydronic Tanks For Domestic Water Heating
High-efficiency stainless steel DHW tanks provide fast, reliable hot water while integrating seamlessly with air-to-water heat pumps. Oversized convoluted coils maximize heat transfer, reduce cycling, and deliver up to 70% energy savings compared to standard electric water heaters. Automated control ensures the system can prioritize water heating without interrupting space heating or cooling.
DHW-40
Convoluted coil ensures fast heat transfer and reduced cycling for small-scale systems.
40 Gallons Gross/36 Gallons Net
2205 Duplex Stainless Steel Inner Tank
Indirect Coil: 1.25” x 33’ Convoluted (Wave)
304 Stainless Steel Outer Shell
2” Thick Polyurethane Insulation
1x Element Port, 1” NPSM, Up To 3500W
DHW-80
Mid-sized stainless steel tank designed for standard residential or light commercial applications.
80 Gallons Gross/71 Gallons Net
2205 Duplex Stainless Steel Inner Tank
Indirect Coil: 1.25” x 66’ Convoluted (Wave)
SUS 304 Stainless Steel Outer Shell
2” Thick Polyurethane Insulation
1x Element Port, 1” NPSM, Up To 6000W
DHW-105
High-capacity stainless steel tank for larger homes or projects with high domestic hot water needs.
99 Gallons Gross/93 Gallons Net
2205 Duplex Stainless Steel Inner Tank
Indirect Coil: 1.25" x 196' Convoluted (Wave)
SUS 304 Stainless Steel Outer Shell
2" Thick Polyurethane Insulation
1x Element Port, 1" NPSM, Up To 5500W
Featuring:
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Constructed with 2205 Duplex stainless steel inner tanks and SUS 304 outer shells for maximum corrosion resistance and long-term durability.
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Oversized, convoluted coil heat exchangers provide rapid heat transfer and high UEF performance, minimizing heat pump cycling and stabilizing system efficiency.
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Engineered for seamless integration with air-to-water heat pumps, supporting indirect loops, radiant floor heating, fan coils, and ducted hydronic systems.
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Available in 40, 80, and 105-gallon capacities to match project load requirements, with automated control valves to prioritize DHW heating without disrupting space conditioning.
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High first-hour recovery and optimized coil surface area enable stable hot water supply under varying demand profiles.
DUCTED/DUCTLESS FAN COIL UNIT (FCU)
Hydronic Fan Coil Units - Ducted & Ductless
High-efficiency fan coil units designed for integration with air-to-water heat pump systems. Available in ducted and ductless configurations, they provide precise hydronic heating and cooling with low fan energy consumption and quiet operation. Engineered for flexible installation in multi-zone or modular systems, supporting scalable and adaptable HVAC designs.
Featuring:
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All fan coil units use high-efficiency hydronic water-to-air heat exchange coils that are optimized for low water temperatures, ensuring fast and stable thermal performance in modern air-to-water heat pump systems.
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CXI, High Wall, and Cassette units feature brushless, sealed DC fan motors that automatically adjust airflow to match load demand, improving part-load efficiency, reducing energy consumption, and maintaining quiet operation.
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The units support flexible installation and coverage. CXI consoles fit wall or floor applications, High Wall units provide higher capacity for larger spaces, Cassette models integrate into ceilings with four-way air discharge for balanced airflow, and VMB units allow concealed ducted distribution for multi-zone or whole-home systems.
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All units can operate independently or as part of a zoned hydronic system, while the V18B electric resistance heater delivers 18,000 BTU per hour of supplemental heat during peak demand or extreme conditions without adding noise.
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All fan coil units are compatible with reverse-cycle air-to-water heat pump systems and support both ducted and ductless configurations, enabling flexible deployment across diverse hydronic applications.
CONTACT US
Your Ideas. Our Support. Great Builds.
Our products are designed for performance, reliability, and flexibility, from high-efficiency heat pumps to precision fan coils and backup heating solutions. Whether you are designing for a single home, a multi-zone development, or a large-scale project, these systems deliver measurable results with minimal hassle.
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Talk to our team today and see how easy it is to bring high-efficiency, future-ready hydronic systems to your next project.
