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2023
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Invention
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Hvac system for indoor agriculture.
Multiple air handling units feeding into a common air distri... |
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Invention
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Failure detection and compensation in heating, ventilation and air conditioning (hvac) equipment.... |
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Invention
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Photocatalytic oxidation centrifugal fan.
A centrifugal fan for a heating, ventilation, air cond... |
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Invention
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Mesh routing of sleepy sensor data.
HVAC components having improved efficiency are described. In... |
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Invention
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Scroll compressor with engineered shared communication port.
An asymmetric scroll compressor inc... |
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Invention
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Push/pull furnace and methods related thereto.
Example furnaces and methods related thereto incl... |
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Invention
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Rotor for electric motors.
Permanent magnet rotors for electric motors, particularly electric mo... |
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Invention
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Compressor staging control architecture for hot gas reheat systems.
A method is provided for con... |
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Invention
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Sound attenuation for hvac devices.
Example embodiments of the present disclosure relate to impr... |
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Invention
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Method and apparatus for maintaining software of a control unit for an industrial control system.... |
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Invention
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Systems and methods for control of superheat from a subcooler.
Systems and methods for controlle... |
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Invention
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Personal comfort variable air volume diffuser with improved air quality elements.
Disclosed are ... |
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Invention
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Fluid control for a variable flow fluid circuit in an hvacr system.
A method of controlling an H... |
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Invention
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Storage source and cascade heat pump systems.
A heating, ventilation, air conditioning, and refr... |
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Invention
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Methods and systems for passive cooling and sanitization of defined space. Methods and systems fo... |
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Invention
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Air dehumidifier.
The AHU includes an air dehumidifying (AD) flow path, an air regeneration (AR)... |
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Invention
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Systems and methods for modeling of chiller efficiency and determination of efficiency-based stag... |
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Invention
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Systems and methods for grid appliances.
Embodiments of systems and methods for power demand man... |
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Invention
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Dehumidifying air handling unit and desiccant wheel therefor.
A dehumidifying air handling unit ... |
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Invention
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Combining air cleaning methods for improved anti-contaminant efficacy and air cleaning arrays.
M... |
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2022
|
Invention
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Sealing assembly with improved gasket. Example embodiments of the present disclosure relate to a ... |
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Invention
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Porous gas bearing. A porous gas bearing is disclosed. The porous gas bearing includes a housing ... |
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Invention
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Controlled routing of hydronic flow using a distribution area director.
A method is provided for... |
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Invention
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Multi-feed chiller-heater production module and method of controlling the same.
A packaged heati... |
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Invention
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Lower gwp refrigerant compositions.
A refrigerant composition includes R1225ye(E) refrigerant, a... |
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Invention
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Dehumidification unit and desiccant drum therein.
A dehumidifying air handling unit for a heatin... |
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Invention
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Refrigerant circuit compressor gas bearing feed.
A method is described for operating a refrigera... |
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Invention
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Devices, systems, and methods for reducing leakage current.
Devices, systems, and methods are di... |
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Invention
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Method of improving air cooled packaged units performance for multi-packaged-units installations.... |
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Invention
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Enhanced tube for direct expansion evaporators.
An HVACR system, a direct expansion evaporator, ... |
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Invention
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Two-stage compressor having variable speed first stage.
A compressor driven by a variable-freque... |
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Invention
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Anaerobic waste digestion system.
A system and method are each directed to generating a biogas i... |
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Invention
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Suction gas heat exchanger control and utilization.
A heating, ventilation, air conditioning, an... |
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Invention
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Compressor staging control architecture for hot gas reheat systems. A method is provided for cont... |
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Invention
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Reduced motor magnetic losses via reduction of temporal harmonics by control of dc link voltage. ... |
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Invention
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Climate control system with improved leak detector.
Examples of the present disclosure relate to... |
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Invention
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Transport refrigeration system with co2 scrubber.
A transport refrigeration system (TRS) for an ... |
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Invention
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Control process for climate control system based on outdoor humidity conditions. Examples of the ... |
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Invention
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Heat exchanger design for climate control system.
Example embodiments of the present disclosure ... |
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Invention
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Evaporator charge management and method for controlling the same.
An evaporator includes a housi... |
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Invention
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Refrigerant compressor with wear sleeve and lubricant blends for handling debris-laden fluids.
A... |
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Invention
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Calibrating compressor bearing systems.
Re-calibrating a bearing system of a compressor includes... |
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Invention
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Mode switching for a centrifugal compressor.
The technologies described and recited herein perta... |
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Invention
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Control of a load facility in response to a demand event.
A method and apparatus for controlling... |
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Invention
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Heat pump fault detection system.
Example embodiments of the present disclosure relate to a heat... |
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Invention
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Suction heat exchanger de-misting function. A liquid-vapor separator includes a housing, an inlet... |
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2021
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G/S
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Energy usage management information services, being cost price analysis, negotiation of business,... |
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G/S
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Energy usage management information services
Financial consultancy services
Software as a service... |
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G/S
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Heating, cooling, heating and cooling, and ventilating apparatus |
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G/S
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energy usage management information services financial consultancy services Software as a service... |
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G/S
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Heating, cooling, heating and cooling, and ventilating units for buildings |
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G/S
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Financial consultancy services
Engineering consultation services in the field of indoor environme... |
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Invention
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Heat pump reversing valve fault detection system. Example embodiments of the present disclosure r... |
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Invention
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Systems and methods for diagnosing a loss of capacity of a climate control system. Methods and re... |
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G/S
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Cooling apparatus; Air conditioners; Air conditioning units and installations; Air-conditioning a... |
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G/S
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Financial consultancy services. Engineering consultation services in the field of indoor environm... |
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G/S
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Financial consultancy services Engineering consultation services in the field of indoor environme... |
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2020
|
Invention
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Modulating gas furnace and associated method of control. A method is provided for controlling com... |
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G/S
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Air conditioners; Air conditioning units and installations; Air-conditioning and air cooling appa... |
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2019
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G/S
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HVAC system components, parts, and accessories, namely, fans for HVAC units, air purifiers; air f... |
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G/S
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Residential building design; Consulting services in the fields of energy measurement to improve e... |
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G/S
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Computer software and computer programs for use in selecting a building's heating, ventilating, a... |
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G/S
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Providing online non-downloadable computer software and computer programs for use in selecting a ... |
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G/S
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Technological examination, evaluation, and analysis of HVAC systems and equipment; Monitoring HVA... |
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G/S
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Fans for heating, ventilating and air conditioning apparatus and installations, namely, plenum fans |
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G/S
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Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation... |
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G/S
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Air conditioners; Air conditioning apparatus and installations, namely, air conditioning units, f... |
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G/S
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Installation and repair of heating, ventilating and air conditioning equipment; Installation and ... |
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G/S
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Air conditioners; Air conditioning apparatus and installations; Air handlers; Air-conditioning, a... |
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G/S
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Chillers; chiller that simultaneously provides heating and cooling. |
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G/S
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Air conditioners; air conditioning apparatus and installations namely ventilators, fans, motors a... |
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G/S
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Air conditioners; air conditioning apparatus and installations; air handlers; air-conditioning, a... |
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G/S
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Education services; providing training services in the maintenance, installation and repair of he... |
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2018
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G/S
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Fluid coolers being parts for machines; heat exchangers being part of machines Electrical, electr... |
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G/S
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Installation, maintenance and repair of building control and energy management systems for measur... |
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G/S
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Air conditioners; air conditioning apparatus and installations namely air conditioners, air condi... |
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G/S
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Installation and repair of heating, ventilating and air conditioning equipment; installation and ... |
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G/S
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Commercial air conditioners, namely, chiller systems; air-cooled chillers; air conditioning and h... |
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G/S
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Fitted covers to protect air conditioners from ice, rain, and snow, and from debris; fitted cover... |
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G/S
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Computer software and hardware for use with smart grid applications; Software for monitoring, con... |
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2017
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G/S
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Air conditioning and heating systems, namely, compressors for air conditioners, air compressors
C... |
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G/S
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Commercial air conditioners, namely, chiller systems; air
conditioners and air and water heaters... |
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G/S
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Installation, maintenance and repair of heating, ventilating, air conditioning and refrigeration ... |
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G/S
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Electrical, electronic, mechanical and pneumatic controls for refrigeration equipment; computeriz... |
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G/S
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Electrical, electronic, mechanical and pneumatic controls for heating, ventilating, air condition... |
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G/S
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air conditioners; furnaces; heat pumps installation, repair, and maintenance of heating, ventilat... |
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G/S
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Commercial air conditioners, namely, chiller systems; air conditioners and air and water heaters;... |
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G/S
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Generators, namely, electric power generators, automatic standby electric generator sets, gas-ope... |
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G/S
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Commercial air conditioners, namely, water chillers and machines that remove heat from a fluid vi... |
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G/S
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Commercial air conditioners, namely, chiller systems comprised of cooling units; air conditioners... |
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G/S
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Air conditioners; heat pumps; residential furnaces; commercial furnaces; industrial furnaces; air... |
