Consultant and Specifier Support

Pure Thermal equips consultants and specifiers with industry-leading Heat Pump and Chiller ranges, supported by technical data, application engineering and project-specific design input through the Pure Thermal Partner Program (PTPP).

Our portfolio includes Low GWP HFO, CO₂ and R290 Heat Pumps, high-efficiency Chillers, simultaneous heating-and-cooling plants, and targeted Waste Heat Recovery solutions for retrofit and new-build projects.

We help consultants and specifiers develop robust, compliant and future-ready Heat Pump and Chiller designs, with Waste Heat Recovery integrated where it adds clear project value.

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    Design Support

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    Pure Thermal Training & CPD

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    Specialist Heat Pump and Chiller Support for Consultants and Specifiers

    Pure Thermal provides specialist Heat Pump and Chiller support to consultants and specifiers. As a UK partner and distributor for established European manufacturers, we bring a 30-year track record across commercial, industrial, process and low-carbon building services applications.

    The transition to low-carbon heating and cooling requires coordinated plant strategies rather than isolated equipment selection. Pure Thermal helps design teams compare Heat Pump sources, Chiller configurations, refrigerants, temperatures, capacities, controls and hydraulic integration. Waste Heat Recovery is considered as part of this whole-system approach when simultaneous loads or recoverable energy make it beneficial.

    Pure Thermal offers consultants and specifiers specialist design support across:

    • Heat Pump feasibility, source assessment, temperature selection and application design
    • Air-, water- and waste-energy sources Heat Pump selection for retrofit and new-build applications
    • High-temperature Heat Pump solutions delivering outputs up to 120°C where project conditions allow
    • Low-GWP and natural-refrigerant Heat Pump strategies, including R290 options
    • Chiller selection for comfort cooling, process cooling and low-temperature water/glycol duties down to -10°C
    • Air-cooled, water-cooled and heat-recovery Chiller configurations from 30kW to multi-megawatt applications
    • 4-pipe Chiller-Heat Pump solutions for simultaneous heating and cooling with outputs up to 80°C
    • Hydraulic, controls and system-integration support for plant replacement and new installations
    • Waste Heat Recovery assessment where cooling rejection, condenser circuits or process heat can support useful heating loads

    What is the Pure Thermal Partner Program (PTPP)?

    The PTPP supports consultants and specifiers with Heat Pump and Chiller equipment ranges, application engineering, technical selection and project-specific design input.

    The programme helps design teams define the right plant strategy for heating, cooling and simultaneous-load applications. It also identifies where Waste Heat Recovery can improve whole-system efficiency without distracting from the primary Heat Pump and Chiller design.

    Support is available from early feasibility and concept design through equipment selection, schedules, specifications, system integration, tender review and delivery-stage coordination.

    • Dedicated Equipment and Application Support for consultants and specifiers, from concept through detailed design
    • Specialist System Integration Support covering plant selection, hydraulic configuration, controls philosophy and retrofit or new-build integration
    • In-Company CPD and Technical Training:
      – Identifying heat-recycling opportunities
      – Heat-recycling system integration and configuration
      – Equipment and plant-range selection
      – Chilled-water and water/glycol integration
      – Retrofit heating and hot-water design
      – Cooling-tower and condenser-circuit integration
      – Technical specification and plant configuration
    • Carbon Saving and Integration Reviews examining site heating, hot-water, refrigeration and cooling systems to identify viable retrofit opportunities and inform the design brief
    • Client-Facing Technical Support including design meetings, technical workshops and site surveys to help define the most appropriate solution while supporting the appointed consultant or specifier
    • Retrofit Application Reviews to assess heating and hot-water demand, available waste heat, operating profiles and suitable plant-selection options
    • Design and Specification Support including feasibility reviews, concept input, equipment schedules, technical submissions and CPD presentations

    Heat Pump, Chiller and Heat Recovery Plant Ranges

    Chiller Solutions

    R290 and Low-GWP Heat Pumps for commercial, industrial and process-heating applications, with configurations selected around source availability, required flow temperature and operating profile

    • Water- and Waste-Energy-Source Heat Pumps using condenser, gas-cooler, cooling-tower or process circuits to generate heating outputs up to 120°C
    • Air-Source and Process-Air Heat Pumps using ambient air, extract air or warm production areas as the energy source, with capacities from 30kW upwards
    • Air- and Water-Cooled Chillers for HVAC and process applications, including low-temperature duties and R290 or other low-GWP refrigerant options

    Waste Heat Recovery Solutions

    • Combined Heating and Cooling Units providing simultaneous outputs for manufacturing, commercial and district-energy applications, with single-unit capacities up to 2,500kW
    • 4-Pipe Chiller-Heat Pumps delivering simultaneous chilled-water and heating outputs up to 80°C for retrofit and new-project designs
    • Heat-Recovery Chillers offering partial or full heat recovery where cooling demand coincides with heating or hot-water loads

    Contact Our Consultant and Specifier Support Experts

    Integrating Waste Heat Recovery

    Waste Heat Recovery should be considered where a project has sustained cooling rejection alongside a useful heating or hot-water demand. Pure Thermal helps consultants and specifiers assess source temperature, availability, load coincidence, required output temperature and seasonal operating hours before selecting a solution.

    Options include heat-recovery Chillers, 4-pipe Chiller-Heat Pumps, water- or waste-energy-source Heat Pumps, and dedicated recovery plant using chilled-water returns, condenser circuits, gas-cooler circuits, extract air or process heat.

    • Recover useful energy from cooling and process systems
    • Reduce dependence on gas, oil, LPG or direct-electric heating
    • Integrate thermal storage where heat availability and demand do not coincide
    • Support retrofit and new-build applications from 30kW to multi-megawatt capacities
    • Develop project-specific performance, carbon and operating-cost assessments

    Application and Specification Support

    Pure Thermal can review site information, establish the design basis, assess Heat Pump and Chiller options, and define how Waste Heat Recovery should be integrated. Support can include equipment selection, schedules, technical submissions, controls philosophy, commissioning strategy and maintenance planning.

    Commercial Heat Pump and Chiller Applications

    Commercial buildings, data centres, healthcare facilities, hotels and leisure sites can use Heat Pumps and Chillers to provide efficient heating and cooling while supporting decarbonisation objectives. Plant can be selected for independent or simultaneous loads, with heat recovery incorporated where operating profiles justify it.

    Pure Thermal supports consultants and specifiers in comparing source options, temperature requirements, acoustic constraints, refrigerant strategy, resilience, controls and plant-room integration.

    • Specify low-carbon Heat Pumps for space heating and hot-water duties
    • Select efficient Chillers for comfort, critical and process cooling
    • Use 4-pipe or heat-recovery plant where simultaneous loads exist
    • Develop coordinated retrofit and new-build plant strategies

    Industrial and Process Heat Pump and Chiller Applications

    Manufacturing and process sites often require heating and cooling across wide temperature ranges. Pure Thermal can support the selection of high-temperature Heat Pumps, low-temperature Chillers and combined plant to meet production, process-water, space-conditioning and hot-water demands. Waste heat from cooling or production can be integrated where its availability and quality support the design.

    • Provide process heating, hot water and space heating
    • Deliver process cooling and low-temperature water/glycol duties
    • Replace or reduce fossil-fuel and direct-electric heating
    • Coordinate simultaneous heating and cooling for improved system efficiency
    • Recover rejected heat where it offers a verified technical and commercial benefit

    *Performance depends on project conditions and requirements. Project-specific selections and illustrations of capital cost, operating cost, carbon impact and return on investment can be prepared from verified design information.