
Mixergy Heat Pump Kit - Plate Loading Kit for Cylinder
The Mixergy Heat Pump Kit (KIT-HEATPUMP-02) is a complete plate loading conversion kit that transforms any existing Mixergy cylinder into a fully functional heat pump cylinder for efficient low-temperature heating applications.
Product Description
This plug-and-play kit enables seamless integration of Mixergy cylinders with air source heat pumps using primary plate heat exchange technology. Designed for UK retrofit projects, it maintains the smart cylinder's stratification benefits while accepting low-temperature heat pump flow (35-55°C).
Key Features
- Universal compatibility: Converts any Mixergy cylinder (150-300L) for heat pump operation.
- Primary plate exchange: Separates heat pump primary circuit from cylinder secondary water.
- Lowara Ecocirc variable speed circulation pump included.
- Smart controls: Heat pump interface board with temperature sensors and flow management.
- Complete kit: All pipework, fittings, sensors, and hydraulic schematics provided.
- F Gas compliant: No refrigerant handling required for installation.
Kit Contents
- Stainless steel plate heat exchanger (primary side heat pump compatible)
- Lowara Ecocirc circulation pump (variable speed, high efficiency)
- 4x PT1000 temperature sensors (flow, return, cylinder top/bottom)
- Pre-assembled pipework kit with isolation valves
- Heat pump interface control board
- Comprehensive hydraulic schematic drawings
- Mounting brackets and fixings
Technical Details
- Heat exchanger: Brazed plate, 30-50kW capacity, 35-55°C primary flow.
- Circulation pump: Lowara Ecocirc 25-60/130, 4m head, <4W standby.
- Sensors: PT1000 Class B (±0.5°C accuracy).
- Interface board: 230V AC, dry contacts for heat pump enable/disable.
- Connections: 28mm compression primary, 22mm secondary.
- Max pressure: 10 bar primary, 8 bar secondary.
Physical Specifications
- Kit dimensions: Compact wall-mount assembly (HxWxD: 600x400x250mm).
- Total weight: 18kg (including pump and exchanger).
- Material: Stainless steel exchanger, composite manifolds, brass fittings.
- Protection: IP44 pump, WRAS approved components.
- Power supply: 230V AC single-phase (pump only).
System & Application Notes
- Requirements: F-Gas qualified engineer; existing Mixergy cylinder required.
- Compatibility: All ASHP/monobloc systems (Vaillant, Mitsubishi, Samsung, etc.).
- Installation: Primary side connects to heat pump LWT circuit; 2-hour typical install.
- Benefits: Preserves Mixergy stratification; enables MCS heat pump certification.
- Applications: Retrofit heat pump cylinder upgrades, BUS grant eligible.
- Warranty: 2 years parts; Mixergy cylinder warranty unaffected.
Original: $878.64
-65%$878.64
$307.52More Images




Mixergy Heat Pump Kit - Plate Loading Kit for Cylinder
The Mixergy Heat Pump Kit (KIT-HEATPUMP-02) is a complete plate loading conversion kit that transforms any existing Mixergy cylinder into a fully functional heat pump cylinder for efficient low-temperature heating applications.
Product Description
This plug-and-play kit enables seamless integration of Mixergy cylinders with air source heat pumps using primary plate heat exchange technology. Designed for UK retrofit projects, it maintains the smart cylinder's stratification benefits while accepting low-temperature heat pump flow (35-55°C).
Key Features
- Universal compatibility: Converts any Mixergy cylinder (150-300L) for heat pump operation.
- Primary plate exchange: Separates heat pump primary circuit from cylinder secondary water.
- Lowara Ecocirc variable speed circulation pump included.
- Smart controls: Heat pump interface board with temperature sensors and flow management.
- Complete kit: All pipework, fittings, sensors, and hydraulic schematics provided.
- F Gas compliant: No refrigerant handling required for installation.
Kit Contents
- Stainless steel plate heat exchanger (primary side heat pump compatible)
- Lowara Ecocirc circulation pump (variable speed, high efficiency)
- 4x PT1000 temperature sensors (flow, return, cylinder top/bottom)
- Pre-assembled pipework kit with isolation valves
- Heat pump interface control board
- Comprehensive hydraulic schematic drawings
- Mounting brackets and fixings
Technical Details
- Heat exchanger: Brazed plate, 30-50kW capacity, 35-55°C primary flow.
- Circulation pump: Lowara Ecocirc 25-60/130, 4m head, <4W standby.
- Sensors: PT1000 Class B (±0.5°C accuracy).
- Interface board: 230V AC, dry contacts for heat pump enable/disable.
- Connections: 28mm compression primary, 22mm secondary.
- Max pressure: 10 bar primary, 8 bar secondary.
Physical Specifications
- Kit dimensions: Compact wall-mount assembly (HxWxD: 600x400x250mm).
- Total weight: 18kg (including pump and exchanger).
- Material: Stainless steel exchanger, composite manifolds, brass fittings.
- Protection: IP44 pump, WRAS approved components.
- Power supply: 230V AC single-phase (pump only).
System & Application Notes
- Requirements: F-Gas qualified engineer; existing Mixergy cylinder required.
- Compatibility: All ASHP/monobloc systems (Vaillant, Mitsubishi, Samsung, etc.).
- Installation: Primary side connects to heat pump LWT circuit; 2-hour typical install.
- Benefits: Preserves Mixergy stratification; enables MCS heat pump certification.
- Applications: Retrofit heat pump cylinder upgrades, BUS grant eligible.
- Warranty: 2 years parts; Mixergy cylinder warranty unaffected.
Product Information
Product Information
Shipping & Returns
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Description
The Mixergy Heat Pump Kit (KIT-HEATPUMP-02) is a complete plate loading conversion kit that transforms any existing Mixergy cylinder into a fully functional heat pump cylinder for efficient low-temperature heating applications.
Product Description
This plug-and-play kit enables seamless integration of Mixergy cylinders with air source heat pumps using primary plate heat exchange technology. Designed for UK retrofit projects, it maintains the smart cylinder's stratification benefits while accepting low-temperature heat pump flow (35-55°C).
Key Features
- Universal compatibility: Converts any Mixergy cylinder (150-300L) for heat pump operation.
- Primary plate exchange: Separates heat pump primary circuit from cylinder secondary water.
- Lowara Ecocirc variable speed circulation pump included.
- Smart controls: Heat pump interface board with temperature sensors and flow management.
- Complete kit: All pipework, fittings, sensors, and hydraulic schematics provided.
- F Gas compliant: No refrigerant handling required for installation.
Kit Contents
- Stainless steel plate heat exchanger (primary side heat pump compatible)
- Lowara Ecocirc circulation pump (variable speed, high efficiency)
- 4x PT1000 temperature sensors (flow, return, cylinder top/bottom)
- Pre-assembled pipework kit with isolation valves
- Heat pump interface control board
- Comprehensive hydraulic schematic drawings
- Mounting brackets and fixings
Technical Details
- Heat exchanger: Brazed plate, 30-50kW capacity, 35-55°C primary flow.
- Circulation pump: Lowara Ecocirc 25-60/130, 4m head, <4W standby.
- Sensors: PT1000 Class B (±0.5°C accuracy).
- Interface board: 230V AC, dry contacts for heat pump enable/disable.
- Connections: 28mm compression primary, 22mm secondary.
- Max pressure: 10 bar primary, 8 bar secondary.
Physical Specifications
- Kit dimensions: Compact wall-mount assembly (HxWxD: 600x400x250mm).
- Total weight: 18kg (including pump and exchanger).
- Material: Stainless steel exchanger, composite manifolds, brass fittings.
- Protection: IP44 pump, WRAS approved components.
- Power supply: 230V AC single-phase (pump only).
System & Application Notes
- Requirements: F-Gas qualified engineer; existing Mixergy cylinder required.
- Compatibility: All ASHP/monobloc systems (Vaillant, Mitsubishi, Samsung, etc.).
- Installation: Primary side connects to heat pump LWT circuit; 2-hour typical install.
- Benefits: Preserves Mixergy stratification; enables MCS heat pump certification.
- Applications: Retrofit heat pump cylinder upgrades, BUS grant eligible.
- Warranty: 2 years parts; Mixergy cylinder warranty unaffected.
















