All industries
HVAC
Plate and brazed plate units for chilled water, district heating and heat-pump systems.
Use cases
- District heating substations
- Chilled-water isolation
- Heat pump evaporators and condensers
- Domestic hot water
Recommended products
- Gasketed Plate Heat ExchangerHigh-efficiency plate-and-frame units with serviceable gaskets.
- Brazed Plate Heat ExchangerCompact copper- or nickel-brazed units for refrigeration and HVAC.
- Finned Tube Heat ExchangerExtended-surface tubes for gas-side heat transfer.
- Heat Exchanger Gaskets, Plates & Spare PartsPlate heat exchanger gaskets, replacement plates and frame accessories.
Typical operating conditions
- Process media: chilled water, hot water, glycol mixtures, steam condensate
- Temperature range: 2–140 °C
- Design pressure: typically 10–25 barg
- Applications from district heating substations to heat pumps and DHW
Common engineering challenges
- Scaling in hard-water regions
- Pressure separation between primary and secondary circuits
- Compact footprint in mechanical rooms
- Long service life with low maintenance overhead
Recommended materials & construction
- AISI 316 / 316L plates as standard
- Copper- or nickel-brazed plate packs for compact HVAC / heat pump duty
- EPDM gaskets rated for hot-water service
- Painted or galvanized frames per installation environment
Typical delivery scope
- Duty sizing for heating, cooling or dual-use operation
- Frame configured for building mechanical room access
- Insulation kits on request
- Commissioning support documentation
Ranges shown are indicative for this industry. Actual design is confirmed per project against your duty sheet.
Get in touch
Need a Heat Exchanger for Your Project?
Send your working conditions, drawing or datasheet. Blair will review your request and help confirm the next step.