raw · articles · ingested 2026-06-19
Bry-Air BryChill Adsorption Chillers
Source: https://www.bryair.com/products/brychill-adsorption-chillers/
Provenance: official vendor page (bryair.com). COP is not stated on the page.
Key findings
- Bry-Air / Pahwa Group (India); BryChill billed as the “first adsorption chiller launched in India.”
- Working pair: silica gel “BRYSORB 200” adsorbent + water refrigerant.
- Capacity 11-35 kW (~3.1 TR and up); industrial range to 1180 kW (335 TR).
- Driving low-grade heat 50-100 C (regeneration as low as 60 C).
- Four-chamber near-vacuum design: evaporator, condenser, and two adsorption chambers.
- Modular / stackable; ~25-year lifespan.
- Caveat: COP not published on vendor page.