Near-continuous hot water demand at commercial laundry volumes, sized to cut your cost per wash load.
Written by the March Technology Technical Team · Last Updated: July 2026 · 5 min read
Commercial laundries — whether an in-house hotel laundry, a dry cleaner, a laundromat or a hospital linen service — run hot water demand at a volume and continuity that a standard commercial water heater setup isn't built for. At this scale, the running-cost gap between a heat pump and electric immersion heating becomes significant per wash load, not just per year.
We size laundry systems around your daily wash-load volume and typical operating hours, and for very high-continuity operations we'll usually recommend a backup heating source alongside the heat pump for resilience. See our hotel heat pump page if you're specifically sizing an in-house hotel laundry, or factories & manufacturing for industrial-scale process laundering.
Operating pattern: Near-continuous, high-volume demand
Best suited for: Hotel laundries, dry cleaners, hospital linen services
Benefit: Lower cost per wash load vs electric immersion
Sizing: Based on daily wash-load volume
We install commercial laundry heat pump systems nationwide, sized to your daily wash-load volume.
Request a Free Site SurveyTell us about your property and needs, and one of our certified technicians will call you back with a personalised quote.
Savings scale with wash volume — high-throughput laundries typically see the fastest payback given how much hot water they use daily compared to a household.
Yes, when correctly sized with adequate storage buffer for your peak wash cycles; we confirm this during the site survey based on your actual daily volume.
Yes — hotel laundry demand is calculated alongside guest room and kitchen demand as part of a combined hospitality system design.
For very high-continuity operations, yes — we typically recommend a backup source alongside the heat pump so laundering never has to stop for maintenance.