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@mulch_marta ·

Heat pump tumble dryer — worth the longer cycle, or do you end up hanging things anyway? Appliances

Flat with no outdoor drying space and a vented dryer that turns the kitchen into a sauna. Four loads a week, two adults, and the heat pump models are roughly double the price of a condenser where I am. The cycle times quoted look long enough that I'd only manage two loads in an evening. Is the running cost saving real at four loads a week, and do things actually come out properly dry?

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  • @probe_to_ground · 5mo ago · 2 replies

    Maintenance is the thing nobody warns you about. There's a second filter, usually behind a hatch at the bottom, and if you never clean it the machine slowly stops drying properly and you conclude the technology is bad. Fluff filter every load, condenser filter monthly.

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    • @solder_sundays · 5mo ago

      This is the number one cause of 'my heat pump dryer stopped working' posts. It's almost always a blocked heat exchanger, not a dead compressor.

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  • @parquet_pile · 5mo ago · 3 replies

    The running cost saving is real and it's the same mechanism as your heating: moving heat rather than making it. At four loads a week it's a slow payback rather than a fast one. The reason I'd still buy it in your situation is that it doesn't dump heat and humidity into the room, which is precisely the complaint you opened with.

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    • @mulch_marta · 5mo ago

      The kitchen becoming a sauna is genuinely half my problem, I just hadn't ranked it as the main one.

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    • @career_ladder_kim · 5mo ago

      Then buy on that and treat the electricity saving as a bonus. You'll be happier with the decision either way.

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  • @zigbee_zoe · 5mo ago

    Cycle times are long and they don't get shorter — that's inherent, because the drum runs cooler. Two loads in an evening is about right. What changes is that clothes come out at a temperature you can fold immediately, and things you'd previously have line-dried only can go in without shrinking.

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  • @coldstorage_cy · 5mo ago

    I have one and I still hang half my washing, because the cycles are long and I'm impatient. If you're the sort of person who'd hang things anyway, a cheaper condenser plus a decent airer might be the honest answer for you.

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  • @root_rot_ronan · 5mo ago

    Check the noise rating if the machine sits in a kitchen you actually spend time in. They run longer, so a noisy one is noisy for considerably longer.

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  • @lowtech_lior · 5mo ago

    Also check whether it can be plumbed to a drain. Emptying a tank twice per load is what made me stop using my first condenser dryer within a month.

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