Join daily news updates from CleanTechnica on electronic mail. Or follow us on Google News!
The effectivity of warmth pumps for tackling carbon emissions has typically been coated right here on CleanTechnica due to Joe Wachunas, who has quite often shared his expertise in this area. With warmth pumps, you usually get a 3-to-1 bonus within the warmth produced vs. the power expended within the electrical energy! The profit achieved depends upon the coefficient of efficiency, which itself depends upon the temperature of the decrease and higher reservoirs, talking in an excellent theoretical sense that’s coated in a university thermodynamics course.
My household not too long ago bought a GE Profile all-in-one washer/dryer that not solely saves area in your laundry room (with different advantages as properly, and we’ll get to that), but in addition makes use of a warmth pump for the drying cycle to save lots of power. The value of this washer/dryer just isn’t low cost, at $2300 at Greatest Purchase and different retailers on sale.
That stated, it’s meant to switch each a washer and dryer, so it’s a must to add up these separate prices. In our case, we had a washer that wanted a $1000 restore as quoted by Excelsior Equipment, and so restore wasn’t worthwhile. The dryer, however, was most likely a 30-year-old Kenmore by the seems to be of it, which we inherited after we purchased our home. The dryer was nonetheless working nice, if very inefficiently, operating on 240 V and perhaps drawing 20 amps or so.
All in, the GE Profile value us $2800, together with the sale value, gross sales tax, set up, hauling off the outdated home equipment, and springing for the Greatest Purchase safety plan. We sprung for the safety plan because of the GE Profile being fairly new with a not-so-great guarantee included. That isn’t so low cost, and contemplating solely a stand-alone warmth pump dryer is sensible if you happen to don’t want a washer alternative and if you happen to aren’t space-constrained.
Utilizing The GE Profile Washer / Dryer
Utilizing the GE Profile could be very simple. It comes with a guide that I admittedly haven’t learn, in addition to a get-started card. On this evaluation, I’ve run a mixture of garments by way of a “regular” cycle, which I solely needed to regulate to utilizing chilly water by way of a easy press of the “temperature” button, which cycles by way of accessible temperatures. When including garments, I used to be cognizant of not overfilling it past ⅔ full, as overfilling would seemingly simply prolong the drying cycle.
That stated, I’ve run a number of masses, one lower than half full, a pair about half full, and a pair ⅔ full. All of those masses ended with good outcomes concerning acquiring a dry load on the finish of the cycle. The GE Profile will fluctuate its drying time primarily based on the load dimension by way of its potential to sense how dry the load at present is.
As an added bonus, the GE Profile comes with “canine grooming mode!” No, that’s simply my canine’s reflection, eager to be shut at hand :-).
The time on the show reveals 2 hours, 11 minutes, which is the time it’s best to anticipate for a load that is a bit more than half full. This can be a draw back to an all-in-one, as with two separate home equipment you’ll be able to wash and dry in parallel. That stated, you additionally don’t should spend switch time, nor fear about letting a washer load sit, and if you happen to simply chill and do different issues ready for the equipment to complete, you’re all good!

Power Utilization
I plugged the unit right into a Kill-A-Watt as a way to monitor its power utilization. I used to be a bit frightened right here as I had to make use of an extension twine as a way to really have the ability to see the readings on the Kill-A-Watt. I checked, by really feel, fairly usually to ensure the twine wasn’t getting scorching! I don’t suggest utilizing an extension twine long run with out monitoring.
Throughout the dry cycle, I took an image of this energy draw. The utmost energy draw I famous was 1160 Watts, which at 120 Volts quantities to 9.7 Amps (P = IV).
On the finish of the wash/dry cycle (washing and drying is the default), I simply hit the “KWH” button on the Kill-A-Watt, which then displayed the entire power utilized in kWh. Drumroll please … this amounted to simply 1.25 kWh! Right here in Minneapolis that’s about US 20 cents price of electrical energy for a mixed wash/dry cycle. I believe that’s wonderful, provided that an electrical dryer would possibly draw 20 Amps at 240 Volts for an hour, which might quantity to twenty*240 / 1000 = 4.8 kWh only for drying! My numbers for a typical dryer amperage draw and drying time are most likely off, so let me know within the feedback if that’s the case.
How Properly Does It Dry?
After the tip of the default drying cycle, which I like to recommend in order to not over-cook your garments, the declare by GE is that the atmosphere that your garments are sitting in is scorching and humid, and that every merchandise of clothes deserves a number of shakes earlier than folding. I can affirm this, and because you seemingly wish to give your garments a number of shakes to get the wrinkles out, no worries!
Additionally, as I used to be washing garments in a clean-out-the-closet-get-rid-of-pet-hair train in order that stated garments have been appropriate for donation perhaps, one load sat in a single day. I discovered that the following day the garments have been ever so barely damp, however solely minimally so. So no worries if that’s the case, simply depart them within the laundry basket for a number of hours earlier than placing them away in a drawer. Or if hanging up, proceed.
The GE Profile additionally has settings for drying extra completely, however I haven’t explored that function as that’s seemingly pointless and can simply use extra power and perhaps shrink your cotton garments.
Extra Advantages
The GE Profile has a few extra advantages, one apparent, and the opposite maybe sudden! First, it frees up area as you’ll be able to repurpose the area that the dryer previously occupied. However the second profit is a a lot larger deal. You probably have a 240 Volt circuit operating to the laundry room, now that circuit will not be devoted on your dryer.
Hmm… what else may that 240 Volt circuit be repurposed for? Maybe charging an EV! And with out having to give you an answer that switches between the 2 functions.
Worldwide Cooperation
GE home equipment are manufactured within the US. Nonetheless, the corporate was offered to Haier a number of years again. If the GE Profile washer/dryer proves to be dependable, maybe this can be a mannequin for cooperation between China and the US going ahead. You personal a few of ours, we personal a few of yours, and we decide to native manufacturing!
There may be additionally a brand new related mannequin from Samsung if you wish to assist South Korean possession.
Two Suggestions
I like to recommend leaving the door open after a load to correctly dry out, though the time for that’s minimal because of the heating cycle. Additionally, clear out the lint filter after each load and depart it open to correctly dry out. This may forestall mildew, and many others.
Abstract
Multi function washer/dryers are a brand new factor right here in the US. On condition that they’ve a warmth pump for the drying cycle, they solely must function on 120 Volts. My expertise is that the GE Profile washer/dryer works very properly and is power environment friendly by maybe an element of three or 4 besides! It saves labor and likewise power. What’s to not love?
By Matt Fulkerson
Have a tip for CleanTechnica? Need to promote? Need to recommend a visitor for our CleanTech Discuss podcast? Contact us here.
Newest CleanTechnica.TV Movies
CleanTechnica makes use of affiliate hyperlinks. See our coverage here.