How good are these for HVAC work?
56700
They do offer some protection, but ideally you want two things these don't have.1) Protection from cuts on the edge of metal sheeting from a glove with a kevlar palm and fingers.2) Superior grip of smooth metal from finger tips coated in rubber or silicone.However, both of these things add to the cost of a glove, and they will still wear out with regular use so the level of protection you want has to be weighed against the cost to have it.In some parts of the work like fabrication you might be working a lot with sheet metal screws. In that case you might also want a 2nd pair of gloves with a finger or two cut out for best grasp of small screws. They do offer some protection, but ideally you want two things these don't have.1) Protection from cuts on the edge of metal sheeting from a glove with a kevlar palm and fingers.2) Superior grip of smooth metal from finger tips coated in rubber or silicone.However, both of these things add to the cost of a glove, and they will still wear out with regular use so the level of protection you want has to be weighed against the cost to have it.In some parts of the work like fabrication you might be working a lot with sheet metal screws. In that case you might... » Read More They do offer some protection, but ideally you want two things these don't have.1) Protection from cuts on the edge of metal sheeting from a glove with a kevlar palm and fingers.2) Superior grip of smooth metal from finger tips coated in rubber or silicone.However, both of these things add to the cost of a glove, and they will still wear out with regular use so the level of protection you want has to be weighed against the cost to have it.In some parts of the work like fabrication you might be working a lot with sheet metal screws. In that case you might also want a 2nd pair of gloves with a finger or two cut out for best grasp of small screws. « Show Less
56701
I can't vouch for their efficacy for that line of work. They are a tight fitting, flexible glove. I actually bought mine to use as light/medium weight motorcycle gloves.
848575
Temp ranges vary with manufacturers but the range is sufficient for hvac work and yes u can put them in water.
366091
They work pretty well, the nose hole lets out most of the heat and the mouth part just lets fresh air in.. Ive had nothing but good responses from these, I sell them at refineries when I go work
776758
Yes...these are used for whole-house AC units. Thanks Scott Clean Air Solutions LLC
928431
I have only had the H11s in for a couple months now, and no issues with excessive heat or any other problems. They work just fine.
944538
I use them for under myself and commodes ,for that they are good.i will buy them again.hope this helps,quality seems good.
508713
I've used them extensively doing work both inside and out. They are excellent when it comes to keeping debris out of your eyes, even small dust from wood and fiberglass. Since it's been very cold up here in the North East, outside work requires some adjustments to the heat and cold changes; sometimes they fog up for a bit until they acclimate. Great glasses, I've been through a number of different kinds, but these are a keeper.
864919
They are decent for light bag work. If you keep control and form they will be fine. Nice medium between protection and damaging for calcification. The lower knuckles will be exposed.
1102003
I agree with the other answers. I find them comfortable in the 40-70 degree range. Lower than 40 degrees and they would help, but their primary function is protection, not warmth. I have used them in 90 degree weather where the are warm but not unbearable. I use them primarily for home construction and they have saved me from cuts and bruises many times.
1826645
I can't answer this precisely in terms to the nearest decimal place, but I can say that they work fine for my semi-pro woodworking needs. If you are a machinist working with tight tolerance, buy a better set. For the average buyer looking at them, it's probably all you need. Hope this helps.
1510107
Hi, when i got them it said they a good for R-12, R-22, R-502. But i am working on different kind off equipment and using for R-414 like regural fridge and R-410 refrigerant. I just need to see pressure on the low and high side. I also both separate gauges to have extra in local store for 15$ each in united refrigeration inc. in longwood. I hope this is helpful.
2247667
not sure what to tell you if safety is the issue. +/-0.1 is a small window. if you just need to be within 70 - 90 degrees you'll be ok. I'm a mechanic and use one for heating and ventilation issues with excellent results. again if safety is not the issue I think it will work fine but my concern is the tolerance window is pretty small.
2027528
Yes Id say so. I use them to cool amps on an amp rack and they move a lot of air
1140814
I don't see that they are rated, but since they are made out of plastic I would be hesitant to use them for anything higher then 60 watts because they might melt due to excessive heat.
1674214
Been using these for 8 years now and airflow is fine. Just keep them clean and it filters great. I have had no issues in the eight years of use. They are not that thick, just filter. I change monthly.
1559925
These worked great for me and I was running a big system with them. They should work great for low or high wattage with very little to no distortion.
794453
It worked well on my vehicles. I have not tried it on other HVAC. I am sorry.