Janet wrote:
I don't know of such a website but I too would enjoy that sort of reference.
But I have some experience with commercial equipment since we've bought a
number of commercial appliances and fixtures for the barbecue team and we've
built the beginnings of a comercially licensable kitchen in my team
partner's basement (and no, I am not a professional cook Some folks here can
certainly expand greatly on my comments below).
I'm not sure whether you just mean permanent appliances like ovens and
refrigerators or also smaller appliances and tools but I'm happy to share
what I've learned.
Size matters. Your conventional domestic oven for example, won't accept
certain sizes of sheet pans etc. I like the uniformity of commercial
equipment.
Durability matters. Commercial equipment is designed to function under heavy
loads on a constant basis. And commercial equipment is generally simpler to
operate and repair. Even used, commercial equipment is generally tough as
nails.
Power matters too. Commercial equipment has the extra power to make quick
work of chores that task home equipment and deal with larger volume recipes.
Do you need to get in and out of the fridge constantly and want fast
temperature recovery and quick chilldown of ingredients? Commercially most
health departments require foods to meet minimum handling standards
regarding how fast they are cooled down out of the temperature danger zone
(40-140F). The vast majority of home refrigeration equipment can't even come
close if you're in and out of it a lot.
And speed matters. (Partly a function of power.) Professional convection
ovens are costly but highly efficient. I saw a nice countertop oven the
other day, as small as you will see a glass-door commercial oven. It was on
sale for about 700 bucks. Compare that to the price of a good quality home
countertop oven, which won't hold much (size matters again).
Space matters. This stuff is bigger, and you need greater clearances around
such equipment and other standards may apply regarding materials. It's all
about the stainless steel.
Air quality matters. Plan on investing in a high volume hood with external
exhaust.
And cleanup matters. Professional equipment at all levels is designed to be
cleaned and avoid nooks and crannies where bacteria can hide and multiply.
The more people you cook for, the greater the risk that a little bit of
contamination somewhere can severely harm somemone. Equipment that bears the
mark NSF has been certified for cleanability consistent with most local
health department regs. And your two bowl sink at home wouldn't pass
muster... you need three; wash, rinse, and sanitize.
Looks matter. Maybe. That's up to you. You can buy commercial-style
equipment for home use, and it's very expensive but looks nice. Or you can
buy real commercial equipment, often for similar prices, esepcially used,
and it won't look like much.
Don't be taken by the words pro or professional on equipment designed for
home use. That doesn't mean it's rated acceptable for commercial use and so
you can't necessarily expect professional results. The use of the terms are
not regulated and don't mean much. For example, I have a deep fryer called a
Waring Pro. That fryer basket is terribly difficult to clean thoroughly,
especially after a couple days of heavy use, and would not be acceptable to
a health inspector. OTOH you can sometimes find NSF rated stuff at retail
outlets.
What really matters the most is whether you want to be able to cook larger
quantities of foods in shorter times at higher energy costs with more
consistent and predictable results, and if you're willing to pay more for
both equipment and fixtures that won't necessarily be very attractive. If
so, look around for used equipment, auctions, and so forth. You can save a
bundle. And if you don't know what you're doing, have it professionally
installed to make sure it's safe and functional.
Regarding Dan's post, I can understand why Consumer Reports downrates some
of the pseudo-professional stuff. The reliability I have witnessed where
friends have purchased high end premium brand stuff has been shameful. In my
experience, Kitchen-Aid and Cusinart are major offenders. My Q partner, for
example, had to replace the oven heating element in a high end KA range
three times in four years, and only one was done under warranty. So if CR
has ratings on this stuff for reliability I think you'd be wise to pay
attention.
MartyB