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how does a residential boiler work, and can it be connected to a water heater?

Feb 27, 2006 by David_Thrower | Posted in Maintenance & Repairs

it starts at the boiler. the boiler heats up examination, then the hot water is pumped to base board heaters, radiators, or infloor fervidness. the water is on a loop system that allows the cool drench to return the the boiler. there are often differnt zones in a hot deuterium oxide heat system, which allow differnt temps or more even heating though out the quarters. along with the boiler there is also a bladder tank located in the system. this allose the system to keep a go-ahead pressure. there is usually a automatic make up soften. this works by letting water in from the city/well soften. it is set to a certian pressure to tell when to let water in.

yes it possable, its done in my house of ill repute

comparison ratings of residential hot water boilers?

Sep 15, 2006 by macedonian | Posted in Other - Home & Garden

for expertness,reliability,value

You quite don’t think much about your water heater until a cold drop or a telltale puddle suggests that you need a new one--now. How to pick out? Most look alike on the outside. But a look preferred tells a very different story.

Sawing untie 18 gas and electric models confirmed that paying a but more for a longer warranty typically buys you a cured water heater. Several smart steps can also inform appropriate you save money, avoid installation hassles, and get enough hot spa water, even on busy mornings.

See whether it’s fixable. While a corroded, leaking tank isn’t salvageable, a leaky out valve or pressure-relief valve or a dog-tired-out electric heating element can be repaired. But replacing the heater may authorize more sense.
Find out by getting a repair estimate. Then weigh that amount against the $500 to $600 you’ll pay for a new heater with post. A rule of thumb: Consider a repair if the labor tariff, which warranties often exclude, averages less than $50 per year for each uneaten year of coverage. Otherwise put the roughly $100 you’ll pay just for the plumber’s afflict toward installing a new unit, especially if yours is out of warranty.

Look whilom capacity. Most water heaters are sold on that foundation. But a water heater’s first-hour rating (FHR) is more substantial, since it tells you how much hot water the heater can deliver in an hour of use.

Learn how much hot water you need based on the busiest hour of an generally day. Figure on roughly 2 gallons for shaving, 4 gallons for washing expression and hands, 5 gallons for preparing foodstuffs, 10 gallons for a dishwasher, and 20 gallons each for a 10-flash shower and a load of laundry. Factor in growing children and other issues that can gain your water needs.
Once you’ve arrived at a total, be stable that the FHR on the new heater’s yellow EnergyGuide label meets or exceeds that amount.

Look for a great warranty. Most cover 6, 9, or 12 years. Heaters with the lowest and highest warranties vary by just $60 to $80 for electric models and $50 to $100 for gas units. But we found much bigger differences reversed.

Electric water heaters with 9- and 12-year warranties typically had larger heating elements, thicker insulation, and thicker or longer corrosion-fighting metal rods, referred to as anodes.

Most higher-covenant gas heaters had bigger burners and better fieriness transfer for faster water heating, along with more anode material and thicker insulation. An lockout: Whirlpool’s 40-gallon gas heaters, whose 9- and 12-year models are like inside.

Longer coverage is especially outstanding considering that warranties typically cover only the heater, not the $200 to $300 you’ll pay a pro to induct a new one. You’ll also welcome a longer warranty if you have hard tone down and use water softeners. These softeners can speed up the reckon of anode corrosion. While anodes can be replaced if there’s enough hole to remove them, you’ll need a plumber unless you’re skilled.

Measure before you buy. Last year’s tougher federal spirit standards require about 10 percent higher competence for gas water heaters and about 5 percent for electric models. But the insulation addded to competition those standards has made some heaters up to 4 inches fatter, a developing problem for closets and other tight spots.

Ruminate on gas. Based on national average fuel costs, gas heaters sell for roughly half as much to run as electric models and can pay for their higher up-front expenditure in as little as a year. Factor in the cost of competition a gas line to your home if you don’t have one. Also consider adding insulation to hot-examination pipes and the cold water pipe exiting the A-one heater.

You may have heard about tankless water heaters, which shelter energy by heating only the water you draw. Those savings can add up to some $50 per year compared with received heaters. But even at that rate, it will take more than 25 years for an standard in the main household to recoup the extra $1,300 or so those units get to buy, install, and maintain.

Keep it safe. New 30-, 40-, and 50-gallon gas heaters are designed to prohibit the heater’s flame from igniting flammable vapors in the room. As with any exacerbate-burning appliance, however, you’ll still need smoke and carbon-monoxide (CO) detectors.

Also keep in mind that heaters are generally vented through the same chimney as a furnace or boiler. If you variation venting for one appliance, you might need to change it for the other

How do you clean a residential oil boiler?

Sep 28, 2008 by bdoo60 | Posted in Maintenance & Repairs

The boiler I have is a very old Mutual States Radiator Corporation cast iron boiler from the 50s

Most of the older boilers have an access panels that unbolt so you can substitute for the fire brick and blow out the heating chamber with compressed air and a hepafilter vacuum.

The metal jacket might have panels screwed to the sides and top to need where the cast iron or combustion access is. If you purge any parts, make sure you seal them up to keep off air leaks.

This is a tricky job and if any parts break, you will have a severe time finding them

what is correct operating pressure for residential boiler at 180 degrees?

Feb 10, 2007 by mbshilala@verizon.net | Posted in Maintenance & Repairs

For a residential boiler, about 12-15 PSI. Depends on how many stories your severely is. Single story should be about 12.

On a boiler heating system for residential use, should the actuator on the radiator be open???

Jan 16, 2008 by wnewcom | Posted in Maintenance & Repairs

the actuator is moving its on one radiator in a 2 bedroom apartment with a total of 5 radiators throughout the apartment.

By delineation an actuator simply open and shuts a valve.Is it tense , pneumatic or hydraulic ? Where is it exactly in the steam system. You necessity to ask a more detailed question .If you can find any help call the boilers manufacture.