how to estimate the volume of a water system - …
How to estimate the volume of a water system - …

Multiply the boiler output rating in kWs by the figure detailed below (for the relevant type of system) to give an estimate of the total system volume. Allow an additional 10% (multiply by 1.1) for open vented systems of all types. Useful conversion factors:

Get a Quote
cost per hour to run a boiler — moneysavingexpert …
Cost per hour to run a boiler — MoneySavingExpert …

2011-2-3 · This appears to be a boiler that uses old used motor oils and is SEDBUK Band C which is lowish efficiency(82% to 86%) for a new boiler. It would not be possible to use 924 litres(10,000kWh) in a month with a conventional oil CH system, but no idea with your oil/boiler and the website is pretty useless as it provides no technical detail.

Get a Quote
how much gas does/can a combi boiler use? (running …
How much gas does/can a combi boiler use? (running …

2016-12-15 · How much gas does/can a combi boiler use? (running off tank) The average natural gas usage for a house is 14,500 KwH. Maybe you can work it out from there.? I think our boiler is pretty

Get a Quote
how much oil will my oil boiler use in one hour? | …
How Much Oil Will My Oil Boiler Use In One Hour? | …

2019-9-3 · If I run my oil boiler which is a Warmflow Bluebird 120/150 Non Condensing boiler for 1 full hour non stop how much oil will it use? Defra website says it is 35Kw and 85% efficient. I had Warmflow engineer service it and he produced a printout after service that said it was 44kw and 91.8% efficient.

Get a Quote
getting the best heating oil price - which?
Getting The Best Heating Oil Price - Which?

2020-3-26 · The size of your tank will affect how much heating oil you can store, and therefore how much you can order in one go. Generally speaking, the more you order, the cheaper it will be. The average size of domestic heating oil tanks ranges between 1,000 and 3,500 litres …

Get a Quote
how much electricity does an average hotel use per …
How much electricity does an average hotel use per …

How much electricity does an average hotel use per day? Wiki User August 05, 2008 10:33PM. It depends on what you mean by "average" hotel. Most hotels in …

Get a Quote
2020 power flushing cost guide | central heating …
2020 Power Flushing Cost Guide | Central Heating …

The average cost for a Power Flushing Central Heating System is £400. You are likely to spend between £300 and £500 total. Exact price may vary depending on your area and project details. Next Step: Find out exactly how much your project will cost. Cost of Running an Electric Combi Boiler; 9

Get a Quote
how much of your budget does hotel maintenance …
How Much of Your Budget Does Hotel Maintenance …

How much does maintenance represent of a hotel’s budget? According to public data, costs relating to maintaining technical facilities like HVAC equipment, fire alarms, electrical system, and security can reach up to 60% of a hotels’ total operating costs.

Get a Quote
domestic fuel oil consumption about 4,000 litres per …
Domestic fuel oil consumption about 4,000 litres per …

2011-1-3 · Your boiler is probably fitted with a 0.75 nozzle, if your boiler fired continuously 8 hrs per day and 7 days per week you would use about 220 litres of oil per week. I would say your oil consumption is about right especially since your house is detached with no wall insulation. end

Get a Quote
2019 cost of a boiler - estimates and prices paid
2019 Cost of a Boiler - Estimates and Prices Paid

2020-3-24 · How much a boiler should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. Installing a standard boiler (80%-85% annual fuel utilization efficiency) typically costs about $2,500-$5,000 for a gas-fired model and $3,000-$6,500 for an oil-fired unit (generally used in areas without municipal gas lines).

Get a Quote