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If you’re building a connected home, a smart thermostat allows you to change the temperature in your home. And not only do several smart thermostats come with touch screens and a user friendly interface, but they’re also compatible with Amazon Alexa, Google Assistant and other voice controlled personal assistants. So how does a smart thermostat work? Let’s have a look!

Generally, smart thermostats are connected to the home’s Heating and/or Air Con system via C wire (common wire). Homes that lacks a C wire (especially older homes) will have to install one first before getting a smart thermostat. The C wire is a crucial element in the installation process as it works mainly to wire your smart thermostats into the Boiler system without tampering with the wiring for the other appliances in the house.

The smart thermostats comes with some special temperature setting which you can access by connecting them to your home’s WiFi. These include:

• Mobile Control

Most smart thermostats are specially designed to enable users to control the temperature of their home from the comfort of their couch or car via their unique mobile apps. This feature is just perfect if you particularly like getting the perfect temperature in your home without having to get out of bed.

• Humidity Controls

Although, the humidity of your home can not really be adjusted with a smart thermostat but you can always stay on top of it by monitoring it or setting an alarm on your phone to go off when the humidity changes.

• Geofencing Feature

With a smart thermostat, you can choose the particular times of the day you want it in action. This feature enables you to go on impromptu travels without having to worry about your energy bills - some smart thermostats come with the geotracking feature which determines when you’ve left the house and adjusts the temperature of the home accordingly with your energy usage in mind.

How Do You Bleed An Oil Boiler?

Bleeding air between the oil supply and an oil fired boiler’s burner is a process that’s often required when the system has run out of oil and the burner has stopped working. Upon refilling the oil tank, the air that has been trapped within the oil pipe when empty has to be freed to ensure that the oil reaches the burner and allows it to start again. So how do you go about the process?

First and foremost, it must be noted that it’s always better to be on the look out for the amount of oil in your fuel tank and get it refilled before it runs out. However, if it does run out, you can take the following steps:

• Identify the burner

The burner is a red plastic cover and it’s usually positioned on the bottom part of the boiler (mostly inside the boiler casing). Once identified, inspect it to see if the lockout button is lit red. If yes, simply unscrew and detach the burner’s red case using a flat head screwdriver.

• Identify the oil pump

You’ll find the oil pump on the burner’s left side which is connected to the flexible oil line. Once done, simply locate the 3 inches long hexagonal stem protruding from the pump and with a small threaded plug screwed into the end. Unscrew the plug in just half a turn ( 180 degrees) with a 4mm Allen Key. At this stage oil will be released, do ensure there’s a cloth or rag underneath the plug to grab the oil freed.

• Press the lockout button

This is the next and final step. However it’s also crucial to note that the burner fan will run for about 12 seconds and discharge some oil from the loosened plug which you can grab with a cloth or rag. Immediately you hear a buzzing sound, use the Allen key to tighten the plug. If enough air has been bled, the system will fire. But if not, then you’ll have to repeat the process again.

What Size Of Oil Boiler Do I Need?

When it comes to oil boilers, there are three main types - the combi, system and conventional. Within these types, you’d discover there happens to be a wide range of sizes to choose from. First and foremost, we must note that the size has to do with the amount of energy they offer to your heating and hot water system rather than the physical dimensions.

The rule of thumb is, the larger your house (which implies the more hot taps, radiators and showers), the more powerful (bigger) the oil boiler you’d require. For instance, a four-bedroom apartment with three showers occupied by a family of four will definitely need a more powerful boiler than a a bungalow featuring a single occupant.

It is, however, important to also note that it’s not all about going for the biggest oil boiler. If you decide to choose an oil boiler with a much bigger capacity that needed, not only will you be wasting money on the initial purchase as well as installation, but also lose money operating it. And in a converse scenario, if you go for the cheaper and lower-powered oil boiler in an attempt to save up some money, you’re most likely to end up with tepid radiators while also frequently running out of hot water. Hence, the importance of determining the appropriate size of boiler for your particular household before purchase.

To determine the appropriate size, determining the number of bathrooms, radiators as well as the total number of people living in the property would be a step in the right direction.

Numbers of Radiators Combi System Boiler Regular

Up to 10 24 to 27kW 9 to 18kW 9 to 18kW

10 to 15 28 to 34kW 18 to 26kW 18 to 26kW

15 to 20 35 to 42kW 27 to 40kW 27 to 40kW

The short answer to this is no! Smart thermostats can still be used without WiFi, however, they’ll be deprived of some certain capabilities and innovative features that comes mainly due to their ability to connect to the internet. As a result, the smart thermostat will only be functional for basic task such as heating and cooling control. In other words, making use of a WiFi connection will be in your best bet to enjoy the multiple juicy benefits that comes with a smart thermostats such as remote monitoring, ability to connect to other devices and display local weather conditions and much more. And what’s the use of purchasing a smart thermostat if you’d not be able to enjoy these remarkable features?

However, even when you have a WiFi, it’s expected for the connection to fail at times. When this happens, what will be the impact on your smart thermostat? Let’s have a closer look!

• As you would have expected, when your smart thermostat is disconnected from WiFi, features that are controlled with the mobile app would all be impacted. And this might be a big headache when you wish to access these features and control remotely when far away from home.

• When your smart thermostat connection to WiFi fails, all live updates and alerts would be affected. This implies that you’d stop seeing updates, reports and notifications on your mobile device. As a result, you’ll not be notified in case of an emergency like electricity cut-outs, water leaks, humidity and temperatures exceeding the set levels as well as thermostat’s low battery.

• The lack of a WiFi connection might have taken away all the juicy advantages of having a smart thermostat, but one function that remains unaffected is the basic one - the control of your home’s heating and cooling system. In other words, if your smart thermostat is offline, your home will still be heated and cooled to the thermostat’s set temperature.

The Oil Firing Technical Association or OFTEC operate a competent persons scheme to certify installers. It’s always recommended to use an installer with this certification as it proves they have the training and expertise to properly install your boiler and give you realistic advice on the efficiency of your system. Also, OFTEC registered installers offer Workmanship Warranties to protect you if there are any problems after installation.

LPG stands for liquid petroleum gas. It’s a by-product of refined crude oil. When it’s put under pressure, LPG turns into a liquid. It’s usually stored in this form. LPG is used as fuel for things like BBQs and camping stoves, as well as central heating.

To ensure your boiler is functioning efficiently and to keep your home warm, it’s important to see that your boiler is serviced on a regular basis by a licensed boiler engineer. Failure to do this can result in sudden boiler breakdown which can be a hard hitting blow to one’s financial power especially when there’s no boiler cover to cushion the blow or totally avoid it all together.

When your boiler is covered, it implies that you’re protected in the event whereby your boiler or it’s controls malfunctions or break. Several boiler cover will include the servicing cost, while some may not so it’s advisable to always go through the details, no matter how small, before entering into a boiler cover agreement. Typically, a boiler cover will cost between £60 to £100 per year and the payment is made on a monthly basis. Various boiler insurance companies have varying cover cost, however, here are the common boiler cover policies:

• Homeserve charges from £13 per month

• EDF Energy costs from £13.29 per month

• British Gas from £12 per month

• Scottish Power from £13.13 every month

• CETRI UK charges from £13.50 every month

• 24/7 home rescue costs from £9.60 every month

• Gorgi Home Plan costs from £6 per month plus 3 months free

• Your repair charges from £9.60 per month

• NPower Boiler Cover costs from £10.92 every month

• SSE Boiler Breakdown Cover charges from £4.95 every month

It’s important to note that sometimes you have the option of adding your boiler cover to your existing home insurance, if you do not want a standalone policy for your boiler cover. In many scenarios, this is referred to as an extra or add on service referred to as “Home Emergency Cover. When compared to the standalone boiler policies, this is usually a lot cheaper as it comes in around £5 per month.

If you’re looking to have your boiler insured, there are a number of boiler cover providers you should probably check out with British Gas Homecare being right up there as one of the best in the business. In this post, we’re going to consider the British Gas Homecare prices to help you make the best-informed decisions possible moving forward. Let’s take a look!

Firstly, British Gas offers a wide variety of packages to provide coverage for repairs as well as breakdowns on heating systems. They also offer plans which includes cover for your central heating, plumbing, drains as well as electrics. With this provider, you can choose to pay your cover either in monthly instalments or annually. Simply have it at the back of your mind that the cost of your package will depend mainly on the things you want to cover – the more the risk you wish to protect against, the more expensive your package is likely to be.

In general, HomeCare starts from £13 a month (£60 excess). Conditions and exclusions is applicable, prices may also vary based on your property’s postcode. With British Gas, there are a number of products to select from within their range some of which features an annual service and repair of your boiler and controls. Their products include British Gas Home Care One, British Gas Home Care Two, British Gas HomeCare Three and British Gas HomeCare Four. There are also some exclusions, which means that irrespective of the HomeCare product you opt for, there are certain things that British Gas do not cover. For instance, sludge or scale removal and the repair of the damage arising as a result. Showers and their parts, shared drains, faults caused by a non-British Gas engineer and more.

Overall, the amount you pay per month or year will be based on your location in the UK and the British Gas will confirm the price once they’ve been able to take a couple of details from you.