However, despite the increased efficiency, electricity tends to be more expensive than gas the process of producing the electricity itself is quite carbon-intensive, so the claim that electric boilers are more eco-friendly is dubious electric boilers don’t usually have the capacity to heat as much water as gas.
Blocked drains, sinks and toilets cctv of the drains domestic and commercial. I didn't have clogged drains but do have one drain that is slower so thought i would try this product we have a septic system so hate to use harsh chemicals the directions were clear and this product was easy to mix and treat this will treat up to 8 drains per bottle the one. So please read on and learn more about us learn about how our natural drain cleaner and grease trap products.
The worcester greenstar professional (previously 25i) and 25si both fall into the mid range small boiler category they are up again great boilers from baxi, vaillant and ideal worcester triumph in both the efficiency and output categories and match the vaillant with a 10 year guarantee on the si the si is however the most expensive model in the group. Based in london or berkshire? come to our windsor office to see the boilers in action. All of our engineers have a wealth of experience of repairing.