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Average savings

Table 1. Estimated annual savings for an average single home.

Saving Area Advice Source
18 kWh Lighting Exchange incandescent lightbulb to energy saving lightbulb (25 W to 7 watt) Danish Energy Agency (DEA)
29 kWh Lighting Exchange incandescent lightbulb to energy saving lightbulb (40 W to 11 W) DEA
45 kWh Lighting Exchange incandescent lightbulb to energy saving lightbulb (60 W to 15 W) DEA
55 kWh Lighting Exchange incandescent lightbulb to energy saving lightbulb (75 W to 21 W) DEA
77 kWh Lighting Exchange incandescent lightbulb to energy saving lightbulb (100 W to 23 W) DEA
25 kWh Lighting Install motion sensors on outdoor lighting (7 W) DEA
39 kWh Lighting Install motion sensors on outdoor lighting (11 W) DEA
53 kWh Lighting Install motion sensors on outdoor lighting (15 W) DEA
70 kWh Lighting Install motion sensors on outdoor lighting (20 W) DEA
81 kWh Lighting Install motion sensors on outdoor lighting (23 W) DEA
88 kWh Lighting Install motion sensors on outdoor lighting (25 W) DEA
140 kWh Lighting Install motion sensors on outdoor lighting (40 W) DEA
210 kWh Lighting Install motion sensors on outdoor lighting (60 W) DEA
263 kWh Lighting Install motion sensors on outdoor lighting (75 W) DEA
350 kWh Lighting Install motion sensors on outdoor lighting (100 W) DEA
8.5 kWh Lighting Exchange a halogen bulb (10 W) with LED DEA
13 kWh Lighting Exchange a halogen bulb (15 W) with LED DEA
17 kWh Lighting Exchange a halogen bulb (20 W) with LED DEA
25 kWh Lighting Exchange a halogen bulb (30 W) with LED DEA
30 kWh Lighting Exchange a halogen bulb (35 W) with LED DEA
41 kWh Lighting Exchange a halogen bulb (50 W) with LED DEA
21 kWh Lighting Exchange an incandescent bulb (25 W) with LED DEA
34 kWh Lighting Exchange an incandescent bulb (40 W) with LED DEA
280 kWh Lighting Exchange 7 incandescent bulbs with energy saving bulbs DEA
197 kWh Circulation pumps Exchange a step-regulated circulation pump to an automatically regulated circulation pump DEA
280 kWh Circulation pumps Exchange a step-regulated circulation pump to an Energy Star automatically regulated circulation pump DEA
73 kWh Circulation pumps Install a timer on the circulation pump for hot water DEA
172 kWh Fridge-freezer Exchange the household fridge w/o freezer to a A++ fridge, single family home DEA
175 kWh Fridge-freezer Exchange the household fridge w/o freezer to a A++ fridge, apartment DEA
182 kWh Fridge-freezer Exchange the household fridge with built-in freezer to a A++ fridge, single family home DEA
182 kWh Fridge-freezer Exchange the household fridge with built-in freezer to a A++ fridge, apartment DEA
301 kWh Fridge-freezer Exchange the household fridge with separate freezer to a A++ fridge, single family home DEA
301 kWh Fridge-freezer Exchange the household fridge with separate freezer to a A++ fridge, apartment DEA
292 kWh Fridge-freezer Exchange an upright freezer to a A++ freezer, single family home DEA
319 kWh Fridge-freezer Exchange an upright freezer to a A++ freezer, apartment DEA
225 kWh Fridge-freezer Exchange a chest freezer to a A++ freezer, single family home DEA
251 kWh Fridge-freezer Exchange a chest freezer to a A++ freezer, apartment DEA
55 kWh Office supplies Exchange a 15" CRT screen with a 15" LCD screen DEA
65 kWh Office supplies Exchange a 17" CRT screen with a 17" LCD screen DEA
93 kWh Office supplies Exchange a 20" CRT screen with a 20" LCD screen DEA
42 kWh Office supplies Exchange standard desktop (when obsolete) to best desktop DEA
34 kWh Office supplies Exchange standard laptop (when obsolete) to best laptop DEA
228 kWh Office supplies Exchange standard desktop (when obsolete) and 17" CRT screen to best laptop DEA
90 kWh Office supplies Install energy-saving multisocket on all office equipment DEA
61 kWh Office supplies Install energy-saving multisocket on all television equipment DEA
53 kWh Office supplies Install energy-saving multisocket on Playstation 2 consoles DEA
32 kWh Office supplies Install energy-saving multisocket on Playstation 2 Slim consoles DEA
26 kWh Office supplies Install energy-saving multisocket on Wii consoles DEA
196 kWh Office supplies Install energy-saving multisocket on Xbox 360 consoles DEA
32 kWh Office supplies Install energy-saving multisocket on Gamecube consoles DEA
315 kWh Office supplies Exchange 1 desktop and 1 average thick screen with an energy-efficient laptop Consumption
33 kWh Cooking Exchange a traditional electric stove (when obsolete) to an induction stove DEA
29 kWh Cooking Exchange a ceramic stove (when obsolete) to an induction stove DEA
28 kWh Cooking Exchange a traditional electric stove (when obsolete) to an "A" rated electric stove DEA
32 liters of petrol Transport Bike instead of drive, every 5th time Consumption
24 liters of diesel Transport Bike instead of drive, every 5th time Consumption
7.3 m3 Water Fix a slowly dripping leak on a tap or WC Consumption
37 m3 Water Fix a quickly-dripping leak on a tap or WC Consumption
140 m3 Water Fix a flowing leak on a tap or WC Consumption
6 m3 Water Exchange a normal showerhead with a water-saving showerhead Consumption
1.8 m3 Water Shower for 1 minute less (with water-shaving showerhead) Consumption
0.8 m3 Water Use a water-saving showerhead instead of a bath every 10th time Consumption
70 liters/day Water Fix a hole in a waterhose the size of a pinprick Consumption
5.4 m3 Water Exchange a normal showerhead with a watersaving showerhead Consumption
99 kWh Heater Exchange from manual to thermostat valves, pr. piece DEA
790 kWh Heater Automated valve exchanged with weather-compensating motorised valve, pr. piece DEA
150 kWh Heater Insulating piping from bad to average, pr. meter DEA
175 kWh Heater Insulating piping from bad to good, pr. meter DEA
25 kWh Heater Insulating piping from bad to good, pr. meter DEA
420 kWh Heater Annual servicecheck on oil furnace DEA
625 kWh Heater Biannual servicecheck on oil furnace DEA
181 kWh Heater Regular servicing of district heating DEA
362 kWh Heater One-off servicing of district heating DEA
118 kWh Home appliances Exchanging worn-out dishwasher with new "A"-rated dishwasher, single family home DEA
96 kWh Home appliances Exchanging worn-out dishwasher with new "A"-rated dishwasher, apartment DEA
79 kWh Home appliances Exchanging worn-out washing machine with new "A"-rated washing machine, single family home DEA
57 kWh Home appliances Exchanging worn-out washing machine with new "A"-rated washing machine, apartment DEA
479 kWh Home appliances Exchanging worn-out tumble dryer with new "A"-rated tumble dryer, single family home DEA
314 kWh Home appliances Exchanging worn-out tumble dryer with new "A"-rated tumble dryer, apartment DEA
37 kWh Home appliances Substitute 90 degree wash with 60 degree wash, old washing machine, single family home Consumption
30 kWh Home appliances Substitute 90 degree wash with 60 degree wash, old washing machine, apartment Consumption
48 kWh Home appliances Substitute 60 degree wash with 40 degree wash, old washing machine, single family home Consumption
34 kWh Home appliances Substitute 60 degree wash with 40 degree wash, old washing machine, apartment Consumption
412 kWh Home appliances Substitute clothesline for tumbler half the time, old tumbler, single family home Consumption
270 kWh Home appliances Substitute clothesline for tumbler half the time, old tumbler, apartment Consumption
28 kWh Home appliances Fill the washing machine fully and save every 4th wash, old washing machine, single family home Consumption
21 kWh Home appliances Fill the washing machine fully and save every 4th wash, old washing machine, apartment Consumption


Created by tanja.groth. Last Modification: Tuesday 20 July 2010 10:51:35 CEST by tanja.groth.