JSJS_TEST Designs SMRCMAG640 Window Switch

Product rating
0out of 5 stars
Product code:
5060023966405

Price

£23

JSJS_TEST Designs SMRCMAG640 Window Switch

Product code:
5060023966405
JSJS_TEST Designs SMRCMAG640 Window Switch

Price

£23.00

Please select delivery method
  • Home Delivery Order by 7pm (2pm Sunday) for next day delivery.
  • Click & Collect - Select store

Product Details

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Product Details

Product Information

  • For home central heating systems

Features and Benefits

  • LED indicator

Technical Specifications

Technical specification of JSJS_TEST Designs SMRCMAG640 Window Switch
Brand JSJS Designs
Model SMRCMAG640
Primary power supply Battery powered
Battery type AAA
Number of batteries 2
Fixings supplied Yes

Help & Advice

BTU Radiator Calculator

Our BTU (British Thermal Units) calculator will help you to work out the heat requirement for your room, and recommend the number of radiators you will need to comfortably heat it.

What is a BTU?

A British Thermal Unit (BTU) is a measure of heat output from a radiator. Depending on the size of your room, the number and type of windows and what the room is used for, you'll need more or less heat. If you have a higher BTU requirement, it might be better to use more than one radiator to deliver the heat you'll need to a room. The total BTU output of several smaller radiators may meet your needs.

How do I choose the right radiator?

The BTU value of all our radiators is clearly labelled in-store and online, helping you find those which suit your requirements.

Step 1: Which room you are heating?
Step 2: What are the dimensions of the rooms?
Are you measuring in metres or feet?:
Length of room

Please enter the length of your room in your chosen units (metres or feet)

Width of room

Please enter the width of your room in your chosen units (metres or feet)

Height of room

Please enter the height of your room in your chosen units (metres or feet)

Step 3: What type of windows or doors are in the room?
Select all that apply:

Step 4: View your results

Your BTU result

How to guides

How to connect pipes and fittings

How to connect pipes and fittings

Pipes and fittings vary by home and by length, shapes and connectors. Thankfully, this is no longer a problem and there are lots of different solutions to make your pipework secure and reduce the risk of leaks.

Buying guides

Buyer's guide to plumbing tools

Buyer's guide to plumbing tools

Plumbing comes with a whole catalogue of specialist tools. If you're going to do the job, make sure you get the right ones.

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