Welcome to our comprehensive FAQ page, where we answer the most common and important questions about designer radiators, electric heating solutions, and central heating compatibility. Whether you’re renovating your home, replacing an old radiator, or searching for energy efficient heating, we’ve got you covered.

General Radiator Questions

What is a designer radiator?

A designer radiator is a heating appliance that also serves as a style feature. It comes in multiple shapes, sizes and finishes to suit modern interiors.

Do designer radiators actually heat well or are they just for looks?

Yes, designer radiators heat rooms effectively when correctly sized by BTU.

What size radiator do I need for my room?

Use a BTU calculator based on room dimensions, insulation and windows.

What does BTU mean?

BTU is British Thermal Unit and measures heat output. Higher BTU means more heat.

Do your radiators come with a warranty?

Yes, most brands include 5 to 20 years of warranty.

Types of Radiators

What is the difference between horizontal and vertical radiators?

Horizontal radiators are traditional and sit under windows. Vertical radiators save wall space and offer high output when BTU is matched.

What is a column radiator?

A column radiator uses multiple vertical columns to provide strong heat output and a classic or industrial look.

Are aluminium radiators better than steel radiators?

Aluminium heats up and cools down quickly. Steel retains heat longer. The best choice depends on how you use the room.

Do you sell heated towel rails?

Yes, we offer towel radiators in multiple sizes and finishes for bathrooms and kitchens.

Are electric radiators efficient?

Yes, modern electric radiators with thermostats and timers are efficient when sized correctly.

Single panel vs double panel: which should I choose?

Single panel saves space and suits smaller rooms. Double panel gives more heat for larger rooms.

Buying, Delivery & Returns

Do you offer free delivery?

Yes, UK mainland delivery is free. Remote postcodes may carry a small surcharge.

How long does delivery take?

Stocked items typically arrive in 2 to 7 working days.

What if my radiator arrives damaged?

Report it with photos as soon as possible and we will arrange a replacement or refund.

Can I return a radiator if I change my mind?

Yes, within 14 days if unused and in original packaging.

Installation & Maintenance

Do you offer radiator installation?

We supply nationwide. Our sister company Croston Plumbing & Heating installs across Lancashire. We can recommend qualified installers elsewhere.

Do I need a plumber to fit a radiator?

Yes, a qualified plumber or heating engineer should fit radiators for safety and efficiency.

How do I bleed a radiator?

Turn the bleed valve with a radiator key until air escapes and water appears, then close it.

Why is my radiator not heating properly?

Common causes are trapped air, stuck valves or sludge. A system clean or powerflush may be needed.

Can I move a radiator to another wall?

Yes, but it requires pipework changes by a professional.

How do I clean a radiator?

Dust fins with a brush or vacuum and wipe the exterior with a damp cloth. Avoid abrasive cleaners.

Energy Efficiency & Smart Heating

Are modern radiators more efficient than older models?

Yes, modern designs work better with efficient boilers and correct BTU sizing. Savings depend on your home and usage.

Do radiators work with smart thermostats?

Yes, radiators work with smart controls and smart TRVs for room-by-room temperature control.

Do vertical radiators give enough heat?

Yes, if BTU is specified correctly. Height does not reduce total output when designed properly.

Style, Colours & Finishes

What radiator colours are available?

We offer white, black, anthracite, chrome AND brushed metal finishes.

Can I paint my radiator?

Yes, use radiator-specific paint. Emulsion is not suitable and may peel.

Which radiator colours are popular in 2025?

Anthracite, matte black and brushed brass are trending. Classic white is always in demand.

Trade Accounts

Do you offer trade discounts for plumbers and developers?

Yes, trade accounts get exclusive prices, priority support and bulk deals.

How much discount do trade customers get?

Typical trade benefits include 10% off, plus additional discounts on bulk orders.

How do I apply for a trade account?

Apply online or visit our showroom. Approval is usually quick.

Finance & Payments

Do you offer finance on radiators?

Yes, we offer flexible monthly payment options subject to status.

Which payment methods do you accept?

We accept major cards, PayPal, Klarna and approved trade credit.

Extra Questions People Ask

Are column radiators old-fashioned or modern?

They suit both traditional and modern interiors depending on finish and valve choice.

Can radiators be installed without draining the system?

Some swaps are possible with pipe freezing or isolating, but a professional should assess the job.

How long do radiators last?

Quality radiators often last 15 to 20 years or more with proper maintenance.

Extra Questions People Ask