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Kartell K-Rad Aspen Horizontal Radiator 600 x 360mm Textured Grey Double — 1,965 BTU

In stock
SKU
ASP60-37DA
£75.60

Need Help?

Call an heating expert on 01282 429061

Key Features

More Information
Manufacturer Kartell UK Ltd
Manufacturer Warranty 5 Years (T&C’s Apply)
Weight 8.33
Orientation Horizontal Orientation
Panel Type Double Panel Radiator
Height 600 mm
Width 360 mm
Heat Output BTU 1965
Radiator Pipe Centres (mm) (Plus Valves) 360
Radiator Wall To Pipe Centres (mm) 60
Radiator Colour Textured Grey
Model Aspen Textured Grey Horizontal Double
Brand K-Rad Designer Range
Fuel Type Central Heating
Width (mm) 360
Product Type Aspen Textured Grey Horizontal Double
Depth (mm) 79
Height (mm) 600
Manufacturer Part No ASP60-37DA

Product Details

Home > Radiators > Designer Radiators > Horizontal Radiators > KRAD Aspen 600 x 360mm Textured Grey Double

KRAD Aspen — Double Textured Grey Horizontal Designer Radiator

Kartell K-Rad Aspen Horizontal Radiator 600 x 360mm Textured Grey Double — 1,965 BTU

Tight on wall space but still need meaningful heat output? The Kartell K-Rad Aspen 600 x 360mm Textured Grey Double Horizontal Radiator is engineered for exactly t.

1,965 BTU at Delta T60 576W 5 Year Guarantee Textured Grey Matt Double Panel 600 x 360mm SKU: ASP60-37DA
1,965
BTU Delta T60
576W
Watts
600
Height mm
360
Width mm
79
Depth mm
5yr
Guarantee
Delivery: Refuse delivery if packaging is visibly damaged. Report any damage found on opening within 48 hours of receipt — call 01282 429061.
Images are for illustration purposes only. Product images may show a different size or panel configuration. This listing is for the 600 x 360mm Double panel textured grey radiator (SKU: ASP60-37DA, depth: 79mm). Please confirm your dimensions before ordering.

Tight on wall space but still need meaningful heat output? The Kartell K-Rad Aspen 600 x 360mm Textured Grey Double Horizontal Radiator is engineered for exactly this situation. At just 360mm wide it fits narrow wall sections — beside doorframes, between fitted cupboards, or in a cloakroom return — yet the double panel construction extracts 1,965 BTU (576W) from that compact footprint. This is not a compromise radiator; it is a precision heating solution for spaces where every millimetre of wall matters. SKU: ASP60-37DA.

The Aspen 360mm Textured Grey Double solves a very specific problem: how to heat a small or awkward space effectively when wall width is severely restricted. At 1,965 BTU (576W) at Delta T60, it comfortably covers a cloakroom, downstairs WC, small en-suite or compact hallway return. The double panel squeezes maximum output from a 360mm span, while the textured grey matt finish ensures even the smallest room gets the same premium aesthetic as the rest of the house. Backed by a 5 year Kartell UK manufacturer guarantee.
Free Delivery Over £500
5 Year Guarantee
All Fixings Included
UK Stock
Low 600mm Profile
Why choose the Aspen 600 x 360mm Textured Grey Double?
1

Fits Where Standard Radiators Cannot

At 360mm wide this radiator slots into wall sections that are too narrow for any other size — beside door architraves, in hallway returns, between fitted furniture and window reveals.

2

Double Panel Output in a Compact Width

Despite the narrow 360mm span, the double panel construction delivers 1,965 BTU — enough to heat a cloakroom, WC or small en-suite without needing a separate electric towel rail.

3

Textured Grey in Every Room — Even the Small Ones

There is no reason a cloakroom or utility room should have a plain white radiator when the rest of the house is styled. The textured grey finish brings design consistency throughout the property.

4

Lightweight at 8.33kg

At just 8.33kg this is one of the lightest radiators in the Aspen textured grey range — straightforward to handle, position and fix to the wall without specialist equipment.

5

Low 600mm Height for Versatile Placement

The 600mm height combined with the 360mm width gives maximum flexibility — it can sit under short window sections or on wall sections where taller radiators would block switches or sockets.

6

5 Year Kartell UK Guarantee

Full manufacturer guarantee applies regardless of size — even the smallest radiator in the range is fully protected for 5 years from date of purchase.

Full Technical Specification
Official Kartell Technical Data Sheet — Full dimensional drawings, BTU conversion table and installation notes for ASP60-37DA. Download Data Sheet
SpecificationDetail
Product NameKartell K-Rad Aspen 600 x 360mm Textured Grey Double Horizontal Designer Radiator
SKU / Kartell CodeASP60-37DA
EAN / GTIN-135055681428730
Height600mm
Width360mm
Depth79mm (double panel)
Weight8.33kg
OrientationHorizontal
Colour / FinishTextured Grey (Matt Powder Coat)
MaterialMild Steel
Panel TypeDouble Panel — Designer Oval Tube
BTU Output (Delta T60)1,965 BTU
Watt Output (Delta T60)576W
Fuel TypeCentral heating — gas, oil, or compatible electric
Pipe Centres360mm
Wall to Pipe Centres60mm
Valve Connection1/2 inch BSP
Max Working Pressure7.8 bar
Fixings SuppliedYes — all wall fixings included
Manufacturer Guarantee5 years — Kartell UK
Valves IncludedNot included — sold separately (see Valves tab)
Need a different size or output?
Use the BTU Calculator tab to check this radiator against your exact room, or browse our full horizontal range.
Is this radiator powerful enough for your room?
Aspen 600 x 360mm Textured Grey Double — 1,965 BTU at ΔT60
Enter your room dimensions below to confirm whether this is the right output for your space.
Free BTU Calculator
Enter your room dimensions — we’ll calculate your exact heat requirement.
Your room’s heat requirement:

All outputs quoted at Delta T60 — the European standard assuming 80°C flow / 60°C return in a 20°C room.

How to install a horizontal designer radiator — video guide

Watch our step-by-step guide. All central heating connections must be made by a qualified heating engineer.

Key Installation Dimensions
Pipe Centres360mm
Wall to Pipe Centres60mm
Wall Projection79mm
Valve Connection1/2 inch BSP — angled, straight or corner at either end
Max Working Pressure7.8 bar
Compatible SystemsSealed and open vented — gas, oil, electric
Fixings SuppliedYes — wall brackets, screws, plugs, air vent, blanking plug
Which radiator valves do I need?

Valves are not included and must be purchased separately. We recommend matching Kartell K-Design Textured Grey TRV twin packs to complement this radiator perfectly. Select your pipework type below.

Angled Textured Grey Radiator Valves

When to use: Pipework rises vertically from the floor at either end and connects to the bottom tappings. This is the most common UK installation for horizontal radiators.

Straight Textured Grey Radiator Valves

When to use: Pipework comes straight up through the floor directly into the bottom tapping at either end of the radiator.

Corner Textured Grey Radiator Valves

When to use: Pipework comes horizontally out of the wall at either end and connects to the side tappings of the radiator valves.

ⓘ Unsure which type? Call 01282 429061 Monday to Friday and our team will advise.

Frequently Asked Questions — ASP60-37DA
Is 1,965 BTU enough to heat a cloakroom?

For a standard UK downstairs cloakroom or WC of 2–4m² with average insulation, 1,965 BTU is more than sufficient. Use the BTU Calculator above with the Bathroom/En-suite room type to confirm for your specific space.

Will this fit between a door and a corner?

Quite possibly. The radiator body is 360mm wide — you need approximately 380–400mm of clear wall width to allow for brackets and valve clearance on each side. Always measure your available wall section before ordering.

Why choose the double panel over the single at this width?

In a compact space like a cloakroom, the extra 24mm of depth the double panel adds is rarely noticeable, but the additional BTU output (1,965 vs 1,054) makes a significant difference to heating performance. We generally recommend the double panel for small rooms where heating efficiency matters most.

What are the pipe centres on the 360mm model?

Pipe centres are 360mm with wall to pipe centres at 60mm. This is a narrow spacing — confirm your existing pipework positions carefully before ordering, particularly in cloakrooms where pipes are often close together.

How do I know which valve type to choose?

In most cloakrooms and WCs the pipework rises from the floor — in which case angled valves are the correct choice. If your pipes come out of the wall horizontally, you need corner valves. See the Valves tab for full guidance.

Can this radiator be used as the only heat source in a small room?

Yes — for cloakrooms, downstairs WCs and small en-suites, 1,965 BTU from this double panel model is typically sufficient as the sole heat source. Confirm using the BTU Calculator with your room dimensions.

Searching for a compact textured grey horizontal radiator for a cloakroom or tight wall section? The Kartell K-Rad Aspen 600 x 360mm Textured Grey Double Horizontal Radiator (ASP60-37DA) delivers 1,965 BTU from a double panel in just 360mm of wall width — the ideal heating solution for cloakrooms, WCs and narrow hallway sections. Search terms: ASP60-37DA, 360mm textured grey double horizontal radiator, compact textured grey radiator 360mm, 1965 BTU small double panel horizontal radiator, cloakroom textured grey radiator, Kartell Aspen 600 x 360 textured grey double.

Delivery Information
Free DeliveryFree express delivery on orders over £500 to UK mainland addresses
Standard DeliveryCharged on orders under £500 — calculated at checkout
Delivery AreaUK mainland only — excludes Northern Ireland, Scottish Highlands, Channel Islands and overseas
Lead TimeMaximum 14 working days from order. Call 01282 429061 to confirm current availability
Despatch ConfirmationEmail confirmation sent when your order is despatched
Delivery AddressWe deliver to your registered billing address only
Finance OptionsSpread the cost with Klarna or Clearpay — available at checkout
Returns Policy
Returns Window14 days from receipt of goods
How to ReturnRequest a returns number in writing before sending items back. Call 01282 429061 or email us
Return PostageCost of returning goods is borne by the customer. Original delivery charges are non-refundable
Restocking ChargeA 25% restocking charge may apply to non-faulty returns
Condition of ReturnItems must be unused and in original, unopened packaging
RefundUpon receipt and inspection a full refund, exchange or credit note will be issued
Faulty ItemsSent to manufacturer for testing. If confirmed faulty, 100% of the original product value will be credited
GuaranteeThis radiator carries a 5 year Kartell UK manufacturer guarantee against manufacturing defects
Need help with your order?
Call 01282 429061 Monday to Friday or view our full Terms & Conditions.