Kirknalls Ltd

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Kirknalls Ltd eberspacher, webasto and hln diesel heater sales, service and installation. schmitz cargobull service agent.

Service and repair all makes of transports refrigeration & air conditioning from lorries and trailers to tractors and plant machines. Transport Refrigeration
If you are delivering frozen goods and the refrigerator on your vehicle breaks down, it is imperative that you keep your stock at the required temperature by either shifting it into another refrigerator before it defrosts, or alternatively ha

ve the refrigerator repaired before the stock melts. Kirknalls Ltd is pleased to offer transport refrigeration servicing and repairs throughout England. Give us a call on the telephone number listed at the top of this page to speak with a member of our staff. Our Services
In addition to the transport refrigeration services on offer, our staff can also carry out air conditioning services when required. Kirknalls Ltd is pleased to provide:

Transport RefrigerationPlant Air ConditioningVehicle Air ConditioningBus Air Conditioning and HeatersBoat HeatersNight HeatersVehicle Independent HeatersHas the air conditioning in your car stopped working? Driving during the summer months can be unpleasant if your air conditioning is not working. You may get all hot and sweaty if you have the window rolled down but you are stuck in traffic. Allow our team to keep your vehicle air conditioning in tip top condition by contacting us via the number listed above. Contact Us
If you require further information on the services available through Kirknalls Ltd then please contact us. You can call us using the number visible at the top of this page or send us an email via the form located on the handy Contact Us page of this website. Plant Machines
We make our own pipe work on site and supply:

Air con parts for all plant machinery including:

CAT
Komatsu
Volvo
JCB
Liebheer
Lance & Linde
SMV
SVE

We also supply and fit air conditioning as well. Our staff can carry out work on the heating systems found on:

Boats
Ambulances
Horse Boxes
Welfare Vans
Trucks



Mikuni
Eberspacher
Webasto
autoterm

I have 4 fully serviced and working eberspacher d4 12v diesel heaters. Ideal as jiffy truck spare units.30 days warranty...
11/08/2026

I have 4 fully serviced and working eberspacher d4 12v diesel heaters. Ideal as jiffy truck spare units.
30 days warranty
£400 each.

22/07/2026
Had a really busy day in the heat last week. Randomly recorded a few of the jobs we had into our workshop that day.
30/06/2026

Had a really busy day in the heat last week. Randomly recorded a few of the jobs we had into our workshop that day.

17/06/2026

I’ll apologise for the potty mouth. I usually make videos with music over the top of them but for everyone raving about these heaters. They’re just crap.

Nordkapp diesel heater strip down.

This has come into us not working at all when fitted. Found that it’s been fitted by a so called auto sparky that really shouldn’t be doing this for a living but that’s another story.
Thought I’d strip the Nordkapp down as the customer doesn’t want it anymore and wants to upgrade to the HLN.
We’ve swapped a few of these out but never stripped one. Well here you go. It’s a nice case and that’s where it ends. The rest of it is absolute crap. They’re just a cheap Chinese heater rebranded with a very good advertising campaign. Controller cable is only 1m long. The ducting, intake and exhaust are all cheap.
We weighed the burner tubes. Out aftermarket eberspacher ones are 465g and the Nordkapp is 330g. Heat exchanger is so this it’s like a razor.

They’re just built cheap and the controller functions are awful as well

22/05/2026

Autoterm diesel heater in for repairs. Nothing wrong with the heater but the leisure battery was not holding charge and I also found a corded plug to the heater that was under the van.

Autoterm heater in for a repair, coming up low voltage. Traced the fault to a corroded plug at the heater and also the l...
14/05/2026

Autoterm heater in for a repair, coming up low voltage. Traced the fault to a corroded plug at the heater and also the leisure battery was no longer holding charge. 775amp battery was showing 13.2v on the display in the van but only had about 300amps in it. Replaced with a exide marine leisure battery. It did have the wrong charger fitted but it’s been on years now. Customer didn’t want to upgrade. Another happy camper back on the road.

Check out Hln diesel heaters’s video.

Eberspacher d2L diesel heater supplied and fitted into a vw t6. Fed directly from the vans fuel tank. Supplied and fitte...
12/05/2026

Eberspacher d2L diesel heater supplied and fitted into a vw t6. Fed directly from the vans fuel tank.
Supplied and fitted £1350

We also stock HLN and webasto.

Diesel heater repairs and servicing and general camper van and Motorhome electrics.

Abit of Sunday fridge dobbing
10/05/2026

Abit of Sunday fridge dobbing

Not had one of these in for years. A Bonhoeffer food van. This one’s had a tough life and someone who liked to bodge the...
06/05/2026

Not had one of these in for years. A Bonhoeffer food van. This one’s had a tough life and someone who liked to bodge the fridge. Condenser that was to big and they welded the pipes to it, compressor missing its pulley and a leaking shaft seal. Low pressure switches not operating correctly and a probe on the evap bypassed. Changed all the faulty parts and made a smart condenser fan up and bracket. Finally got it to hold 300psi of nitrogen for an hour. Regassed and back to the customer. -van

Address

The Old Dairy

S445LA

Opening Hours

Monday 09:00 - 16:00
Tuesday 09:00 - 16:00
Wednesday 09:00 - 16:00
Thursday 09:00 - 16:00
Friday 09:00 - 16:00

Telephone

+447860503264

Website

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