Changed to A plan today, found them by far to be the cheapest. Was with Directline, but they do not insure wfp systems. Renewal with them was £351 pa.
A-Plan insurance : WFP System and LPG heater & 7KG LPG cannister listed and insured as well. Poles covered too.
£528 pa. (£419 just the van with no legal cover)
27 yr old
6 years no claims
7 years driving license (full EU)
1997 Citroen Berlingo, 165000m
Wife as named driver (discount)
Not more then 7000 miles pa
Fully Comp.
Protected NCD
£250 excess
£100,000 Legal cover
no penalties, convictions, points etc
£2500 towards system and poles in the event of accident, fire or theft.
I've called GT Insurance, Towergate (no cover for wfp), Alexander Swan, Commercial Vehicle Direct, Autonet Insurance, Adrian Flux, NFU mutual. They all came back in the high £500 to low £600, with no mention of wfp system being covered. They seem to be the main players who cover wfp and hot systems.
A-Plan optionals were £250 excess being insured (money back from garage), and guaranteed purefreedom kitted van for the duration of the claim or something along those lines.