Truma Frost Control Kit
Brand: Truma SKU: SWLS22320

Truma Frost Control Kit

£199.00
Hurry, only 4 items left in stock!
The Truma Frost Control Kit (Standard Fittings) is an automatic safety/drain valve system designed to protect your caravan or motorhome’s hot water system from frost damage and over-pressure. It monitors ambient temperature and water pressure, and will silently discharge the boiler or water container when necessary - giving you peace of mind on winter trips or when leaving your vehicle unattended. 

Features
  • Automatic frost protection: The valve opens automatically if the ambient temperature around it falls to approximately 3 °C, draining the boiler or water system to prevent frozen pipes or damage
  • Over-pressure relief: In addition to frost protection, the system also functions as a current-free safety/drain valve, opening intermittently under over-pressure conditions (system pressure up to 4.5 bar)
  • Manual drain option: There’s a push-button/manual operation so you can drain the system yourself when required
  • Standard fittings - 10 mm flexible pipe: This version is supplied with fittings for 10 mm pipe systems and hose-clamp to secure the connection. The kit contains the FrostControl valve (2.8 mbar / 10 mm) and a hose clamp
  • Trusted brand & build quality: From Truma, a well-established manufacturer of heating, hot-water and gas systems for caravans, motorhomes and boats.

Pickup available at Southwest Leisure Spares

Usually ready in 4 hours

Pairs well with

All items come with full manufacturer guarantees for quality and performance

Shipping & Returns Policy

Returns Policy

If you're not completely satisfied with your order, you can return it to us within 14 days of receipt via Royal Mail. Though please note that we charge £5 for returns that are not faulty and the £5 will be deducted from your refund. Only damaged parts will have a full refund and return postage paid for.

To see our full Returns Policy click here

Shipping Methods & Rates

We ship to: United Kingdom, Guernsey, Jersey and Isle of Man

Shipping Method Cost Delivery Time
Standard 48 Hour Tracked £5.99 2 - 3 Business Days
Next Day Shipping* £9.99 1 Business Day
In-store Pickup** Free 4 Hours
Medium Items, Panels Under 1 Meter , Bumper Corners & Pods - 48 Hour Tracked £25 2 - 3 Business Days
Oversized and Heavy Items, Bumpers and Items over 1 Meter - 48 Hour Tracked £50 2 - 3 Business Days
Additional *Next day shipping is available when placed before 1pm Monday - Thursday. If an order is placed after 1pm Thursday, it will be delivered on Monday. Please note that not all products are available for next day shipping. If a product qualifies, this option will be shown at checkout.

**In-store Pickup times may vary and depend on our opening hours. Please wait until you have received confirmation your order is ready before travelling.


For shipping information regarding bespoke orders and products shipped directly from the supplier, please see below.

Fitting available at our NCC Approved Workshop

We supply genuine spare parts sourced directly from leading manufacturers, serving the caravan, motorhome, holiday park, leisure, and marine industries. Our close links with manufacturer technical teams give us access to hundreds of detailed diagrams, technical resources, and parts lists—ensuring you get the right component every time.


If your part requires professional fitting, our NCC Approved Workshop in Ilminster, Somerset is fully equipped to help. Simply get in touch to book an installation appointment, and our experienced technicians will ensure your parts are fitted safely, correctly, and in line with manufacturer specifications.

Enquire