Quality you can trust, prices you can afford

Comet HotBox 25/350

Product Code: HP-CS90400011
In Stock
£2,900.00 +VAT
Payment methods we accept
Product Description

Hot Box/Hot Water Mobile Generator

The mobile hot water generator is designed to transform any cold-water pressure washer into a hot water pressure washer, capable of reaching up to 140degrees. Simply connect your pressure washer to the link hose supplied.

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Product Description

Comet HotBox 25/350

Product Code: HP-CS90400011

Hot Box/Hot Water Mobile Generator


  • Maximum Rated Pressure – 350 Bar (5,000 PSI)
  • Maximum Rated Flow – 25 LPM (5.49 GPM)
  • Maximum Rated Temperature – 1400 C (284 deg F)

Benefits & Features

  • Hot water mobile generator up to 140?C for connection with Comet cold-water high- pressure cleaners
  • Connection hose from the Hot Box, to a pressure washer
  • Fuel tank with level float and fill up filter
  • Steam or hot water operation Flow-switch controlled burner
  • Professional safety valve
  • Boiler thermal protection
  • Flame control
  • Electronic temperature setting system with constant water temperature
  • ?Machine switched on? indicator
  • ?Steam shutdown? indicator
  • ?Check burner? indicator
  • Stainless steel cover panels
  • High performance boiler

Weights & Dimensions

  • Width: 77cm
  • Height: 96cm
  • Length: 76cm
  • Dry weight: 110kg

We believe in providing only the highest quality products at the most competitive prices. This does not mean though that we will compromise on our after-sales service. We are passionate about our products and insist on putting the customer first, every time. With a dedicated technical sales team only a phone call away, you can buy from us with total peace of mind.

Our standard warranty for all Streamline® brand products is 12 months from date of invoice but we really want to look after you. Call us to discuss if something has gone wrong. We need to know so that we can improve and you may be surprised how we can take of your issues.

If the product needs to be returned, please complete the returns form, where we can complete the process and collect your Streamline® Item.


Standard Products - All items, apart from custom build products and trailers, are packed and shipped within 24 hours - Monday to Friday excluding bank holidays - from our stocking warehouse to mainland UK for a cost of £12.00 plus VAT.

Shipping Times - Shipping times are estimates only and are based on goods being in stock and your order being received by us before 12:00pm GMT. If delivery time is critical, please contact us on [email protected].

Trailers - We prefer to deliver our range of trailers personally, therefore a delivery charge of £250.00 plus VAT, per trailer, is applicable for delivery to UK mainland. Please select the Trailer Delivery option at the checkout if purchasing through the website.

Trailers can be collected from our yard in Newton Abbot, by prior arrangement, to avoid the delivery charge if preferred.

Click here to see latest Towing Rules & Regulations and to check whether you are eligible to be towing our products.