BOXIO TOILET XL Upgrade Kit For up to 14 uses without emptying

Name: BOXIO TOILET XL Upgrade Kit I Upgrade Kit from 5L to 7L
Brand: BOXIO
SKU: BOX-TOI-UPGD-KIT-10
Price: 64.9 GBP
Availability: InStock

The XL Eurobox is 5 cm taller than our standard Eurobox.

Stay out longer, make fewer waste disposal stops: The BOXIO Toilet Upgrade Kit maximizes your self-sufficiency in your van. By increasing the volume of your portable composting toilet from 5 to 7 liters, the total capacity grows by 40%. For you, that means: 11 to 14 uses (instead of the previous 8–10).

£64.90 GBP

Tax included.

Shipping Costs UK

Deliveries to Great Britain:

For orders under £200, delivery is £15.
We offer free delivery on orders over £200 .

Variant: Toilet XL Upgrade Kit

Wash XL Upgrade Kit Toilet XL Upgrade Kit

In stock - Delivery: 4–6 working days

Extended self-sufficiency: 40% more capacity for 11 to 14 trips to the toilet before the next emptying

Compact Eurobox format: Identical 40 x 30 cm footprint with only 5 cm more height: 100% stackable

Complete conversion kit: Includes Eurobox XL, 7-liter liquid canister, and enlarged 8-liter solid waste container

Stay out longer, make fewer waste disposal stops: The BOXIO Toilet Upgrade Kit maximizes your self-sufficiency in your van. By increasing the volume of your portable composting toilet from 5 to 7 liters, the total capacity grows by 40%. For you, that means: 11 to 14 uses (instead of the previous 8–10).

Dimensions

Urine canister: 7 L **

Solid waste container: **8 L

Length: 40 cm **

Width: 30 cm

Height: **33 cm

What's Included

Package Contents:

1 x TOILET XL UPGRADE KIT:

Eurobox XL
7-liter canister
8-liter solids container
Lid set
Installation kit

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BOXIO TOILET XL Upgrade Kit I Upgrade Kit from 5L to 7L

£64.90 GBP

The Upgrade Kit for the BOXIO Separating Toilet

The BOXIO Toilet Upgrade Kit is a specialized system expansion for the BOXIO Toilet portable composting toilet that increases the capacity of the liquid tank from the standard 5 liters to 7 liters. This increase expands the usable volume by 40 percent. In practice, the number of toilet uses per emptying cycle increases from 8 to 10 to 11 to 14. This significantly extends the self-sufficient operating time when camping or off-grid, as the frequency of visits to waste disposal stations decreases noticeably.

Despite the increase in volume, the standardized Eurobox base dimensions of 40 x 30 cm remain unchanged. The capacity expansion is achieved through the Eurobox XL housing, which is only 5 cm taller than the standard 5-liter model. As a result, the separation toilet remains fully stackable and continues to fit seamlessly into existing rear pull-outs, cabinet systems, and Eurobox grid systems in the campervan.

In addition to the Eurobox XL, the complete set includes the new 7-liter urine canister and an enlarged 8-liter solid waste container, which is precisely tailored to the increased housing height.