The Testifire XTR2 is compatible with a range of dedicated test kits, including single-function kits for smoke or heat testing and multi-function kits that combine both. The right kit depends on the types of detectors you need to test and the adapters required for your specific installations. Below, we cover everything you need to know about Testifire XTR2 test kits for maritime use.

Which test kits are compatible with the Testifire XTR2?

The Testifire XTR2 works with a dedicated range of test kits produced by Solo, the manufacturer behind the Testifire product line. These kits include the Solo 365 smoke test kit, the Solo 462 heat test kit, and multi-function options that combine smoke and heat testing in a single kit. Each kit is designed to work directly with the XTR2 unit and its canister system, so compatibility is straightforward as long as you stay within the Solo ecosystem.

For maritime applications, it is worth confirming that the kit you select supports the detector types fitted on your vessels. Different ships carry different detector models, and not every kit covers every detector format. Checking the detector type against the kit specifications before ordering saves time when the ship is in port and every hour counts.

What is the difference between single-function and multi-function test kits?

Single-function test kits for the Testifire XTR2 are designed to test one type of detector only, either smoke or heat. Multi-function kits combine smoke and heat testing in a single package, allowing you to test both detector types without switching kits or carrying separate equipment. For vessels with a mix of detector types, a multi-function kit is the more practical choice.

The main practical difference comes down to efficiency and cost. A single-function kit is a good fit if your fleet uses predominantly one detector type and you want to keep kit costs lean. A multi-function kit makes more sense when your vessels carry both smoke and heat detectors, which is common on larger ships with complex fire and gas detection systems. Carrying one multi-function kit instead of two separate kits also reduces the equipment your engineers need to manage onboard.

Which adapters does the Testifire XTR2 require for different detectors?

The Testifire XTR2 uses a system of interchangeable adapters to fit different detector models and housing types. The correct adapter ensures a proper seal around the detector during testing, which is necessary for an accurate and repeatable result. Solo produces a range of adapters specifically designed for the XTR2, each matched to a particular detector profile or manufacturer.

Common adapter types include standard round adapters for conventional ceiling-mounted detectors, as well as more specific adapters for detectors with non-standard housings or recessed mounting. If you are testing detectors from multiple manufacturers across your fleet, you may need several adapter types. It is good practice to identify all detector models across your vessels before selecting adapters, so you have the right fit ready before testing begins rather than discovering a mismatch onboard.

How long do Testifire XTR2 test canisters last?

Testifire XTR2 test canisters have a defined shelf life and a limited number of test activations per canister. The exact number of tests per canister depends on the type of canister (smoke or heat) and the duration of each test cycle, but a single canister typically delivers enough capacity for testing across a reasonable number of detectors before needing replacement.

From a maritime maintenance perspective, it is worth keeping spare canisters in stock rather than waiting until a canister runs out during a testing round. Canisters also carry an expiry date, so rotating stock and checking dates before a vessel arrives in port prevents delays. Storing canisters in a cool, dry location away from direct heat sources helps maintain their effectiveness over time.

Where can you source Testifire XTR2 test kits for maritime use?

Testifire XTR2 test kits for maritime use are available through specialist maritime equipment suppliers who stock Solo products and understand the specific requirements of the shipping industry. Sourcing through a maritime-focused supplier rather than a general distributor gives you access to technical advice on adapter compatibility and kit selection, which matters when you are managing multiple vessel types with different detector installations.

When selecting a supplier, look for one that holds stock rather than ordering on demand. For ships in port, waiting weeks for a test kit to arrive is not a realistic option. A supplier with a broad maritime equipment inventory and fast worldwide delivery is a practical advantage when maintenance windows are tight.

How we can help you with Testifire XTR2 test kits

We supply Testifire XTR2 test kits and accessories for maritime use, with stock held in our Rotterdam warehouse for fast worldwide delivery. Whether you need a single-function kit, a multi-function solution, or specific adapters for your detector types, we can help you find the right match for your fleet.

• Expert advice on which kit and adapters are compatible with your installed detectors
• Fast delivery to minimize port downtime for your vessels
• Spare canister stock so you are never caught short during a testing round
• Technical support from our team with hands-on knowledge of maritime fire detection systems

Contact us to discuss how we can help you. Visit our Fire & Gas page for an overview of what we supply, or go straight to our Contact page to get in touch with our team directly.