Radiator Thermostat Adapter Kit – M30×1.5 Stainless Steel

Upgrade your home heating system with this precision-engineered Radiator Thermostat Adapter Kit. Crafted from high-grade stainless steel and sized at 28.8×19×22mm, this compact adapter is designed for a seamless, secure fit on RA, RAV, and RAVL valves. Whether you're upgrading an existing thermostat head or installing a new one, this kit makes the process straightforward and tool-friendly.

Key Features

Rust-Resistant Stainless Steel: Built from premium stainless steel that resists corrosion in humid environments, ensuring a long-lasting, dependable connection throughout the heating season and beyond.
Precise M30×1.5 Thread Compatibility: Features an M30×1.5 thread with a 22mm inner diameter, engineered specifically for RA, RAV, and RAVL thermostatic valves for a perfect, rattle-free fit.
Consistent, Reliable Performance: The robust stainless steel construction maintains structural integrity even under the demanding conditions of active heating systems, delivering steady and dependable operation year after year.
Textured Grip Exterior: Fine-stripe surface detailing improves hand grip during installation and lends a clean, polished appearance that complements any modern radiator setup.
Easy, Tool-Inclusive Installation: Every set includes a hexagonal wrench and all necessary screws — no extra tools required. Setup is quick and accessible for both DIY enthusiasts and experienced installers.

Specifications

Material	Stainless Steel
Dimensions	28.8 × 19 × 22mm
Color	Silver
Compatible Thread	M30 × 1.5
Inner Diameter	22mm
Valve Compatibility	RA, RAV, RAVL Valves
Country of Origin	Made in China

Package Contents

Listing 1: 2 sets of heater valve adapters (including screws and hex wrenches)
Listing 2: 4 sets of heater valve adapters (including screws and hex wrenches)

Important Notes

Actual colour may vary slightly from product images due to monitor brightness and lighting conditions. Please allow for minor measurement tolerances of ±0.5mm.

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For guidance on home heating systems and energy efficiency, visit the U.S. Department of Energy – Home Heating Systems resource.

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Frequently Asked Questions

Q: Which thermostatic valves is this radiator thermostat adapter compatible with?

A: This adapter is designed specifically for RA, RAV, and RAVL thermostatic radiator valves. It features an M30×1.5 thread with a 22mm inner diameter to ensure a precise, secure fit on these valve types.

Q: Does the adapter come with all the tools needed for installation?

A: Yes! Each set includes a hexagonal (hex) wrench and the required screws, so no additional tools are necessary. Installation is straightforward and can be completed quickly by most homeowners.

Q: Why is stainless steel a good choice for a radiator thermostat adapter?

A: Stainless steel offers excellent resistance to rust and corrosion, which is especially important in the warm, humid environment near radiators. It ensures the adapter maintains its structural integrity and appearance over many heating seasons, outperforming traditional materials that may corrode over time.

Q: What are the exact dimensions of this adapter?

A: The adapter measures 28.8mm × 19mm × 22mm (inner diameter 22mm). Please allow for minor manual measurement tolerances of approximately ±0.5mm.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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