Why Choose the Tee Cap with Drain?

This high-quality cap is constructed from 304 grade stainless steel (outer) and 316 grade stainless steel (inner), both 0.4mm thick, with fully welded seams for maximum durability. Insulated with compressed rockwool at a density of 128kg/m³, it ensures safe operation and efficient drainage. HETAS and CE approved, it is compliant with EN1856-1 standards and suitable for all solid fuel, gas, and oil appliances.

Key Features

For 135T or 90T Tees: Designed for twin wall stainless systems
Efficient Drainage: Built-in drain for safe moisture removal
Durable Construction: 304/316 stainless steel, 0.4mm thick, fully welded
Certified & Approved: HETAS approved, CE marked, EN1856-1 compliant
High Temperature Resistance: Rated T600, safe up to 600°C
Insulation: Compressed rockwool, 128kg/m³
System: Convesa KC Twin Wall

Product Specifications

Type: Tee Cap with Drain
Internal Diameter: 6 inch (150mm)
Outer Material: 304 Stainless Steel, 0.4mm
Inner Material: 316L Stainless Steel, 0.4mm
Insulation: Compressed rockwool, 128kg/m³
Distance to Combustibles: 60mm
Approvals: HETAS, CE, EN1856-1 T600 N1 D V2 L50040 G60
Fuels: Wood, oil, gas, low sulphur coal

Additional Information

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