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Valvecosy™ Insulating Cover - Specs


  • Fits on common PTR valves with drain lines of 12mm - 19mm


Tank Model Tested

Valve Cozy 191050F5

Measured Static Volume (L) 52.8
Rated Static Volume (L) 53
Measured Standing Heat Loss (kWh / 24h) with PTR insulation 1.70
Measured Standing Heat Loss (kWh / 24h) without PTR insulation 1.80
Percentage improvement in heat loss due to PTR valve cozy 5.6%