En215 and Keymark Certified Bi-directional flow design Can be mounted vertically or horizontally Integrated radiator balancing insert Frost setting Manufacturer Stock Code: VTL200-15S-DP EAN Code: 4029289075130 Length: 122 mm Sub-Category: TRVs Brand: Honeywell Home Manufacturer Part Number: VTL200-15S-DP Warranty: 1 Years EAN Number: 4029289075130 Category: Radiator Valves and TRVs Type: Straight