Wolf Passive Homes

Our Products

• Solar Panels
  • Flat Plate Vacuum Panels
  • Solar Thermal Panels
  • Solar PV Panels
• MVHR Heat Recovery Units
  • RT 250 S EC
  • RT 400 S EC
  • RT 700 S
  • RT 1000 S
  • RecVent plus
  • RT 400 Attic Model
  • Air Cycle
• Wolfplus Windows & Doors
  • Standard Sizes
  • Inward Opening - Tilt & Turn
  • Outward Opening - Top or Side Hung
  • Inward Opening - Alu Clad
• Services
  • Renewable Heat Incentive
  • Feed in Tariffs
  • 0% Business Loans on Carbon Savings
  • Installation
  • Specialist Design Service
  • Airtightness Testing
  • New Build SAP
  • New Build EPC
  • New Build SBEM
  • Water Efficiency Calculations
  • Code for Sustainable Homes
  • Renewable Statements
• Construction Fixings
  • HECO Topix
  • HECO Fix Plus
  • HECO MultiMonti
• Electrical
  • Vphase Voltage Optimiser

Wolfplus Windows & Doors

Standard Sizes for Double & Triple Glazing
Choose from our standard range of Wolfplus double or triple glazed windows, available in 3 styles and order online now!

Made to the same high quality as our made-to-measure windows and doors, we use highly durable timber frame profiles in pine and factory finished in clear lacquar.
Low E coatings give the optimum balance of heat loss and solar gain. Warm edge spacers within the cavities, keep window U values low and edge condensation is greatly reduced. Part L compliant.

Triple Glazed: overall U-value = 0.9 W/m2K

Double Glazed: overall U-value = 1.4 W/m2K

Wolfplus tilt & turn windows and doors are available in both double or triple glazing.
The euroline profiles, also known as IV68 (double glazed) or IV78 (triple glazed) are highly durable timber frames with German technology. Our windows and doors are fully factory finished, producing an advanced unit that features optimal 16mm cavities filled with argon gas and low emissivity (Low E) coatings to give the optimum balance of heat loss and solar gain. Coupled with warm edge spacers within the cavities, window U values can be kept low and edge condensation is greatly reduced. This combination results in thermal efficiency values of;