Manufactured using cutting edge technology, our doors are made of glass reinforced plastic (GRP) w...Manufactured using cutting edge technology, our doors are made of glass reinforced plastic (GRP) with an inner core of high density foam which increases thermal performance. The high security locking system will keep your home safe and secure. Composite doors are incredibly easy to care for and they won't discolour, fade or warp. Simply wipe down with warm soapy water with a soft cloth to remove any grime or dirt. Features: High Security Locking system, Excellent strength and 6x more thermally efficient than a traditional timber door, Frame/handle/lock/cill and letterplate included, All product are viewed from the outside, Product height includes PVC cill. Specifications: Dimensions: H:206.0 x W:920.0 x D:7.0 cm, Colour: Black, Guarantee:10 years, Material: U-pvc, Model Number: 42BLRHOB.
This guide is for homeowners seeking a secure and thermally efficient door. The Crystal GRP Door offers excellent strength and enhanced thermal performance, keeping your home safe and comfortable. Please note that the dimensions provided include the PVC cill, so ensure accurate measurements for your opening.
All features
Colour
Black
Model Part Number
42BLRHOB
Brand
Crystal
Extended Product Information
FAQs
What is GRP?
GRP stands for Glass Reinforced Plastic. It's a composite material known for its strength and durability.
How do I measure for the door?
Measure the width and height of your current door opening, remembering the dimensions provided include the PVC cill.
What is included with the door?
The door comes with the frame, handle, lock, cill, and letterplate.
How do I clean the door?
Use warm, soapy water and a soft cloth to wipe the door down. Avoid abrasive cleaners.
What is the warranty?
The door comes with a 10-year guarantee.
Troubleshooting
Door is difficult to lock or unlock.
Check for obstructions in the lock mechanism or misaligned hinges. Lubricate the lock with a suitable lubricant.
Door is sticking or not closing properly.
Check the hinges for alignment and tighten screws. Adjust the strike plate if needed.
Pros and Cons
Pros
High security features for peace of mind.
Superior thermal efficiency to reduce energy costs.
Durable GRP construction for long-lasting use.
Includes all necessary components for easy installation.
Minimal maintenance required.
Cons
Requires accurate measurement of the opening including the PVC cill for correct fit.
The door's appearance might not suit all architectural styles.
Setup, Compatibility & Care
Installation: Professional installation is recommended. Ensure the door frame is level and the opening dimensions are correct, accounting for the PVC cill.
Compatibility: Compatible with standard door frames; verify measurements prior to installation.
Care: Clean with warm, soapy water and a soft cloth to remove dirt and grime. Avoid abrasive cleaners and harsh chemicals.