Budget Roof Hatch Thermally Broken SRHP25
Verified by manufacturer 1 month ago
600 x 600 mm
600 x 600 mm
Thermally broken and insulated gas spring assisted opening roof hatches.
Application
Thermal break hatch for roof access.
Description
Roof access hatches in standard sizes fully thermally broken and insulated with a choice of insulation including non-combustible mineral wool insulation. Manufactured from aluminium and hold open stay as standard with a pull handle to close.
Available with mill finish aluminium, or polyester powder coated. Surespan offer three grades of roof hatches: SRHP50 which features 50 mm insulation and thermal break the more cost effective SRHP25 Budget which offers 25 mm insulation and finally the SRHP75 premium which offers 75 mm insulation.
Features and benefits:
- Provided as standard with an external curb-liner with cap flashing for easy site application and 300 mm upstand.
- Available with an aluminium mill finish, or polyester powder coated.
- Manufactured in the UK.
General information
Finish | Aluminium mill finish Polyester powder coated |
Material | Aluminium |
Size | Manufacturer guidanceWide range of sizes available. |
Uniclass | |
CAWS | L20/630 Hatches |
Product range |
Specification data - Roof hatches
Format | 600 x 600 mm. |
Operation | |
Mode | Gas springs - manual. |
Control | Gas spring assisted: manual opening, designed to be opened smoothly and easily with secure stay hold-open arm. |
Accessories | None.Extended skirt liner.Guidance for specification option: Used in conjunction with retractable ZIP ladder. |
Insulation | 25 mm PIR insulation. Guidance for specification option: U-value of 0.78 W/m²K. 25 mm non-combustible mineral wool. Guidance for specification option: U-value of 1.14 W/m²K. |
Upstand | 300 mm with a thermal break and insulation as above. Guidance for specification option: As standard. |
Locking options | None. L01 Cablock. Guidance for specification option: As standard. L02 Cablock with hasp and staple. L04 Cablock with external padlocking handle. L06 ABS Euro cylinder with external key locking and thumb turn options. |
Cover | Fully insulated kerb and lid as specified, corner welded and reinforced. |
Seal | Unbroken double seal to lid. |
Retractable ladder | Not required. ZIP4. Guidance for specification option: 2500 mm maximum. 9 treads, minimum aperture 650 x 900 mm. ZIP5. Guidance for specification option: 2501 x 2790 mm. 10 treads, minimum aperture 650 x 900 mm. ZIP6. Guidance for specification option: 2791 x 3090 mm. 11 treads, minimum aperture 650 x 900 mm. ZIP7. Guidance for specification option: 3091 x 3390 mm. 12 treads, minimum aperture 650 x 950 mm. |
Fixed backboard | ZIP-BB-A to suit a void depth of 510 mm up to 729 mm. ZIP-BB-B to suit a void depth of 730 mm up to 1029 mm. ZIP-BB-C to suit a void depth of 1030 mm up to 1330 mm. |
Operation | Gas spring assisted manual opening, designed to be opened smoothly and easily with secure stay hold-open arm. |
Curb | 300 mm in height with external curb liner, thermal break and insulation as specified. |
Sustainability data
Country of product manufacture | United Kingdom |