Wood Flooring
Kahrs Ingresso Collection Guide
Jul
Kahrs Ingresso Collection Guide
Kahrs Ingresso is the collection to know if the specification calls for real 3-layer parquet on an accessible-premium budget. Seven products across the range, all built on 14mm 3-layer parquet with a 2.5mm oak wear layer, rustic Dynamic grading and pricing that starts at published pricing. Ingresso is where Kahrs’ 3-layer engineering meets a value-premium price point without stepping into the veneer-construction Kahrs Life family. Grosvenor Flooring holds physical samples of three Ingresso products in the Altrincham Wood Room: Oak Calce, Oak Grano Matt and Oak Grano Oiled. This guide covers the full 7-product line-up, construction detail, the Fold Down joint system that separates Ingresso from Kahrs’ Woodloc collections and where Ingresso fits inside a real project.
Key takeaways
- Ingresso runs to 7 products in the current Kahrs UK catalogue. Grosvenor Flooring holds three of them (Oak Calce, Oak Grano Matt, Oak Grano Oiled) as physical samples in the Altrincham Wood Room.
- Construction: 3-layer parquet, 190mm wide 1-strip plank, 14mm total build, 2.5mm oak wear layer. Pine/Spruce core rather than the softwood standard on other 3-layer Kahrs collections.
- Warranty: 20 years residential. Shorter than the 30-year warranty on Piazza, Large Herringbone and Smaland, reflecting Ingresso’s positioning as an accessible entry into 3-layer parquet rather than a flagship spec.
- Joint: Fold Down, supporting both floating and glue-down installation. Different from the Woodloc 5S joint on Smaland and other 3-layer Kahrs plank collections.
- Pricing runs at published pricing (Calce, Grano Oiled) up to the top of the range (Grano Matt). This is the best value on 3-layer parquet anywhere in the Kahrs UK catalogue.
What Is the Kahrs Ingresso Collection?
Ingresso is Kahrs’ value-premium 3-layer parquet collection. It sits above the Kahrs Life veneer sub-brand (Life Authentic Plank at published pricing, Life Authentic Herringbone at published pricing) but below the design-led and flagship 3-layer collections like Smaland, Da Capo and Piazza. In price terms Ingresso lands in the the published price-63 per square metre band, which makes it the cheapest 3-layer parquet Kahrs sells in the UK.
The engineering approach on Ingresso is deliberate. Kahrs uses a Pine/Spruce core rather than the birch plywood or premium softwood specifications on higher-tier collections, applies a 2.5mm oak wear layer (thinner than the 3.5mm on Piazza but still substantial) and specifies a Fold Down joint rather than Kahrs’ more common Woodloc system. Every one of those choices reduces the material cost while keeping the fundamentals of 3-layer parquet construction intact. The result is a floor that is genuinely 3-layer parquet at genuinely accessible pricing for the Kahrs brand.
Ingresso is also worth knowing for buyers whose research turns up two specific product names: Oak Whinfell and Oak Oulanka. Both are Ingresso products and both attract identifiable search demand, which reflects buyer interest in the collection specifically for those two product names rather than for Ingresso as a range. See the product line-up below for detail.
For UK buyers cross-shopping value-premium 3-layer parquet from other premium brands, Ingresso sits alongside V4 Alpine at published pricing and the entry end of the Woodpecker engineered range. Compared to those alternatives, Ingresso wins on price and matches on construction category. Compared to Kahrs Life Authentic Plank (published pricing) Ingresso costs modestly more but delivers 3-layer parquet construction and a full 20-year warranty framework. See our Kahrs flooring review UK for the wider brand context.
Kahrs Ingresso Construction and Specification
Ingresso construction is consistent across all 7 products in the collection. Colour and specific surface finish vary. The specification table below applies to every product.
| Specification | Value |
|---|---|
| Construction | 3-layer parquet |
| Total board thickness | 14mm |
| Oak wear layer thickness | 2.5mm |
| Board width | 190mm |
| Board length | 1900mm |
| Design format | Plank (1-strip) |
| Wood species | Oak |
| Surface treatment | Oil |
| Surface features | Micro-bevelled 4-sided, brushed |
| Colour classification | Warm Light |
| Grading | Dynamic (rustic character) |
| Core material | Pine/Spruce |
| Joint | Fold Down |
| Installation methods | Floating or glue-down |
| Underfloor heating | Compatible |
| Brinell hardness | 3.7 |
| Resandable | 2 to 3 times |
| Warranty | 20 years residential |
| Article number convention | 141xxxxxx (Ingresso range identifier) |
The 14mm total build is 1mm thinner than the 15mm dominant across Kahrs’ other 3-layer parquet collections (Smaland, Da Capo, European Naturals). The 2.5mm oak wear layer sits between the 3.5mm on Piazza’s 2-layer build and the 0.6mm on the Kahrs Life veneer collections. Two full sanding cycles are supported, potentially three, which delivers meaningful re-sanding potential across the ownership horizon.
The Pine/Spruce core is the visible cost saving on Ingresso versus higher-tier collections. Birch plywood (used on Piazza) is more dimensionally stable but more expensive. Premium softwood cores (used on Smaland’s 3-layer parquet) sit between. Pine/Spruce delivers acceptable dimensional performance for domestic residential installations while significantly reducing the material cost of the finished board. It’s a considered engineering trade-off rather than a corner-cut.
The Dynamic grading is worth understanding at spec time. Kahrs’ Dynamic grading rulebook allows more knots, sap variation and colour variation than the Calm grading on Piazza AB. Ingresso boards will show visible knot character, filled cracks and colour variation across the pack. That visual character is part of the collection’s aesthetic identity and pairs well with the Warm Light colour classification that runs across the range.
The Fold Down Joint System
Ingresso uses Kahrs’ Fold Down joint rather than the Woodloc 5S system on Kahrs’ higher-tier 3-layer parquet collections. Fold Down is a different mechanism and the differences matter at installation time.
Fold Down joins the long edge of each board to the previous course by folding the new board down into place from an angled position. This is Kahrs’ standard system on collections positioned at accessible pricing and is a proven, established joint mechanism. It supports both floating installation (no adhesive to the subfloor) and glue-down installation. Both options are warranty-valid.
Woodloc 5S (used on Smaland and other higher-tier collections) is Kahrs’ proprietary click-together system that delivers the same functional result with a specific alignment tolerance profile that some fitters prefer. In practical terms both joints deliver stable, warranty-valid installations. Fold Down is what you get with Ingresso; it works. Full installation guidance for 3-layer parquet is in our engineered wood installation guide.
The Kahrs Ingresso Product Line-Up
All 7 Ingresso products share the same core construction. Colour, surface finish variant and specific naming vary.
Oak Calce. The reference Ingresso product. Sampled at Grosvenor. White-oiled surface treatment over the rustic Dynamic-graded oak base. Calce reads as a pale-warm oak floor with knot and sap character visible through the white oil finish. Priced at published pricing supply-only.
Oak Grano Matt. Sampled at Grosvenor. Matt oil finish on the same Dynamic-graded oak. Reads as a natural mid-tone oak with the classical Ingresso rustic character. Priced at published pricing supply-only. The Grano Matt sample is our reference natural-tone Ingresso and the fastest way to form a view on whether the collection’s aesthetic works for your project.
Oak Grano Oiled. Sampled at Grosvenor. Natural oil finish on the Dynamic-graded oak, warmer than the Matt version. Reads as a rich mid-brown oak with visible warmth. Priced at published pricing supply-only. Grano Oiled sits alongside Grano Matt as a colour-finish choice within the same base product family.
Oak Barrique. Named after the French oak barrels traditionally used in wine ageing. Warm mid-tone Ingresso with slightly deeper colour reading than Grano. Not sampled at Grosvenor; sample-order product for buyers whose specification calls for Barrique specifically.
Oak Oro. Golden-brown Ingresso, named after the Italian word for gold. Warmer colour tone than Grano or Barrique. Sample-order product.
Oak Whinfell. Named after Whinfell Forest in Cumbria. Sits toward the darker end of the Ingresso colour spectrum. Whinfell attracts identifiable search demand which reflects buyer interest in the specific product name; the naming carries meaning for buyers familiar with the Lake District landscape reference. Sample-order product.
Oak Oulanka. Named after Oulanka National Park in northern Finland. Deeper cool-tone Ingresso with slate-toned oak character. Oulanka also attracts identifiable search demand alongside Whinfell. Sample-order product.
Why Grosvenor Samples Calce, Grano Matt and Grano Oiled
The three Ingresso samples in the Wood Room deliberately cover the colour spectrum most Ingresso spec conversations land in. Calce reads as pale-warm oak with the white oil finish; Grano Matt reads as neutral mid-tone; Grano Oiled reads as warm mid-tone with natural oil. Standing on all three under daylight brackets the colour decision efficiently for buyers new to the range.
For Ingresso products we don’t hold physical samples of (Barrique, Oro, Whinfell, Oulanka), Kahrs supplies free samples direct to your address within a few working days. Sample order lead time isn’t a bottleneck on Ingresso projects.
Ingresso Installation and Underfloor Heating
Ingresso’s Fold Down joint supports both floating and glue-down installation:
Floating installation. The Fold Down joint locks the boards to each other without adhesive to the subfloor. Standard specification for retrofit projects, over existing wood subfloors and where future subfloor access may matter. Floating over UFH requires an appropriate underlay that supports thermal transmission while providing acoustic and cushion properties.
Glue-down installation. Every Ingresso board can be fully glued to a suitably prepared subfloor. Glue-down tends to specify on very large floor areas, on light-commercial installations and in specific UFH commissioning specifications where full contact with the heat source is preferred.
For UFH, Ingresso is compatible with the standard Kahrs 27 degrees C surface temperature envelope. The 3-layer parquet construction handles thermal cycling well. Full UFH protocol in our engineered wood + underfloor heating guide.
Ingresso Warranty and Long-Term Ownership
Ingresso carries a 20-year residential warranty when supplied through Kahrs’ approved retailer channel and fitted to Kahrs’ installation guidelines. That’s shorter than the 30-year warranty on Piazza, Large Herringbone and Smaland but longer than most collections in Kahrs’ accessible-premium tier.
The 20-year warranty reflects Ingresso’s positioning as accessible-entry premium rather than flagship spec. The Pine/Spruce core, the 2.5mm oak wear layer and the Fold Down joint all sit at accessible-tier specification points. Kahrs’ commercial pricing engineering for Ingresso mirrors that positioning. For most domestic residential buyers 20 years of warranty coverage is more than adequate and the accessible pricing is what drives the specification.
The 2.5mm oak wear layer supports two full re-sanding cycles across the collection’s service life, potentially three depending on wear pattern intensity. That’s meaningful re-sanding potential, particularly at Ingresso’s price point. Care guidance in our engineered wood care guide.
Kahrs Ingresso Pricing
Ingresso sits in the value-premium tier of the Kahrs price ladder. Visible per-product pricing across the three sampled products at Grosvenor:
- Oak Calce: see Kahrs published pricing
- Oak Grano Oiled: see Kahrs published pricing
- Oak Grano Matt: see Kahrs published pricing
The four non-sampled Ingresso products (Barrique, Oro, Whinfell, Oulanka) sit broadly in the same the published price-65 per square metre band with modest variation for specific colour and finish treatments.
Supply-and-fit projects for Altrincham, Manchester and Cheshire are quoted per project against the actual room, subfloor and installation method (floating or glue-down). Send your project brief through and we come back with a fitted total. Full pricing context and Ingresso’s positioning against alternatives at the same price point in our Kahrs flooring prices guide.
Where Ingresso Fits Against Kahrs’ Other Collections
Ingresso sits at a specific intersection: entry-tier 3-layer parquet in a value-premium price band. Two collections in the wider Kahrs catalogue are the natural cross-shops for Ingresso buyers.
| Aspect | Ingresso | Life Authentic Plank | Smaland |
|---|---|---|---|
| Construction | 3-layer parquet | Veneer (Kahrs Life) | 3-layer parquet |
| Total board thickness | 14mm | Thin (veneer) | 15mm |
| Oak wear layer | 2.5mm | ~0.6mm veneer | Full 3-layer |
| Board width | 190mm | Variable | 240mm |
| Surface finish | Oil, brushed, micro-bevelled | Ultra matt lacquer | Oil, hand-scraped |
| Joint | Fold Down | Life Authentic joint | Woodloc 5S |
| Price | the published price-63 per square metre | see published pricing | the published price-100 per square metre |
| Warranty | 20 years | Kahrs Life terms | 30 years |
| Best for | 3-layer parquet at accessible pricing | Real oak on the sharpest Kahrs price | Wide-plank hand-scraped premium |
For buyers who want the sharpest possible entry into real Kahrs oak flooring, Life Authentic Plank is the answer at published pricing. For buyers who want 3-layer parquet construction at accessible pricing, Ingresso is the answer at the published price-63 per square metre. For buyers who want wide-format hand-scraped premium with the full 30-year warranty, Smaland is the answer at the published price-100 per square metre. Each collection targets a distinct project type. Detail across all three in our Kahrs flooring review UK.
Where Ingresso Fits in a Real Project
Ingresso specifies well on projects with three characteristics:
Value-premium residential renovation. Ingresso is the collection to specify when the project brief calls for real 3-layer parquet oak but the budget can’t stretch to Smaland or Piazza. The 14mm build, 2.5mm wear layer and Fold Down joint deliver a floor that reads as and performs as, premium engineered oak at an accessible-tier price point.
Rustic-aesthetic domestic interiors. The Dynamic grading and Warm Light colour classification pair naturally with rustic-modern and traditional-domestic interior schemes. Ingresso will not look out of place in a farmhouse kitchen, an Edwardian terrace refurbishment or a mid-century modern living space.
UFH-first accessible-premium projects. The 3-layer parquet build delivers strong dimensional performance under UFH thermal cycling. Combined with the Fold Down joint’s floating installation option and the the published price-63 per square metre pricing, Ingresso is a strong candidate for whole-floor UFH installations where budget matters and 3-layer parquet is the required construction type.
Frequently Asked Questions
Why is Ingresso cheaper than Kahrs’ other 3-layer parquet collections?
Three engineering choices reduce the material cost: a Pine/Spruce core rather than birch plywood or premium softwood; a 2.5mm oak wear layer rather than the 3.5mm on Piazza; and a Fold Down joint rather than Woodloc 5S. Each of those choices sits at accessible-tier specification points and combines to deliver 3-layer parquet at the the published price-63 per square metre price band.
Is the 20-year warranty on Ingresso a concern?
Not for domestic residential installations. 20 years of warranty coverage across a floor priced at the published price-63 per square metre supply-only compares favourably against most alternatives at the same price point. Kahrs’ 30-year warranty on Piazza and Smaland reflects flagship-tier construction; Ingresso’s 20 years reflects value-premium tier positioning.
What’s the difference between Grano Matt and Grano Oiled?
Finish treatment only. Grano Matt uses a matt oil finish with a slightly cooler tonal reading. Grano Oiled uses a natural oil finish that reads warmer. Underlying oak, grading, colour classification and construction are identical.
Can Ingresso be installed over underfloor heating?
Yes. UFH-compatible up to 27 degrees C surface temperature. 3-layer parquet delivers strong dimensional performance under UFH thermal cycling. Both floating and glue-down installation methods work with UFH.
Which Ingresso samples do you hold?
Oak Calce, Oak Grano Matt and Oak Grano Oiled. All three are on physical display in the Altrincham Wood Room. For Barrique, Oro, Whinfell and Oulanka, samples ship direct from Kahrs at no cost within a few working days.
Is Ingresso worth stepping up from Life Authentic Plank?
Depends on the project. Life Authentic Plank at published pricing delivers real oak on veneer construction; Ingresso at the published price-63 per square metre delivers 3-layer parquet with 20-year warranty and re-sandable oak wear layer. The the published price-10 per square metre supply-only difference is real but modest. For long-hold ownership Ingresso’s re-sandable wear layer and 20-year warranty tend to justify the step-up. For renovation-budget projects where re-sanding isn’t a spec factor Life Authentic Plank remains valid.
Can Ingresso be sanded back?
Yes. The 2.5mm oak wear layer supports two full sanding cycles, potentially three. Meaningful re-sanding potential at the the published price-63 per square metre price point.
Ready to Specify Ingresso?
Send your Ingresso enquiry through with room dimensions, target product from the 7-product range (or ask us to shortlist against a room brief), installation method preference (floating or glue-down) and your timeline. Visit the Altrincham Wood Room to see Oak Calce, Grano Matt and Grano Oiled in person and request Barrique, Oro, Whinfell or Oulanka samples direct through us. For fitted-project quotes across Altrincham, Manchester and Cheshire we cover Ingresso supply-and-fit on both installation methods.
Further reading
- Kahrs flooring review UK
- Kahrs flooring prices
- Where to buy Kahrs in Altrincham
- Kahrs Piazza collection guide
- Kahrs Life Authentic Herringbone collection guide
- Kahrs Smaland collection guide
- Kahrs Da Capo collection guide
- Kahrs vs GF engineered wood flooring
- Looking for a Kahrs flooring alternative
- GF engineered wood flooring review
- Best engineered wood flooring UK
- V4 engineered wood flooring guide
- Engineered wood thickness guide
- Engineered wood finish guide
- Engineered wood grade guide
- Engineered wood parquet guide
- Engineered wood + underfloor heating guide
- Engineered wood installation guide
- Engineered wood installation cost guide
- Engineered wood flooring care guide
- Visit the Altrincham Wood Room
