{"product_id":"150w-electric-underfloor-heating-mat-bundle-with-engo-eone-wi-fi-smart-thermostat-floor-sensor-ideal-for-tiles-and-stone","title":"150W Electric Underfloor Heating Mat Bundle with ENGO EONE Wi-Fi Smart Thermostat \u0026 Floor Sensor – Ideal for Tiles and Stone","description":"\u003c!-- SEO Product Name: 150W Electric Underfloor Heating Mat Bundle with ENGO EOne Wi-Fi Smart Thermostat \u0026 Floor Sensor – Ideal for Tiles and Stone --\u003e\n\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; font-family:Arial, Helvetica, sans-serif; color:#1a1a1a;\"\u003e\n\u003cp style=\"line-height:1.6; margin:0 0 16px 0;\"\u003eTransform cold tiled floors into a \u003cb\u003econsistently warm, comfortable surface\u003c\/b\u003e with this complete electric underfloor heating bundle. It pairs a \u003cb\u003e150W\/m² ThermoSphere Mesh heating mat\u003c\/b\u003e — the most popular output for a \u003cb\u003eprimary heat source\u003c\/b\u003e in well-insulated UK rooms — with the \u003cb\u003eENGO EONE-16W Wi-Fi smart thermostat\u003c\/b\u003e and the \u003cb\u003eENGO EFS300 floor sensor\u003c\/b\u003e for accurate overheat protection.\u003c\/p\u003e\n\u003cp style=\"line-height:1.6; margin:0 0 16px 0;\"\u003eThe self-adhesive TwistedTwin mesh mat installs wire-side-down directly onto the substrate, is \u003cb\u003eIP68 rated\u003c\/b\u003e for bathrooms and wet rooms, and can be tiled straight over without raising floor levels. The EONE-16W's built-in \u003cb\u003e16(2)A relay\u003c\/b\u003e switches the mat directly with no external contactor on single-zone jobs, while its \u003cb\u003eTPI control algorithm\u003c\/b\u003e holds the set temperature tightly and its schedules keep running even if the home Wi-Fi drops out.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; margin:20px 0;\"\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e150W\/m²\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eHeat Output\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e16(2)A\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eThermostat Relay\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eIP68\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eWet Room Rated\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003eLifetime\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eMat Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e3 Years\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eThermostat Warranty\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex:1; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:16px 10px; text-align:center; margin:4px;\"\u003e\n            \u003cdiv style=\"font-size:20px; font-weight:700; line-height:1.2;\"\u003e1–12m²\u003c\/div\u003e\n            \u003cdiv style=\"font-size:12px; margin-top:4px; opacity:0.92;\"\u003eSizes Available\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\n    \u003cdiv style=\"background:#fdecea; border-left:4px solid #d93025; border-radius:6px; padding:14px 16px; margin:16px 0;\"\u003e\n        \u003cdiv style=\"font-weight:700; margin-bottom:6px;\"\u003e🔴 Qualified Electrician Required\u003c\/div\u003e\n        \u003cdiv style=\"line-height:1.55; font-size:15px;\"\u003eAll electrical connections for the heating mat and the \u003cb\u003eENGO EONE-16W thermostat\u003c\/b\u003e (switching mains voltage at up to 16(2)A) must be carried out by a qualified electrician in accordance with \u003cb\u003eBS 7671\u003c\/b\u003e. ENGO Controls accepts no responsibility for non-compliant installation.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#fff8e1; border-left:4px solid #b98900; border-radius:6px; padding:14px 16px; margin:16px 0;\"\u003e\n        \u003cdiv style=\"font-weight:700; margin-bottom:6px;\"\u003e🟡 Floor Sensor Recommended for Overheat Protection\u003c\/div\u003e\n        \u003cdiv style=\"line-height:1.55; font-size:15px;\"\u003eThe included \u003cb\u003eENGO EFS300 floor sensor\u003c\/b\u003e connects to the S1\/COM terminals on the EONE-16W and is strongly recommended whenever the thermostat is switching an electric heating mat, since it provides \u003cb\u003eoverheating protection\u003c\/b\u003e that a room-only air sensor cannot. Set a maximum floor limit of around 27°C for tile and stone to stay within the mat manufacturer's recommendation.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#e6f5f3; border-left:4px solid #008377CF; border-radius:6px; padding:14px 16px; margin:16px 0;\"\u003e\n        \u003cdiv style=\"font-weight:700; margin-bottom:6px;\"\u003e🟢 150W\/m² — The Most Popular Primary Heat Source Output\u003c\/div\u003e\n        \u003cdiv style=\"line-height:1.55; font-size:15px;\"\u003e150W\/m² is the \u003cb\u003emost popular choice\u003c\/b\u003e for a \u003cb\u003eprimary heat source\u003c\/b\u003e in well-insulated UK domestic rooms. Cover at least \u003cb\u003e85% of the walkable floor area\u003c\/b\u003e (excluding fixed furniture footprints) for even heat distribution. For conservatories or high heat-loss rooms, a 200W\/m² mat is the better fit.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background:#fff8e1; border-left:4px solid #b98900; border-radius:6px; padding:14px 16px; margin:16px 0;\"\u003e\n        \u003cdiv style=\"font-weight:700; margin-bottom:6px;\"\u003e🟡 Going Above 3680W (16A) on a Single Circuit\u003c\/div\u003e\n        \u003cdiv style=\"line-height:1.55; font-size:15px;\"\u003eThe EONE-16W's internal relay is rated to \u003cb\u003e16(2)A — 3680W at 230V\u003c\/b\u003e. Every size in this bundle's own range tops out at 12m² (1800W), so a single mat stays comfortably within that limit on its own. If this thermostat is later used to control a \u003cb\u003elarger combined load\u003c\/b\u003e — for example two mats on one circuit, or this mat plus another electric heating circuit — that exceeds 3680W, a \u003cb\u003esuitably rated external contactor\u003c\/b\u003e must be fitted. The EONE-16W's relay output then switches the \u003cb\u003econtactor's low-current coil\u003c\/b\u003e, while the contactor's heavier-rated contacts carry the full mat current. A qualified electrician should size the contactor to the total connected load.\u003c\/div\u003e\n    \u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; margin:20px 0;\"\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003eTwistedTwin Cable — Stress-Free and Fully Earthed\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eThermoSphere's proprietary \u003cb\u003eTwistedTwin cable\u003c\/b\u003e uses a twisted-pair conductor construction that neutralises mechanical stress, preventing the fractures that develop in conventional cables under repeated thermal cycling. A \u003cb\u003econtinuous full earth braid\u003c\/b\u003e runs the entire cable length.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003e16A Relay Removes the Need for a Contactor\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eMost low-voltage thermostats top out at 3A and need a separate contactor to switch an electric mat. The EONE-16W's \u003cb\u003ebuilt-in 16(2)A relay\u003c\/b\u003e handles the load directly, cutting a component and a wiring step out of straightforward single-zone jobs.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003eTPI Algorithm Holds Setpoint Tightly\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eThe \u003cb\u003eTPI (Time Proportional and Integral)\u003c\/b\u003e control algorithm pulses the relay on and off in short bursts rather than simple on\/off switching, keeping floor temperature closer to setpoint than a basic hysteresis thermostat allows.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003eSelf-Adhesive, Wire-Side-Down Installation\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eThe fully self-adhesive fibreglass mesh sticks \u003cb\u003ewire-side-down\u003c\/b\u003e to the substrate, protecting the cable during tiling and holding the mat flat for self-levelling — no additional fixing tape needed.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003eWorks Fully Offline as Well as via the App\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eHeating schedules are stored on the EONE-16W thermostat itself, so daily or weekly programmes keep running even if the home Wi-Fi or internet connection drops out. Wi-Fi is only needed for remote access and setup via the \u003cb\u003eENGO Smart app\u003c\/b\u003e.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"background:#f7f9f9; border:1px solid #e1e6e6; border-radius:8px; padding:16px; flex:1; min-width:250px; margin:6px;\"\u003e\n            \u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:8px; font-size:15px;\"\u003eLayFlat 4mm Cold Tail\u003c\/div\u003e\n            \u003cdiv style=\"line-height:1.55; font-size:14px;\"\u003eThe mat's \u003cb\u003eLayFlat cold tail is only 4mm thick\u003c\/b\u003e — far thinner than conventional cold tails — making it straightforward to conceal within the tile adhesive layer without any raised ridge in the finished floor.\u003c\/div\u003e\n        \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n\n        \u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px; font-size:14px;\"\u003eThermoSphere Mesh 150W\/m² Heating Mat\u003c\/div\u003e\n        \u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:12px;\"\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eOutput\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e150 W\/m²\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eVoltage\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e230V \/ 50Hz\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eTotal Thickness\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e3.5mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eCable Type\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eTwistedTwin — full earth braid, FEP and HR-PVC insulation\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eCold Tail\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eLayFlat, 4mm thick\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eProtection Rating\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eIP68 — wet room safe\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eRecommended Max Floor Temperature\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e27°C (set via thermostat)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eSuitable Floor Finishes\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eTile and stone tiled directly over; wood\/vinyl with self-levelling overlay\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eArea Range\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e1.5 – 12.0 m² per mat\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eCountry of Origin\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eUnited Kingdom\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eWarranty\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eLifetime (online registration required)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\u003c\/table\u003e\n\n        \u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px; font-size:14px;\"\u003eENGO EONE-16W Wi-Fi Smart Thermostat\u003c\/div\u003e\n        \u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:12px;\"\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e230V AC, 50Hz\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eMax. Switching Current\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e16(2)A\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eControl Output\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eSL, 230V AC\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eSetpoint Range\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e5.0°C to 45.0°C\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eDisplay Accuracy\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e±0.5°C\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eControl Algorithm\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eTPI, or hysteresis (±0.2°C to ±2.0°C)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eConnectivity\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eWi-Fi 2.4GHz, MODBUS RS-485\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eSensor Input\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eS1-S2 — floor \/ air \/ occupancy sensor, NTC 10\/12\/15kΩ\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eApp Platform\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eENGO Smart (powered by Tuya)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eDimensions\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e90 x 90 x 37mm (13mm finished depth after flush mounting)\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eMounting\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eFlush-mounted, standard 60mm electrical box\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eColour\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eWhite\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eCompliance\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e2014\/53\/EU, 2011\/65\/EU\u003c\/td\u003e\n            \u003c\/tr\u003e\n\u003c\/table\u003e\n\n        \u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 12px; font-size:14px;\"\u003eENGO EFS300 Floor Temperature Sensor\u003c\/div\u003e\n        \u003ctable style=\"width:100%; border-collapse:collapse; margin-bottom:12px;\"\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eSensor Type\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003ePassive NTC thermistor\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eNominal Resistance\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e10kΩ at 25°C\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eMeasuring Range\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e−10°C to 100°C\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eCable Length\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e3m, 2×0.5 mm² cross-section\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eConnection\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eS1\/COM sensor terminals on the EONE-16W\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003ePower Supply\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003eNone — passive sensor\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#f2f6f6;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eEAN\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e5905481996338\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr style=\"background:#ffffff;\"\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6; font-weight:600; width:45%;\"\u003eWarranty\u003c\/td\u003e\n                \u003ctd style=\"padding:8px 12px; border-bottom:1px solid #e1e6e6;\"\u003e5 years\u003c\/td\u003e\n            \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; font-size:16px; margin:24px 0 8px 0; color:#008377CF;\"\u003eAvailable Sizes\u003c\/div\u003e\n\u003cdiv style=\"margin:20px 0; overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctr style=\"background:#008377CF; color:#ffffff;\"\u003e\n\u003cth style=\"padding:8px 10px; text-align:left; font-size:13px;\"\u003eMat Size\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; text-align:left; font-size:13px;\"\u003ePower Output\u003c\/th\u003e\n\u003cth style=\"padding:8px 10px; text-align:left; font-size:13px;\"\u003eCable Length\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e150 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1.5 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e225 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e2 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e300 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e4 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e3 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e450 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e6 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e4 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e600 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e8 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e5 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e750 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e6 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e900 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e12 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e7 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1050 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e14 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e8 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1200 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e16 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e9 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1350 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e18 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f6f6;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e10 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1500 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e12 m²\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e1800 W\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px; border-bottom:1px solid #e1e6e6; font-size:13px;\"\u003e24 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:20px 0;\"\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat size mat do I need?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eMeasure your walkable floor area and select a mat that covers at least \u003cb\u003e85% of it\u003c\/b\u003e, excluding the footprint of fixed furniture such as baths, toilets, and kitchen units. As a \u003cb\u003eprimary heat source\u003c\/b\u003e at 150W\/m², closer to full coverage gives the most even result.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eDo I need the ENGO EFS300 floor sensor?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eYes — it is included in this bundle and should always be fitted. It connects to the S1\/COM input on the EONE-16W and provides \u003cb\u003eoverheat protection\u003c\/b\u003e for the mat, which a room-only sensor cannot do on its own.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eCan the EONE-16W switch the heating mat directly, without a contactor?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eIn most cases, yes. The thermostat's internal relay is rated to \u003cb\u003e16(2)A\u003c\/b\u003e, which covers the full 1–12m² range of this mat without needing an external contactor.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWill the thermostat keep working if my Wi-Fi goes down?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eYes. Time schedules are stored locally on the EONE-16W and continue to run in offline mode. Wi-Fi is only required for remote control and initial setup through the \u003cb\u003eENGO Smart app\u003c\/b\u003e.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eCan I install this in a bathroom or wet room?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eYes — the ThermoSphere mat is \u003cb\u003eIP68 rated\u003c\/b\u003e, making it safe for wet rooms, bathrooms, and shower areas when installed with appropriate waterproofing accessories.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWho can install this bundle?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eThe heating mat and the mains-voltage EONE-16W thermostat must be connected by a \u003cb\u003equalified electrician\u003c\/b\u003e in accordance with BS 7671. The mat itself can be laid by a competent DIY installer or tiler ahead of the electrical connection.\u003c\/div\u003e\n        \u003c\/details\u003e\n        \u003cdetails style=\"margin-bottom:10px; border:1px solid #e1e6e6; border-radius:6px; overflow:hidden;\"\u003e\n            \u003csummary style=\"background:#008377CF; color:#ffffff; padding:10px 14px; font-weight:600; cursor:pointer; list-style:none;\"\u003eWhat do I do if my total load goes above 3680W (16A)?\u003c\/summary\u003e\n            \u003cdiv style=\"padding:12px 14px; line-height:1.6; font-size:14px;\"\u003eThe EONE-16W's built-in relay is rated to \u003cb\u003e16(2)A — 3680W\u003c\/b\u003e. Every mat size in this bundle's range (up to 12m² \/ 1800W) sits well within that on its own. If the thermostat needs to control a combined load above 3680W — for example two mats wired to one thermostat, or this mat plus another electric heating circuit — fit a \u003cb\u003esuitably rated external contactor\u003c\/b\u003e. The thermostat's relay then switches the contactor's coil rather than the mat directly, and the contactor's own contacts carry the full load current. This is standard practice for any electric UFH thermostat once 16A is exceeded, and should be sized and fitted by a qualified electrician.\u003c\/div\u003e\n        \u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AIZO - Quality Heating","offers":[{"title":"1.0m² – 150W – Length 2.0m","offer_id":65259789943133,"sku":"TRM150-150-KIT","price":137.0,"currency_code":"GBP","in_stock":true},{"title":"1.5m² – 225W – Length 3.0m","offer_id":65259789975901,"sku":"TRM150-225-KIT","price":147.0,"currency_code":"GBP","in_stock":true},{"title":"2.0m² – 300W – Length 4.0m","offer_id":65260919423325,"sku":"TRM150-300-KIT","price":170.0,"currency_code":"GBP","in_stock":true},{"title":"3.0m² – 450W – Length 6.0m","offer_id":65259790008669,"sku":"TRM150-450-KIT","price":195.0,"currency_code":"GBP","in_stock":true},{"title":"4.0m² – 600W – Length 8.0m","offer_id":65259790041437,"sku":"TRM150-600-KIT","price":230.0,"currency_code":"GBP","in_stock":true},{"title":"5.0m² –750W – Length 10.0m","offer_id":65259790074205,"sku":"TRM150-750-KIT","price":253.0,"currency_code":"GBP","in_stock":true},{"title":"6.0m² – 900W – Length 12.0m","offer_id":65259790106973,"sku":"TRM150-900-KIT","price":275.0,"currency_code":"GBP","in_stock":true},{"title":"7.0m² – 1050W – Length 14.0m","offer_id":65259790139741,"sku":"TRM150-1050-KIT","price":295.0,"currency_code":"GBP","in_stock":true},{"title":"8.0m² – 1200W – Length 16.0m","offer_id":65259790172509,"sku":"TRM150-1200-KIT","price":330.0,"currency_code":"GBP","in_stock":true},{"title":"9.0m² – 1350W – Length 18.0m","offer_id":65259790205277,"sku":"TRM150-1350-KIT","price":350.0,"currency_code":"GBP","in_stock":true},{"title":"10.0m² – 1500W – Length 20.0m","offer_id":65259790238045,"sku":"TRM150-1500-KIT","price":370.0,"currency_code":"GBP","in_stock":true},{"title":"12.0m² – 1800W – Length 24.0m","offer_id":65260919456093,"sku":"TRM150-1800-KIT","price":395.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/Aizoelectricmatsunderfloorheatingwithprimerandengothermostatlifetimewarranty.jpg?v=1784136298","url":"https:\/\/qualityheating.co.uk\/products\/150w-electric-underfloor-heating-mat-bundle-with-engo-eone-wi-fi-smart-thermostat-floor-sensor-ideal-for-tiles-and-stone","provider":"AIZO Quality Heating","version":"1.0","type":"link"}