diff --git a/Simulink/main.m b/Simulink/main.m
index d69ffad..c9ab292 100644
--- a/Simulink/main.m
+++ b/Simulink/main.m
@@ -3,11 +3,26 @@ close all
 clc
 %%%%%%%%%%%%%%%%%%%%%%%
 
+%% Load the experimental data
+Exp1 = load("../Data/Luca_experimental_data/Exp1.mat");
+py_Exp1 = load("../Data/Exp1_WDB.mat");
+
+tin = py_Exp1.Exp1_WDB(:,1);
+
+% The power trick: when the setpoint is larger than the actual temperature
+% the HVAC system is heating the room, otherwise it is cooling the room
+Setpoint = Exp1.Exp1.Setpoint.values;
+InsideTemp = mean([Exp1.Exp1.InsideTemp.values, Exp1.Exp1.LakeTemp.values], 2);
+OutsideTemp = Exp1.Exp1.OutsideTemp.values;
+HVAC_COP = 4.5;
+Heating_coeff = sign(Setpoint - InsideTemp);
+Heating_coeff(Heating_coeff == -1) = -1 * HVAC_COP;
+
 
 %% Set the model parameters
 
 % Large side windows
-window_size = [2.5 25];
+window_size = [2 25];
 window_roof_size = [5 5];
 surface_part = 0.1;
 U = 1.8; % heat transfer coefficient [W/m2K]
@@ -37,8 +52,42 @@ layer_density = [540 40 2240];
 
 %% Set the run parameters
 
-air_exchange_rate = 2.0;
-power = 0;
+air_exchange_rate = tin;
+air_exchange_rate(:,2) = 2.0;
+t0 = 24;
+
+power = [tin Heating_coeff .* (Exp1.Exp1.Power.values - 1.67 * 1000)];
 
 Te = 60*60*24*365;
-sim("polydome_model_1")
+
+%% Run the simulation
+% Note: The simlulink model loads the data separately, includes the
+% calculated solar position and radiations from pvlib
+simout = sim("polydome_model_1");
+
+%% Compare the simulation results with the measured values
+SimulatedTemp = simout.SimulatedTemp.Data;
+
+figure; hold on; grid minor;
+plot(tin, InsideTemp);
+plot(tin, OutsideTemp);
+plot(simout.tout, SimulatedTemp, 'LineWidth', 2);
+plot(tin, Setpoint);
+legend('InsideTemp', 'OutsideTemp', 'SimulatedTemp', 'Setpoint');
+hold off;
+
+% calculation notes for furniture wall parameters
+
+% surface:
+% 1/4 * 1.8 [m2/m2 of floor space] * 625 m2 surface = 140 m2
+% 140 m2 = [7 20] m [height width]
+
+% mass:
+% 1/4 * 40 [kg/m2 of floor space] * 625 m2 surface = 6250 kg
+
+% volume:
+% 6250[kg]/600[kg/m3] = 10.41 [m3]
+
+% thickness:
+%10.41[m3]/140[m2] = 0.075m = 7.5cm
+
diff --git a/Simulink/polydome_model_1.slx b/Simulink/polydome_model_1.slx
index 63a3e26..b1153a6 100644
Binary files a/Simulink/polydome_model_1.slx and b/Simulink/polydome_model_1.slx differ